Fatores de 1680

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Quais são os fatores de 1.680?

Resposta

Fatores de 1.680:
40 fatores: 1, 2, 3, 4, 5 … 560, 840, 1680
todos os 40 fatores

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680

40 fatores · 1680 = 24 × 3 × 5 × 7 · composto

Sublinhados, primos: 2, 3, 5, 7 · 1 — nem primo nem composto · os demais — compostos

Pares de fatores de 1.680

  • 1 × 1680
  • 2 × 840
  • 3 × 560
  • 4 × 420
  • 5 × 336
  • 6 × 280
  • 7 × 240
  • 8 × 210

√1680 ≈ 40,99: aqui fica o último par, 40 × 42; depois os pares se repetem.

todos os 20 pares
  • 1 × 1680
  • 2 × 840
  • 3 × 560
  • 4 × 420
  • 5 × 336
  • 6 × 280
  • 7 × 240
  • 8 × 210
  • 10 × 168
  • 12 × 140
  • 14 × 120
  • 15 × 112
  • 16 × 105
  • 20 × 84
  • 21 × 80
  • 24 × 70
  • 28 × 60
  • 30 × 56
  • 35 × 48
  • 40 × 42

1680 = 24 × 3 × 5 × 7 → (4 + 1) × (1 + 1) × (1 + 1) × (1 + 1) = 40 fatores: some 1 a cada expoente e multiplique.

Cálculos relacionados

Veja também

Tabela de Fatores

NúmeroFatores
1.6051, 3, 5, 15, 107, 321, 535, 1605
1.6101, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610
1.6151, 5, 17, 19, 85, 95, 323, 1615
1.6201, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620
1.6251, 5, 13, 25, 65, 125, 325, 1625
1.6301, 2, 5, 10, 163, 326, 815, 1630
1.6351, 3, 5, 15, 109, 327, 545, 1635
1.6401, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640
1.6501, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650
1.6551, 5, 331, 1655
1.6601, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660
1.6651, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665
1.6661, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666
1.6701, 2, 5, 10, 167, 334, 835, 1670
1.6751, 5, 25, 67, 335, 1675
1.6801, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680
1.6851, 5, 337, 1685
1.6901, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690
1.7001, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700
1.7051, 5, 11, 31, 55, 155, 341, 1705
1.7101, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710
1.7151, 5, 7, 35, 49, 245, 343, 1715
1.7201, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720
1.7251, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725
1.7281, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728
1.7301, 2, 5, 10, 173, 346, 865, 1730
1.7351, 5, 347, 1735
1.7401, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740
1.7501, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750
1.7551, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755

FAQ

Quais são os fatores de 1.680?

Fatores de 1.680: 40 fatores: 1, 2, 3, 4, 5 … 560, 840, 1680

Quantos fatores tem 1.680?

O número 1.680 tem 40 fatores

Quantos pares de fatores tem 1.680?

O número 1.680 tem 20 pares de fatores

1.680 é um número primo ou composto?

Composto: 1680 = 2⁴ × 3 × 5 × 7, então tem 40 fatores; um primo tem exatamente dois.

Quantos fatores tem 1.680 sem contar 1 e 1.680?

38: todos os 40 fatores exceto 1 e 1.680.