945008160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1968767}}^1$

素因数の和:1968785

約数の個数: 48

約数和(自身を含む): 2976777216

約数和(自身を除く): 2031769056

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, 1968767, 3937534, 5906301, 7875068, 9843835, 11812602, 15750136, 19687670, 23625204, 29531505, 31500272, 39375340, 47250408, 59063010, 63000544, 78750680, 94500816, 118126020, 157501360, 189001632, 236252040, 315002720, 472504080, 945008160]

約数ペア:

[(1, 945008160), (2, 472504080), (3, 315002720), (4, 236252040), (5, 189001632), (6, 157501360), (8, 118126020), (10, 94500816), (12, 78750680), (15, 63000544), (16, 59063010), (20, 47250408), (24, 39375340), (30, 31500272), (32, 29531505), (40, 23625204), (48, 19687670), (60, 15750136), (80, 11812602), (96, 9843835), (120, 7875068), (160, 5906301), (240, 3937534), (480, 1968767)]