102474960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 160

約数和(自身を含む): 366143232

約数和(自身を除く): 263668272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 181, 210, 240, 280, 336, 337, 362, 420, 543, 560, 674, 724, 840, 905, 1011, 1086, 1267, 1348, 1448, 1680, 1685, 1810, 2022, 2172, 2359, 2534, 2696, 2715, 2896, 3370, 3620, 3801, 4044, 4344, 4718, 5055, 5068, 5392, 5430, 6335, 6740, 7077, 7240, 7602, 8088, 8688, 9436, 10110, 10136, 10860, 11795, 12670, 13480, 14154, 14480, 15204, 16176, 18872, 19005, 20220, 20272, 21720, 23590, 25340, 26960, 28308, 30408, 35385, 37744, 38010, 40440, 43440, 47180, 50680, 56616, 60816, 60997, 70770, 76020, 80880, 94360, 101360, 113232, 121994, 141540, 152040, 182991, 188720, 243988, 283080, 304080, 304985, 365982, 426979, 487976, 566160, 609970, 731964, 853958, 914955, 975952, 1219940, 1280937, 1463928, 1707916, 1829910, 2134895, 2439880, 2561874, 2927856, 3415832, 3659820, 4269790, 4879760, 5123748, 6404685, 6831664, 7319640, 8539580, 10247496, 12809370, 14639280, 17079160, 20494992, 25618740, 34158320, 51237480, 102474960]

約数ペア:

[(1, 102474960), (2, 51237480), (3, 34158320), (4, 25618740), (5, 20494992), (6, 17079160), (7, 14639280), (8, 12809370), (10, 10247496), (12, 8539580), (14, 7319640), (15, 6831664), (16, 6404685), (20, 5123748), (21, 4879760), (24, 4269790), (28, 3659820), (30, 3415832), (35, 2927856), (40, 2561874), (42, 2439880), (48, 2134895), (56, 1829910), (60, 1707916), (70, 1463928), (80, 1280937), (84, 1219940), (105, 975952), (112, 914955), (120, 853958), (140, 731964), (168, 609970), (181, 566160), (210, 487976), (240, 426979), (280, 365982), (336, 304985), (337, 304080), (362, 283080), (420, 243988), (543, 188720), (560, 182991), (674, 152040), (724, 141540), (840, 121994), (905, 113232), (1011, 101360), (1086, 94360), (1267, 80880), (1348, 76020), (1448, 70770), (1680, 60997), (1685, 60816), (1810, 56616), (2022, 50680), (2172, 47180), (2359, 43440), (2534, 40440), (2696, 38010), (2715, 37744), (2896, 35385), (3370, 30408), (3620, 28308), (3801, 26960), (4044, 25340), (4344, 23590), (4718, 21720), (5055, 20272), (5068, 20220), (5392, 19005), (5430, 18872), (6335, 16176), (6740, 15204), (7077, 14480), (7240, 14154), (7602, 13480), (8088, 12670), (8688, 11795), (9436, 10860), (10110, 10136)]