156616080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{652567}}^1$

素因数の和:652583

約数の個数: 40

約数和(自身を含む): 485510592

約数和(自身を除く): 328894512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 652567, 1305134, 1957701, 2610268, 3262835, 3915402, 5220536, 6525670, 7830804, 9788505, 10441072, 13051340, 15661608, 19577010, 26102680, 31323216, 39154020, 52205360, 78308040, 156616080]

約数ペア:

[(1, 156616080), (2, 78308040), (3, 52205360), (4, 39154020), (5, 31323216), (6, 26102680), (8, 19577010), (10, 15661608), (12, 13051340), (15, 10441072), (16, 9788505), (20, 7830804), (24, 6525670), (30, 5220536), (40, 3915402), (48, 3262835), (60, 2610268), (80, 1957701), (120, 1305134), (240, 652567)]