71906160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5653}}^1$

素因数の和:5722

約数の個数: 80

約数和(自身を含む): 227155104

約数和(自身を除く): 155248944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 5653, 6360, 11306, 12720, 16959, 22612, 28265, 33918, 45224, 56530, 67836, 84795, 90448, 113060, 135672, 169590, 226120, 271344, 299609, 339180, 452240, 599218, 678360, 898827, 1198436, 1356720, 1498045, 1797654, 2396872, 2996090, 3595308, 4494135, 4793744, 5992180, 7190616, 8988270, 11984360, 14381232, 17976540, 23968720, 35953080, 71906160]

約数ペア:

[(1, 71906160), (2, 35953080), (3, 23968720), (4, 17976540), (5, 14381232), (6, 11984360), (8, 8988270), (10, 7190616), (12, 5992180), (15, 4793744), (16, 4494135), (20, 3595308), (24, 2996090), (30, 2396872), (40, 1797654), (48, 1498045), (53, 1356720), (60, 1198436), (80, 898827), (106, 678360), (120, 599218), (159, 452240), (212, 339180), (240, 299609), (265, 271344), (318, 226120), (424, 169590), (530, 135672), (636, 113060), (795, 90448), (848, 84795), (1060, 67836), (1272, 56530), (1590, 45224), (2120, 33918), (2544, 28265), (3180, 22612), (4240, 16959), (5653, 12720), (6360, 11306)]