252975960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{78079}}^1$

素因数の和:78102

約数の個数: 80

約数和(自身を含む): 850291200

約数和(自身を除く): 597315240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 78079, 156158, 234237, 312316, 390395, 468474, 624632, 702711, 780790, 936948, 1171185, 1405422, 1561580, 1873896, 2108133, 2342370, 2810844, 3123160, 3513555, 4216266, 4684740, 5621688, 6324399, 7027110, 8432532, 9369480, 10540665, 12648798, 14054220, 16865064, 21081330, 25297596, 28108440, 31621995, 42162660, 50595192, 63243990, 84325320, 126487980, 252975960]

約数ペア:

[(1, 252975960), (2, 126487980), (3, 84325320), (4, 63243990), (5, 50595192), (6, 42162660), (8, 31621995), (9, 28108440), (10, 25297596), (12, 21081330), (15, 16865064), (18, 14054220), (20, 12648798), (24, 10540665), (27, 9369480), (30, 8432532), (36, 7027110), (40, 6324399), (45, 5621688), (54, 4684740), (60, 4216266), (72, 3513555), (81, 3123160), (90, 2810844), (108, 2342370), (120, 2108133), (135, 1873896), (162, 1561580), (180, 1405422), (216, 1171185), (270, 936948), (324, 780790), (360, 702711), (405, 624632), (540, 468474), (648, 390395), (810, 312316), (1080, 234237), (1620, 156158), (3240, 78079)]