286175280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70141}}^1$

素因数の和:70174

約数の個数: 80

約数和(自身を含む): 939341664

約数和(自身を除く): 653166384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 70141, 140282, 210423, 280564, 350705, 420846, 561128, 701410, 841692, 1052115, 1122256, 1192397, 1402820, 1683384, 2104230, 2384794, 2805640, 3366768, 3577191, 4208460, 4769588, 5611280, 5961985, 7154382, 8416920, 9539176, 11923970, 14308764, 16833840, 17885955, 19078352, 23847940, 28617528, 35771910, 47695880, 57235056, 71543820, 95391760, 143087640, 286175280]

約数ペア:

[(1, 286175280), (2, 143087640), (3, 95391760), (4, 71543820), (5, 57235056), (6, 47695880), (8, 35771910), (10, 28617528), (12, 23847940), (15, 19078352), (16, 17885955), (17, 16833840), (20, 14308764), (24, 11923970), (30, 9539176), (34, 8416920), (40, 7154382), (48, 5961985), (51, 5611280), (60, 4769588), (68, 4208460), (80, 3577191), (85, 3366768), (102, 2805640), (120, 2384794), (136, 2104230), (170, 1683384), (204, 1402820), (240, 1192397), (255, 1122256), (272, 1052115), (340, 841692), (408, 701410), (510, 561128), (680, 420846), (816, 350705), (1020, 280564), (1360, 210423), (2040, 140282), (4080, 70141)]