3881799120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{60127}}^1$

素因数の和:60412

約数の個数: 80

約数和(自身を含む): 12078512640

約数和(自身を除く): 8196713520

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, 6456, 8070, 10760, 12912, 16140, 21520, 32280, 60127, 64560, 120254, 180381, 240508, 300635, 360762, 481016, 601270, 721524, 901905, 962032, 1202540, 1443048, 1803810, 2405080, 2886096, 3607620, 4810160, 7215240, 14430480, 16174163, 32348326, 48522489, 64696652, 80870815, 97044978, 129393304, 161741630, 194089956, 242612445, 258786608, 323483260, 388179912, 485224890, 646966520, 776359824, 970449780, 1293933040, 1940899560, 3881799120]

約数ペア:

[(1, 3881799120), (2, 1940899560), (3, 1293933040), (4, 970449780), (5, 776359824), (6, 646966520), (8, 485224890), (10, 388179912), (12, 323483260), (15, 258786608), (16, 242612445), (20, 194089956), (24, 161741630), (30, 129393304), (40, 97044978), (48, 80870815), (60, 64696652), (80, 48522489), (120, 32348326), (240, 16174163), (269, 14430480), (538, 7215240), (807, 4810160), (1076, 3607620), (1345, 2886096), (1614, 2405080), (2152, 1803810), (2690, 1443048), (3228, 1202540), (4035, 962032), (4304, 901905), (5380, 721524), (6456, 601270), (8070, 481016), (10760, 360762), (12912, 300635), (16140, 240508), (21520, 180381), (32280, 120254), (60127, 64560)]