100182560

素因数分解:

$2^5\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2137}}^1$

素因数の和:2445

約数の個数: 48

約数和(自身を含む): 237600216

約数和(自身を除く): 137417656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 293, 586, 1172, 1465, 2137, 2344, 2930, 4274, 4688, 5860, 8548, 9376, 10685, 11720, 17096, 21370, 23440, 34192, 42740, 46880, 68384, 85480, 170960, 341920, 626141, 1252282, 2504564, 3130705, 5009128, 6261410, 10018256, 12522820, 20036512, 25045640, 50091280, 100182560]

約数ペア:

[(1, 100182560), (2, 50091280), (4, 25045640), (5, 20036512), (8, 12522820), (10, 10018256), (16, 6261410), (20, 5009128), (32, 3130705), (40, 2504564), (80, 1252282), (160, 626141), (293, 341920), (586, 170960), (1172, 85480), (1465, 68384), (2137, 46880), (2344, 42740), (2930, 34192), (4274, 23440), (4688, 21370), (5860, 17096), (8548, 11720), (9376, 10685)]