100766960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1870

約数の個数: 80

約数和(自身を含む): 270506496

約数和(自身を除く): 169739536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 412, 515, 560, 721, 824, 1030, 1442, 1648, 1747, 2060, 2884, 3494, 3605, 4120, 5768, 6988, 7210, 8240, 8735, 11536, 12229, 13976, 14420, 17470, 24458, 27952, 28840, 34940, 48916, 57680, 61145, 69880, 97832, 122290, 139760, 179941, 195664, 244580, 359882, 489160, 719764, 899705, 978320, 1259587, 1439528, 1799410, 2519174, 2879056, 3598820, 5038348, 6297935, 7197640, 10076696, 12595870, 14395280, 20153392, 25191740, 50383480, 100766960]

約数ペア:

[(1, 100766960), (2, 50383480), (4, 25191740), (5, 20153392), (7, 14395280), (8, 12595870), (10, 10076696), (14, 7197640), (16, 6297935), (20, 5038348), (28, 3598820), (35, 2879056), (40, 2519174), (56, 1799410), (70, 1439528), (80, 1259587), (103, 978320), (112, 899705), (140, 719764), (206, 489160), (280, 359882), (412, 244580), (515, 195664), (560, 179941), (721, 139760), (824, 122290), (1030, 97832), (1442, 69880), (1648, 61145), (1747, 57680), (2060, 48916), (2884, 34940), (3494, 28840), (3605, 27952), (4120, 24458), (5768, 17470), (6988, 14420), (7210, 13976), (8240, 12229), (8735, 11536)]