120395184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 160

約数和(自身を含む): 392308224

約数和(自身を除く): 271913040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 516, 546, 559, 602, 624, 641, 688, 728, 903, 1032, 1092, 1118, 1204, 1282, 1456, 1677, 1806, 1923, 2064, 2184, 2236, 2408, 2564, 3354, 3612, 3846, 3913, 4368, 4472, 4487, 4816, 5128, 6708, 7224, 7692, 7826, 8333, 8944, 8974, 10256, 11739, 13416, 13461, 14448, 15384, 15652, 16666, 17948, 23478, 24999, 26832, 26922, 27563, 30768, 31304, 33332, 35896, 46956, 49998, 53844, 55126, 58331, 62608, 66664, 71792, 82689, 93912, 99996, 107688, 110252, 116662, 133328, 165378, 174993, 187824, 192941, 199992, 215376, 220504, 233324, 330756, 349986, 358319, 385882, 399984, 441008, 466648, 578823, 661512, 699972, 716638, 771764, 933296, 1074957, 1157646, 1323024, 1399944, 1433276, 1543528, 2149914, 2315292, 2508233, 2799888, 2866552, 3087056, 4299828, 4630584, 5016466, 5733104, 7524699, 8599656, 9261168, 10032932, 15049398, 17199312, 20065864, 30098796, 40131728, 60197592, 120395184]

約数ペア:

[(1, 120395184), (2, 60197592), (3, 40131728), (4, 30098796), (6, 20065864), (7, 17199312), (8, 15049398), (12, 10032932), (13, 9261168), (14, 8599656), (16, 7524699), (21, 5733104), (24, 5016466), (26, 4630584), (28, 4299828), (39, 3087056), (42, 2866552), (43, 2799888), (48, 2508233), (52, 2315292), (56, 2149914), (78, 1543528), (84, 1433276), (86, 1399944), (91, 1323024), (104, 1157646), (112, 1074957), (129, 933296), (156, 771764), (168, 716638), (172, 699972), (182, 661512), (208, 578823), (258, 466648), (273, 441008), (301, 399984), (312, 385882), (336, 358319), (344, 349986), (364, 330756), (516, 233324), (546, 220504), (559, 215376), (602, 199992), (624, 192941), (641, 187824), (688, 174993), (728, 165378), (903, 133328), (1032, 116662), (1092, 110252), (1118, 107688), (1204, 99996), (1282, 93912), (1456, 82689), (1677, 71792), (1806, 66664), (1923, 62608), (2064, 58331), (2184, 55126), (2236, 53844), (2408, 49998), (2564, 46956), (3354, 35896), (3612, 33332), (3846, 31304), (3913, 30768), (4368, 27563), (4472, 26922), (4487, 26832), (4816, 24999), (5128, 23478), (6708, 17948), (7224, 16666), (7692, 15652), (7826, 15384), (8333, 14448), (8944, 13461), (8974, 13416), (10256, 11739)]