120591200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8867}}^1$

素因数の和:8904

約数の個数: 72

約数和(自身を含む): 311745672

約数和(自身を除く): 191154472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 8867, 13600, 17734, 35468, 44335, 70936, 88670, 141872, 150739, 177340, 221675, 283744, 301478, 354680, 443350, 602956, 709360, 753695, 886700, 1205912, 1418720, 1507390, 1773400, 2411824, 3014780, 3546800, 3768475, 4823648, 6029560, 7093600, 7536950, 12059120, 15073900, 24118240, 30147800, 60295600, 120591200]

約数ペア:

[(1, 120591200), (2, 60295600), (4, 30147800), (5, 24118240), (8, 15073900), (10, 12059120), (16, 7536950), (17, 7093600), (20, 6029560), (25, 4823648), (32, 3768475), (34, 3546800), (40, 3014780), (50, 2411824), (68, 1773400), (80, 1507390), (85, 1418720), (100, 1205912), (136, 886700), (160, 753695), (170, 709360), (200, 602956), (272, 443350), (340, 354680), (400, 301478), (425, 283744), (544, 221675), (680, 177340), (800, 150739), (850, 141872), (1360, 88670), (1700, 70936), (2720, 44335), (3400, 35468), (6800, 17734), (8867, 13600)]