23864880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1$

素因数の和:7678

約数の個数: 80

約数和(自身を含む): 79682400

約数和(自身を除く): 55817520

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, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7649, 15298, 22947, 30596, 38245, 45894, 61192, 76490, 91788, 99437, 114735, 122384, 152980, 183576, 198874, 229470, 298311, 305960, 367152, 397748, 458940, 497185, 596622, 611920, 795496, 917880, 994370, 1193244, 1491555, 1590992, 1835760, 1988740, 2386488, 2983110, 3977480, 4772976, 5966220, 7954960, 11932440, 23864880]

約数ペア:

[(1, 23864880), (2, 11932440), (3, 7954960), (4, 5966220), (5, 4772976), (6, 3977480), (8, 2983110), (10, 2386488), (12, 1988740), (13, 1835760), (15, 1590992), (16, 1491555), (20, 1193244), (24, 994370), (26, 917880), (30, 795496), (39, 611920), (40, 596622), (48, 497185), (52, 458940), (60, 397748), (65, 367152), (78, 305960), (80, 298311), (104, 229470), (120, 198874), (130, 183576), (156, 152980), (195, 122384), (208, 114735), (240, 99437), (260, 91788), (312, 76490), (390, 61192), (520, 45894), (624, 38245), (780, 30596), (1040, 22947), (1560, 15298), (3120, 7649)]