358759920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5557}}^1$

素因数の和:5842

約数の個数: 80

約数和(自身を含む): 1116491040

約数和(自身を除く): 757731120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 5557, 6456, 8070, 10760, 11114, 12912, 16140, 16671, 21520, 22228, 27785, 32280, 33342, 44456, 55570, 64560, 66684, 83355, 88912, 111140, 133368, 166710, 222280, 266736, 333420, 444560, 666840, 1333680, 1494833, 2989666, 4484499, 5979332, 7474165, 8968998, 11958664, 14948330, 17937996, 22422495, 23917328, 29896660, 35875992, 44844990, 59793320, 71751984, 89689980, 119586640, 179379960, 358759920]

約数ペア:

[(1, 358759920), (2, 179379960), (3, 119586640), (4, 89689980), (5, 71751984), (6, 59793320), (8, 44844990), (10, 35875992), (12, 29896660), (15, 23917328), (16, 22422495), (20, 17937996), (24, 14948330), (30, 11958664), (40, 8968998), (48, 7474165), (60, 5979332), (80, 4484499), (120, 2989666), (240, 1494833), (269, 1333680), (538, 666840), (807, 444560), (1076, 333420), (1345, 266736), (1614, 222280), (2152, 166710), (2690, 133368), (3228, 111140), (4035, 88912), (4304, 83355), (5380, 66684), (5557, 64560), (6456, 55570), (8070, 44456), (10760, 33342), (11114, 32280), (12912, 27785), (16140, 22228), (16671, 21520)]