9958800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 32812384

約数和(自身を除く): 22853584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 193, 200, 215, 240, 258, 300, 344, 386, 400, 430, 516, 579, 600, 645, 688, 772, 860, 965, 1032, 1075, 1158, 1200, 1290, 1544, 1720, 1930, 2064, 2150, 2316, 2580, 2895, 3088, 3225, 3440, 3860, 4300, 4632, 4825, 5160, 5790, 6450, 7720, 8299, 8600, 9264, 9650, 10320, 11580, 12900, 14475, 15440, 16598, 17200, 19300, 23160, 24897, 25800, 28950, 33196, 38600, 41495, 46320, 49794, 51600, 57900, 66392, 77200, 82990, 99588, 115800, 124485, 132784, 165980, 199176, 207475, 231600, 248970, 331960, 398352, 414950, 497940, 622425, 663920, 829900, 995880, 1244850, 1659800, 1991760, 2489700, 3319600, 4979400, 9958800]

約数ペア:

[(1, 9958800), (2, 4979400), (3, 3319600), (4, 2489700), (5, 1991760), (6, 1659800), (8, 1244850), (10, 995880), (12, 829900), (15, 663920), (16, 622425), (20, 497940), (24, 414950), (25, 398352), (30, 331960), (40, 248970), (43, 231600), (48, 207475), (50, 199176), (60, 165980), (75, 132784), (80, 124485), (86, 115800), (100, 99588), (120, 82990), (129, 77200), (150, 66392), (172, 57900), (193, 51600), (200, 49794), (215, 46320), (240, 41495), (258, 38600), (300, 33196), (344, 28950), (386, 25800), (400, 24897), (430, 23160), (516, 19300), (579, 17200), (600, 16598), (645, 15440), (688, 14475), (772, 12900), (860, 11580), (965, 10320), (1032, 9650), (1075, 9264), (1158, 8600), (1200, 8299), (1290, 7720), (1544, 6450), (1720, 5790), (1930, 5160), (2064, 4825), (2150, 4632), (2316, 4300), (2580, 3860), (2895, 3440), (3088, 3225)]