180948672

素因数分解:

$2^6\times 3^2\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1326

約数の個数: 84

約数和(自身を含む): 520817856

約数和(自身を除く): 339869184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 317, 576, 634, 951, 991, 1268, 1902, 1982, 2536, 2853, 2973, 3804, 3964, 5072, 5706, 5946, 7608, 7928, 8919, 10144, 11412, 11892, 15216, 15856, 17838, 20288, 22824, 23784, 30432, 31712, 35676, 45648, 47568, 60864, 63424, 71352, 91296, 95136, 142704, 182592, 190272, 285408, 314147, 570816, 628294, 942441, 1256588, 1884882, 2513176, 2827323, 3769764, 5026352, 5654646, 7539528, 10052704, 11309292, 15079056, 20105408, 22618584, 30158112, 45237168, 60316224, 90474336, 180948672]

約数ペア:

[(1, 180948672), (2, 90474336), (3, 60316224), (4, 45237168), (6, 30158112), (8, 22618584), (9, 20105408), (12, 15079056), (16, 11309292), (18, 10052704), (24, 7539528), (32, 5654646), (36, 5026352), (48, 3769764), (64, 2827323), (72, 2513176), (96, 1884882), (144, 1256588), (192, 942441), (288, 628294), (317, 570816), (576, 314147), (634, 285408), (951, 190272), (991, 182592), (1268, 142704), (1902, 95136), (1982, 91296), (2536, 71352), (2853, 63424), (2973, 60864), (3804, 47568), (3964, 45648), (5072, 35676), (5706, 31712), (5946, 30432), (7608, 23784), (7928, 22824), (8919, 20288), (10144, 17838), (11412, 15856), (11892, 15216)]