107815920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1979}}^1$

素因数の和:2222

約数の個数: 80

約数和(自身を含む): 335871360

約数和(自身を除く): 228055440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 1979, 2270, 2724, 3405, 3632, 3958, 4540, 5448, 5937, 6810, 7916, 9080, 9895, 10896, 11874, 13620, 15832, 18160, 19790, 23748, 27240, 29685, 31664, 39580, 47496, 54480, 59370, 79160, 94992, 118740, 158320, 237480, 449233, 474960, 898466, 1347699, 1796932, 2246165, 2695398, 3593864, 4492330, 5390796, 6738495, 7187728, 8984660, 10781592, 13476990, 17969320, 21563184, 26953980, 35938640, 53907960, 107815920]

約数ペア:

[(1, 107815920), (2, 53907960), (3, 35938640), (4, 26953980), (5, 21563184), (6, 17969320), (8, 13476990), (10, 10781592), (12, 8984660), (15, 7187728), (16, 6738495), (20, 5390796), (24, 4492330), (30, 3593864), (40, 2695398), (48, 2246165), (60, 1796932), (80, 1347699), (120, 898466), (227, 474960), (240, 449233), (454, 237480), (681, 158320), (908, 118740), (1135, 94992), (1362, 79160), (1816, 59370), (1979, 54480), (2270, 47496), (2724, 39580), (3405, 31664), (3632, 29685), (3958, 27240), (4540, 23748), (5448, 19790), (5937, 18160), (6810, 15832), (7916, 13620), (9080, 11874), (9895, 10896)]