222456480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{463451}}^1$

素因数の和:463469

約数の個数: 48

約数和(自身を含む): 700739424

約数和(自身を除く): 478282944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 463451, 926902, 1390353, 1853804, 2317255, 2780706, 3707608, 4634510, 5561412, 6951765, 7415216, 9269020, 11122824, 13903530, 14830432, 18538040, 22245648, 27807060, 37076080, 44491296, 55614120, 74152160, 111228240, 222456480]

約数ペア:

[(1, 222456480), (2, 111228240), (3, 74152160), (4, 55614120), (5, 44491296), (6, 37076080), (8, 27807060), (10, 22245648), (12, 18538040), (15, 14830432), (16, 13903530), (20, 11122824), (24, 9269020), (30, 7415216), (32, 6951765), (40, 5561412), (48, 4634510), (60, 3707608), (80, 2780706), (96, 2317255), (120, 1853804), (160, 1390353), (240, 926902), (480, 463451)]