175077680

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 416785824

約数和(自身を除く): 241708144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 113, 181, 214, 226, 362, 428, 452, 535, 565, 724, 856, 904, 905, 1070, 1130, 1448, 1712, 1808, 1810, 2140, 2260, 2896, 3620, 4280, 4520, 7240, 8560, 9040, 12091, 14480, 19367, 20453, 24182, 38734, 40906, 48364, 60455, 77468, 81812, 96728, 96835, 102265, 120910, 154936, 163624, 193456, 193670, 204530, 241820, 309872, 327248, 387340, 409060, 483640, 774680, 818120, 967280, 1549360, 1636240, 2188471, 4376942, 8753884, 10942355, 17507768, 21884710, 35015536, 43769420, 87538840, 175077680]

約数ペア:

[(1, 175077680), (2, 87538840), (4, 43769420), (5, 35015536), (8, 21884710), (10, 17507768), (16, 10942355), (20, 8753884), (40, 4376942), (80, 2188471), (107, 1636240), (113, 1549360), (181, 967280), (214, 818120), (226, 774680), (362, 483640), (428, 409060), (452, 387340), (535, 327248), (565, 309872), (724, 241820), (856, 204530), (904, 193670), (905, 193456), (1070, 163624), (1130, 154936), (1448, 120910), (1712, 102265), (1808, 96835), (1810, 96728), (2140, 81812), (2260, 77468), (2896, 60455), (3620, 48364), (4280, 40906), (4520, 38734), (7240, 24182), (8560, 20453), (9040, 19367), (12091, 14480)]