417552120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 1428710400

約数和(自身を除く): 1011158280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 211, 230, 239, 276, 345, 360, 414, 422, 460, 478, 552, 633, 690, 717, 828, 844, 920, 956, 1035, 1055, 1195, 1266, 1380, 1434, 1656, 1688, 1899, 1912, 2070, 2110, 2151, 2390, 2532, 2760, 2868, 3165, 3585, 3798, 4140, 4220, 4302, 4780, 4853, 5064, 5497, 5736, 6330, 7170, 7596, 8280, 8440, 8604, 9495, 9560, 9706, 10755, 10994, 12660, 14340, 14559, 15192, 16491, 17208, 18990, 19412, 21510, 21988, 24265, 25320, 27485, 28680, 29118, 32982, 37980, 38824, 43020, 43677, 43976, 48530, 49473, 50429, 54970, 58236, 65964, 72795, 75960, 82455, 86040, 87354, 97060, 98946, 100858, 109940, 116472, 131928, 145590, 151287, 164910, 174708, 194120, 197892, 201716, 218385, 219880, 247365, 252145, 291180, 302574, 329820, 349416, 395784, 403432, 436770, 453861, 494730, 504290, 582360, 605148, 659640, 756435, 873540, 907722, 989460, 1008580, 1159867, 1210296, 1512870, 1747080, 1815444, 1978920, 2017160, 2269305, 2319734, 3025740, 3479601, 3630888, 4538610, 4639468, 5799335, 6051480, 6959202, 9077220, 9278936, 10438803, 11598670, 13918404, 17398005, 18154440, 20877606, 23197340, 27836808, 34796010, 41755212, 46394680, 52194015, 69592020, 83510424, 104388030, 139184040, 208776060, 417552120]

約数ペア:

[(1, 417552120), (2, 208776060), (3, 139184040), (4, 104388030), (5, 83510424), (6, 69592020), (8, 52194015), (9, 46394680), (10, 41755212), (12, 34796010), (15, 27836808), (18, 23197340), (20, 20877606), (23, 18154440), (24, 17398005), (30, 13918404), (36, 11598670), (40, 10438803), (45, 9278936), (46, 9077220), (60, 6959202), (69, 6051480), (72, 5799335), (90, 4639468), (92, 4538610), (115, 3630888), (120, 3479601), (138, 3025740), (180, 2319734), (184, 2269305), (207, 2017160), (211, 1978920), (230, 1815444), (239, 1747080), (276, 1512870), (345, 1210296), (360, 1159867), (414, 1008580), (422, 989460), (460, 907722), (478, 873540), (552, 756435), (633, 659640), (690, 605148), (717, 582360), (828, 504290), (844, 494730), (920, 453861), (956, 436770), (1035, 403432), (1055, 395784), (1195, 349416), (1266, 329820), (1380, 302574), (1434, 291180), (1656, 252145), (1688, 247365), (1899, 219880), (1912, 218385), (2070, 201716), (2110, 197892), (2151, 194120), (2390, 174708), (2532, 164910), (2760, 151287), (2868, 145590), (3165, 131928), (3585, 116472), (3798, 109940), (4140, 100858), (4220, 98946), (4302, 97060), (4780, 87354), (4853, 86040), (5064, 82455), (5497, 75960), (5736, 72795), (6330, 65964), (7170, 58236), (7596, 54970), (8280, 50429), (8440, 49473), (8604, 48530), (9495, 43976), (9560, 43677), (9706, 43020), (10755, 38824), (10994, 37980), (12660, 32982), (14340, 29118), (14559, 28680), (15192, 27485), (16491, 25320), (17208, 24265), (18990, 21988), (19412, 21510)]