203912760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6317}}^1$

素因数の和:6600

約数の個数: 64

約数和(自身を含む): 614109600

約数和(自身を除く): 410196840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6317, 6456, 8070, 10760, 12634, 16140, 18951, 25268, 31585, 32280, 37902, 50536, 63170, 75804, 94755, 126340, 151608, 189510, 252680, 379020, 758040, 1699273, 3398546, 5097819, 6797092, 8496365, 10195638, 13594184, 16992730, 20391276, 25489095, 33985460, 40782552, 50978190, 67970920, 101956380, 203912760]

約数ペア:

[(1, 203912760), (2, 101956380), (3, 67970920), (4, 50978190), (5, 40782552), (6, 33985460), (8, 25489095), (10, 20391276), (12, 16992730), (15, 13594184), (20, 10195638), (24, 8496365), (30, 6797092), (40, 5097819), (60, 3398546), (120, 1699273), (269, 758040), (538, 379020), (807, 252680), (1076, 189510), (1345, 151608), (1614, 126340), (2152, 94755), (2690, 75804), (3228, 63170), (4035, 50536), (5380, 37902), (6317, 32280), (6456, 31585), (8070, 25268), (10760, 18951), (12634, 16140)]