86340480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 277823520

約数和(自身を除く): 191483040

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, 128, 160, 192, 193, 233, 240, 320, 384, 386, 466, 480, 579, 640, 699, 772, 932, 960, 965, 1158, 1165, 1398, 1544, 1864, 1920, 1930, 2316, 2330, 2796, 2895, 3088, 3495, 3728, 3860, 4632, 4660, 5592, 5790, 6176, 6990, 7456, 7720, 9264, 9320, 11184, 11580, 12352, 13980, 14912, 15440, 18528, 18640, 22368, 23160, 24704, 27960, 29824, 30880, 37056, 37280, 44736, 44969, 46320, 55920, 61760, 74112, 74560, 89472, 89938, 92640, 111840, 123520, 134907, 149120, 179876, 185280, 223680, 224845, 269814, 359752, 370560, 447360, 449690, 539628, 674535, 719504, 899380, 1079256, 1349070, 1439008, 1798760, 2158512, 2698140, 2878016, 3597520, 4317024, 5396280, 5756032, 7195040, 8634048, 10792560, 14390080, 17268096, 21585120, 28780160, 43170240, 86340480]

約数ペア:

[(1, 86340480), (2, 43170240), (3, 28780160), (4, 21585120), (5, 17268096), (6, 14390080), (8, 10792560), (10, 8634048), (12, 7195040), (15, 5756032), (16, 5396280), (20, 4317024), (24, 3597520), (30, 2878016), (32, 2698140), (40, 2158512), (48, 1798760), (60, 1439008), (64, 1349070), (80, 1079256), (96, 899380), (120, 719504), (128, 674535), (160, 539628), (192, 449690), (193, 447360), (233, 370560), (240, 359752), (320, 269814), (384, 224845), (386, 223680), (466, 185280), (480, 179876), (579, 149120), (640, 134907), (699, 123520), (772, 111840), (932, 92640), (960, 89938), (965, 89472), (1158, 74560), (1165, 74112), (1398, 61760), (1544, 55920), (1864, 46320), (1920, 44969), (1930, 44736), (2316, 37280), (2330, 37056), (2796, 30880), (2895, 29824), (3088, 27960), (3495, 24704), (3728, 23160), (3860, 22368), (4632, 18640), (4660, 18528), (5592, 15440), (5790, 14912), (6176, 13980), (6990, 12352), (7456, 11580), (7720, 11184), (9264, 9320)]