82327520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1668

約数の個数: 96

約数和(自身を含む): 219633120

約数和(自身を除く): 137305600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 440, 464, 580, 638, 880, 928, 1160, 1276, 1595, 1613, 1760, 2320, 2552, 3190, 3226, 4640, 5104, 6380, 6452, 8065, 10208, 12760, 12904, 16130, 17743, 25520, 25808, 32260, 35486, 46777, 51040, 51616, 64520, 70972, 88715, 93554, 129040, 141944, 177430, 187108, 233885, 258080, 283888, 354860, 374216, 467770, 514547, 567776, 709720, 748432, 935540, 1029094, 1419440, 1496864, 1871080, 2058188, 2572735, 2838880, 3742160, 4116376, 5145470, 7484320, 8232752, 10290940, 16465504, 20581880, 41163760, 82327520]

約数ペア:

[(1, 82327520), (2, 41163760), (4, 20581880), (5, 16465504), (8, 10290940), (10, 8232752), (11, 7484320), (16, 5145470), (20, 4116376), (22, 3742160), (29, 2838880), (32, 2572735), (40, 2058188), (44, 1871080), (55, 1496864), (58, 1419440), (80, 1029094), (88, 935540), (110, 748432), (116, 709720), (145, 567776), (160, 514547), (176, 467770), (220, 374216), (232, 354860), (290, 283888), (319, 258080), (352, 233885), (440, 187108), (464, 177430), (580, 141944), (638, 129040), (880, 93554), (928, 88715), (1160, 70972), (1276, 64520), (1595, 51616), (1613, 51040), (1760, 46777), (2320, 35486), (2552, 32260), (3190, 25808), (3226, 25520), (4640, 17743), (5104, 16130), (6380, 12904), (6452, 12760), (8065, 10208)]