101641920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:702

約数の個数: 112

約数和(自身を含む): 324794880

約数和(自身を除く): 223152960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 239, 240, 320, 443, 478, 480, 717, 886, 956, 960, 1195, 1329, 1434, 1772, 1912, 2215, 2390, 2658, 2868, 3544, 3585, 3824, 4430, 4780, 5316, 5736, 6645, 7088, 7170, 7648, 8860, 9560, 10632, 11472, 13290, 14176, 14340, 15296, 17720, 19120, 21264, 22944, 26580, 28352, 28680, 35440, 38240, 42528, 45888, 53160, 57360, 70880, 76480, 85056, 105877, 106320, 114720, 141760, 211754, 212640, 229440, 317631, 423508, 425280, 529385, 635262, 847016, 1058770, 1270524, 1588155, 1694032, 2117540, 2541048, 3176310, 3388064, 4235080, 5082096, 6352620, 6776128, 8470160, 10164192, 12705240, 16940320, 20328384, 25410480, 33880640, 50820960, 101641920]

約数ペア:

[(1, 101641920), (2, 50820960), (3, 33880640), (4, 25410480), (5, 20328384), (6, 16940320), (8, 12705240), (10, 10164192), (12, 8470160), (15, 6776128), (16, 6352620), (20, 5082096), (24, 4235080), (30, 3388064), (32, 3176310), (40, 2541048), (48, 2117540), (60, 1694032), (64, 1588155), (80, 1270524), (96, 1058770), (120, 847016), (160, 635262), (192, 529385), (239, 425280), (240, 423508), (320, 317631), (443, 229440), (478, 212640), (480, 211754), (717, 141760), (886, 114720), (956, 106320), (960, 105877), (1195, 85056), (1329, 76480), (1434, 70880), (1772, 57360), (1912, 53160), (2215, 45888), (2390, 42528), (2658, 38240), (2868, 35440), (3544, 28680), (3585, 28352), (3824, 26580), (4430, 22944), (4780, 21264), (5316, 19120), (5736, 17720), (6645, 15296), (7088, 14340), (7170, 14176), (7648, 13290), (8860, 11472), (9560, 10632)]