100268240

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3307}}^1$

素因数の和:3699

約数の個数: 40

約数和(自身を含む): 233809440

約数和(自身を除く): 133541200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1895, 3032, 3307, 3790, 6064, 6614, 7580, 13228, 15160, 16535, 26456, 30320, 33070, 52912, 66140, 132280, 264560, 1253353, 2506706, 5013412, 6266765, 10026824, 12533530, 20053648, 25067060, 50134120, 100268240]

約数ペア:

[(1, 100268240), (2, 50134120), (4, 25067060), (5, 20053648), (8, 12533530), (10, 10026824), (16, 6266765), (20, 5013412), (40, 2506706), (80, 1253353), (379, 264560), (758, 132280), (1516, 66140), (1895, 52912), (3032, 33070), (3307, 30320), (3790, 26456), (6064, 16535), (6614, 15160), (7580, 13228)]