103830160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6032

約数の個数: 80

約数和(自身を含む): 284838912

約数和(自身を除く): 181008752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 5981, 8680, 11962, 17360, 23924, 29905, 41867, 47848, 59810, 83734, 95696, 119620, 167468, 185411, 209335, 239240, 334936, 370822, 418670, 478480, 669872, 741644, 837340, 927055, 1297877, 1483288, 1674680, 1854110, 2595754, 2966576, 3349360, 3708220, 5191508, 6489385, 7416440, 10383016, 12978770, 14832880, 20766032, 25957540, 51915080, 103830160]

約数ペア:

[(1, 103830160), (2, 51915080), (4, 25957540), (5, 20766032), (7, 14832880), (8, 12978770), (10, 10383016), (14, 7416440), (16, 6489385), (20, 5191508), (28, 3708220), (31, 3349360), (35, 2966576), (40, 2595754), (56, 1854110), (62, 1674680), (70, 1483288), (80, 1297877), (112, 927055), (124, 837340), (140, 741644), (155, 669872), (217, 478480), (248, 418670), (280, 370822), (310, 334936), (434, 239240), (496, 209335), (560, 185411), (620, 167468), (868, 119620), (1085, 95696), (1240, 83734), (1736, 59810), (2170, 47848), (2480, 41867), (3472, 29905), (4340, 23924), (5981, 17360), (8680, 11962)]