153534364080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{639726517}}^1$

素因数の和:639726533

約数の個数: 40

約数和(自身を含む): 475956529392

約数和(自身を除く): 322422165312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 639726517, 1279453034, 1919179551, 2558906068, 3198632585, 3838359102, 5117812136, 6397265170, 7676718204, 9595897755, 10235624272, 12794530340, 15353436408, 19191795510, 25589060680, 30706872816, 38383591020, 51178121360, 76767182040, 153534364080]

約数ペア:

[(1, 153534364080), (2, 76767182040), (3, 51178121360), (4, 38383591020), (5, 30706872816), (6, 25589060680), (8, 19191795510), (10, 15353436408), (12, 12794530340), (15, 10235624272), (16, 9595897755), (20, 7676718204), (24, 6397265170), (30, 5117812136), (40, 3838359102), (48, 3198632585), (60, 2558906068), (80, 1919179551), (120, 1279453034), (240, 639726517)]