1183601840

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{379}}^2$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 2785942224

約数和(自身を除く): 1602340384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 379, 412, 515, 758, 824, 1030, 1516, 1648, 1895, 2060, 3032, 3790, 4120, 6064, 7580, 8240, 15160, 30320, 39037, 78074, 143641, 156148, 195185, 287282, 312296, 390370, 574564, 624592, 718205, 780740, 1149128, 1436410, 1561480, 2298256, 2872820, 3122960, 5745640, 11491280, 14795023, 29590046, 59180092, 73975115, 118360184, 147950230, 236720368, 295900460, 591800920, 1183601840]

約数ペア:

[(1, 1183601840), (2, 591800920), (4, 295900460), (5, 236720368), (8, 147950230), (10, 118360184), (16, 73975115), (20, 59180092), (40, 29590046), (80, 14795023), (103, 11491280), (206, 5745640), (379, 3122960), (412, 2872820), (515, 2298256), (758, 1561480), (824, 1436410), (1030, 1149128), (1516, 780740), (1648, 718205), (1895, 624592), (2060, 574564), (3032, 390370), (3790, 312296), (4120, 287282), (6064, 195185), (7580, 156148), (8240, 143641), (15160, 78074), (30320, 39037)]