82368960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:618

約数の個数: 112

約数和(自身を含む): 263347200

約数和(自身を除く): 180978240

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, 359, 478, 480, 717, 718, 956, 960, 1077, 1195, 1434, 1436, 1795, 1912, 2154, 2390, 2868, 2872, 3585, 3590, 3824, 4308, 4780, 5385, 5736, 5744, 7170, 7180, 7648, 8616, 9560, 10770, 11472, 11488, 14340, 14360, 15296, 17232, 19120, 21540, 22944, 22976, 28680, 28720, 34464, 38240, 43080, 45888, 57360, 57440, 68928, 76480, 85801, 86160, 114720, 114880, 171602, 172320, 229440, 257403, 343204, 344640, 429005, 514806, 686408, 858010, 1029612, 1287015, 1372816, 1716020, 2059224, 2574030, 2745632, 3432040, 4118448, 5148060, 5491264, 6864080, 8236896, 10296120, 13728160, 16473792, 20592240, 27456320, 41184480, 82368960]

約数ペア:

[(1, 82368960), (2, 41184480), (3, 27456320), (4, 20592240), (5, 16473792), (6, 13728160), (8, 10296120), (10, 8236896), (12, 6864080), (15, 5491264), (16, 5148060), (20, 4118448), (24, 3432040), (30, 2745632), (32, 2574030), (40, 2059224), (48, 1716020), (60, 1372816), (64, 1287015), (80, 1029612), (96, 858010), (120, 686408), (160, 514806), (192, 429005), (239, 344640), (240, 343204), (320, 257403), (359, 229440), (478, 172320), (480, 171602), (717, 114880), (718, 114720), (956, 86160), (960, 85801), (1077, 76480), (1195, 68928), (1434, 57440), (1436, 57360), (1795, 45888), (1912, 43080), (2154, 38240), (2390, 34464), (2868, 28720), (2872, 28680), (3585, 22976), (3590, 22944), (3824, 21540), (4308, 19120), (4780, 17232), (5385, 15296), (5736, 14360), (5744, 14340), (7170, 11488), (7180, 11472), (7648, 10770), (8616, 9560)]