100328320

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2657}}^1$

素因数の和:2735

約数の個数: 64

約数和(自身を含む): 244004400

約数和(自身を除く): 143676080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2360, 2657, 3776, 4720, 5314, 7552, 9440, 10628, 13285, 18880, 21256, 26570, 37760, 42512, 53140, 85024, 106280, 156763, 170048, 212560, 313526, 340096, 425120, 627052, 783815, 850240, 1254104, 1567630, 1700480, 2508208, 3135260, 5016416, 6270520, 10032832, 12541040, 20065664, 25082080, 50164160, 100328320]

約数ペア:

[(1, 100328320), (2, 50164160), (4, 25082080), (5, 20065664), (8, 12541040), (10, 10032832), (16, 6270520), (20, 5016416), (32, 3135260), (40, 2508208), (59, 1700480), (64, 1567630), (80, 1254104), (118, 850240), (128, 783815), (160, 627052), (236, 425120), (295, 340096), (320, 313526), (472, 212560), (590, 170048), (640, 156763), (944, 106280), (1180, 85024), (1888, 53140), (2360, 42512), (2657, 37760), (3776, 26570), (4720, 21256), (5314, 18880), (7552, 13285), (9440, 10628)]