145516080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2671}}^1$

素因数の和:2914

約数の個数: 80

約数和(自身を含む): 453256704

約数和(自身を除く): 307740624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2671, 2724, 3405, 3632, 4540, 5342, 5448, 6810, 8013, 9080, 10684, 10896, 13355, 13620, 16026, 18160, 21368, 26710, 27240, 32052, 40065, 42736, 53420, 54480, 64104, 80130, 106840, 128208, 160260, 213680, 320520, 606317, 641040, 1212634, 1818951, 2425268, 3031585, 3637902, 4850536, 6063170, 7275804, 9094755, 9701072, 12126340, 14551608, 18189510, 24252680, 29103216, 36379020, 48505360, 72758040, 145516080]

約数ペア:

[(1, 145516080), (2, 72758040), (3, 48505360), (4, 36379020), (5, 29103216), (6, 24252680), (8, 18189510), (10, 14551608), (12, 12126340), (15, 9701072), (16, 9094755), (20, 7275804), (24, 6063170), (30, 4850536), (40, 3637902), (48, 3031585), (60, 2425268), (80, 1818951), (120, 1212634), (227, 641040), (240, 606317), (454, 320520), (681, 213680), (908, 160260), (1135, 128208), (1362, 106840), (1816, 80130), (2270, 64104), (2671, 54480), (2724, 53420), (3405, 42736), (3632, 40065), (4540, 32052), (5342, 27240), (5448, 26710), (6810, 21368), (8013, 18160), (9080, 16026), (10684, 13620), (10896, 13355)]