104149680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{677}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 323845344

約数和(自身を除く): 219695664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 641, 677, 1282, 1354, 1923, 2031, 2564, 2708, 3205, 3385, 3846, 4062, 5128, 5416, 6410, 6770, 7692, 8124, 9615, 10155, 10256, 10832, 12820, 13540, 15384, 16248, 19230, 20310, 25640, 27080, 30768, 32496, 38460, 40620, 51280, 54160, 76920, 81240, 153840, 162480, 433957, 867914, 1301871, 1735828, 2169785, 2603742, 3471656, 4339570, 5207484, 6509355, 6943312, 8679140, 10414968, 13018710, 17358280, 20829936, 26037420, 34716560, 52074840, 104149680]

約数ペア:

[(1, 104149680), (2, 52074840), (3, 34716560), (4, 26037420), (5, 20829936), (6, 17358280), (8, 13018710), (10, 10414968), (12, 8679140), (15, 6943312), (16, 6509355), (20, 5207484), (24, 4339570), (30, 3471656), (40, 2603742), (48, 2169785), (60, 1735828), (80, 1301871), (120, 867914), (240, 433957), (641, 162480), (677, 153840), (1282, 81240), (1354, 76920), (1923, 54160), (2031, 51280), (2564, 40620), (2708, 38460), (3205, 32496), (3385, 30768), (3846, 27080), (4062, 25640), (5128, 20310), (5416, 19230), (6410, 16248), (6770, 15384), (7692, 13540), (8124, 12820), (9615, 10832), (10155, 10256)]