156984288960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163525301}}^1$

素因数の和:163525321

約数の個数: 56

約数和(自身を含む): 498425120496

約数和(自身を除く): 341440831536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 163525301, 327050602, 490575903, 654101204, 817626505, 981151806, 1308202408, 1635253010, 1962303612, 2452879515, 2616404816, 3270506020, 3924607224, 4905759030, 5232809632, 6541012040, 7849214448, 9811518060, 10465619264, 13082024080, 15698428896, 19623036120, 26164048160, 31396857792, 39246072240, 52328096320, 78492144480, 156984288960]

約数ペア:

[(1, 156984288960), (2, 78492144480), (3, 52328096320), (4, 39246072240), (5, 31396857792), (6, 26164048160), (8, 19623036120), (10, 15698428896), (12, 13082024080), (15, 10465619264), (16, 9811518060), (20, 7849214448), (24, 6541012040), (30, 5232809632), (32, 4905759030), (40, 3924607224), (48, 3270506020), (60, 2616404816), (64, 2452879515), (80, 1962303612), (96, 1635253010), (120, 1308202408), (160, 981151806), (192, 817626505), (240, 654101204), (320, 490575903), (480, 327050602), (960, 163525301)]