17075760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 57456144

約数和(自身を除く): 40380384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 421, 507, 520, 624, 676, 780, 842, 845, 1014, 1040, 1263, 1352, 1560, 1684, 1690, 2028, 2105, 2526, 2535, 2704, 3120, 3368, 3380, 4056, 4210, 5052, 5070, 5473, 6315, 6736, 6760, 8112, 8420, 10104, 10140, 10946, 12630, 13520, 16419, 16840, 20208, 20280, 21892, 25260, 27365, 32838, 33680, 40560, 43784, 50520, 54730, 65676, 71149, 82095, 87568, 101040, 109460, 131352, 142298, 164190, 213447, 218920, 262704, 284596, 328380, 355745, 426894, 437840, 569192, 656760, 711490, 853788, 1067235, 1138384, 1313520, 1422980, 1707576, 2134470, 2845960, 3415152, 4268940, 5691920, 8537880, 17075760]

約数ペア:

[(1, 17075760), (2, 8537880), (3, 5691920), (4, 4268940), (5, 3415152), (6, 2845960), (8, 2134470), (10, 1707576), (12, 1422980), (13, 1313520), (15, 1138384), (16, 1067235), (20, 853788), (24, 711490), (26, 656760), (30, 569192), (39, 437840), (40, 426894), (48, 355745), (52, 328380), (60, 284596), (65, 262704), (78, 218920), (80, 213447), (104, 164190), (120, 142298), (130, 131352), (156, 109460), (169, 101040), (195, 87568), (208, 82095), (240, 71149), (260, 65676), (312, 54730), (338, 50520), (390, 43784), (421, 40560), (507, 33680), (520, 32838), (624, 27365), (676, 25260), (780, 21892), (842, 20280), (845, 20208), (1014, 16840), (1040, 16419), (1263, 13520), (1352, 12630), (1560, 10946), (1684, 10140), (1690, 10104), (2028, 8420), (2105, 8112), (2526, 6760), (2535, 6736), (2704, 6315), (3120, 5473), (3368, 5070), (3380, 5052), (4056, 4210)]