2523676080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{24977}}^1$

素因数の和:25414

約数の個数: 80

約数和(自身を含む): 7842292704

約数和(自身を除く): 5318616624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 6736, 8420, 10104, 12630, 16840, 20208, 24977, 25260, 33680, 49954, 50520, 74931, 99908, 101040, 124885, 149862, 199816, 249770, 299724, 374655, 399632, 499540, 599448, 749310, 999080, 1198896, 1498620, 1998160, 2997240, 5994480, 10515317, 21030634, 31545951, 42061268, 52576585, 63091902, 84122536, 105153170, 126183804, 157729755, 168245072, 210306340, 252367608, 315459510, 420612680, 504735216, 630919020, 841225360, 1261838040, 2523676080]

約数ペア:

[(1, 2523676080), (2, 1261838040), (3, 841225360), (4, 630919020), (5, 504735216), (6, 420612680), (8, 315459510), (10, 252367608), (12, 210306340), (15, 168245072), (16, 157729755), (20, 126183804), (24, 105153170), (30, 84122536), (40, 63091902), (48, 52576585), (60, 42061268), (80, 31545951), (120, 21030634), (240, 10515317), (421, 5994480), (842, 2997240), (1263, 1998160), (1684, 1498620), (2105, 1198896), (2526, 999080), (3368, 749310), (4210, 599448), (5052, 499540), (6315, 399632), (6736, 374655), (8420, 299724), (10104, 249770), (12630, 199816), (16840, 149862), (20208, 124885), (24977, 101040), (25260, 99908), (33680, 74931), (49954, 50520)]