304323960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4457}}^1$

素因数の和:5040

約数の個数: 64

約数和(自身を含む): 914781600

約数和(自身を除く): 610457640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1138, 1707, 2276, 2845, 3414, 4457, 4552, 5690, 6828, 8535, 8914, 11380, 13371, 13656, 17070, 17828, 22285, 22760, 26742, 34140, 35656, 44570, 53484, 66855, 68280, 89140, 106968, 133710, 178280, 267420, 534840, 2536033, 5072066, 7608099, 10144132, 12680165, 15216198, 20288264, 25360330, 30432396, 38040495, 50720660, 60864792, 76080990, 101441320, 152161980, 304323960]

約数ペア:

[(1, 304323960), (2, 152161980), (3, 101441320), (4, 76080990), (5, 60864792), (6, 50720660), (8, 38040495), (10, 30432396), (12, 25360330), (15, 20288264), (20, 15216198), (24, 12680165), (30, 10144132), (40, 7608099), (60, 5072066), (120, 2536033), (569, 534840), (1138, 267420), (1707, 178280), (2276, 133710), (2845, 106968), (3414, 89140), (4457, 68280), (4552, 66855), (5690, 53484), (6828, 44570), (8535, 35656), (8914, 34140), (11380, 26742), (13371, 22760), (13656, 22285), (17070, 17828)]