66006960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1201}}^1$

素因数の和:1446

約数の個数: 80

約数和(自身を含む): 205686240

約数和(自身を除く): 139679280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1201, 1374, 1832, 2290, 2402, 2748, 3435, 3603, 3664, 4580, 4804, 5496, 6005, 6870, 7206, 9160, 9608, 10992, 12010, 13740, 14412, 18015, 18320, 19216, 24020, 27480, 28824, 36030, 48040, 54960, 57648, 72060, 96080, 144120, 275029, 288240, 550058, 825087, 1100116, 1375145, 1650174, 2200232, 2750290, 3300348, 4125435, 4400464, 5500580, 6600696, 8250870, 11001160, 13201392, 16501740, 22002320, 33003480, 66006960]

約数ペア:

[(1, 66006960), (2, 33003480), (3, 22002320), (4, 16501740), (5, 13201392), (6, 11001160), (8, 8250870), (10, 6600696), (12, 5500580), (15, 4400464), (16, 4125435), (20, 3300348), (24, 2750290), (30, 2200232), (40, 1650174), (48, 1375145), (60, 1100116), (80, 825087), (120, 550058), (229, 288240), (240, 275029), (458, 144120), (687, 96080), (916, 72060), (1145, 57648), (1201, 54960), (1374, 48040), (1832, 36030), (2290, 28824), (2402, 27480), (2748, 24020), (3435, 19216), (3603, 18320), (3664, 18015), (4580, 14412), (4804, 13740), (5496, 12010), (6005, 10992), (6870, 9608), (7206, 9160)]