69108160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 185988960

約数和(自身を除く): 116880800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 320, 352, 440, 464, 580, 638, 677, 704, 880, 928, 1160, 1276, 1354, 1595, 1760, 1856, 2320, 2552, 2708, 3190, 3385, 3520, 4640, 5104, 5416, 6380, 6770, 7447, 9280, 10208, 10832, 12760, 13540, 14894, 19633, 20416, 21664, 25520, 27080, 29788, 37235, 39266, 43328, 51040, 54160, 59576, 74470, 78532, 98165, 102080, 108320, 119152, 148940, 157064, 196330, 215963, 216640, 238304, 297880, 314128, 392660, 431926, 476608, 595760, 628256, 785320, 863852, 1079815, 1191520, 1256512, 1570640, 1727704, 2159630, 2383040, 3141280, 3455408, 4319260, 6282560, 6910816, 8638520, 13821632, 17277040, 34554080, 69108160]

約数ペア:

[(1, 69108160), (2, 34554080), (4, 17277040), (5, 13821632), (8, 8638520), (10, 6910816), (11, 6282560), (16, 4319260), (20, 3455408), (22, 3141280), (29, 2383040), (32, 2159630), (40, 1727704), (44, 1570640), (55, 1256512), (58, 1191520), (64, 1079815), (80, 863852), (88, 785320), (110, 628256), (116, 595760), (145, 476608), (160, 431926), (176, 392660), (220, 314128), (232, 297880), (290, 238304), (319, 216640), (320, 215963), (352, 196330), (440, 157064), (464, 148940), (580, 119152), (638, 108320), (677, 102080), (704, 98165), (880, 78532), (928, 74470), (1160, 59576), (1276, 54160), (1354, 51040), (1595, 43328), (1760, 39266), (1856, 37235), (2320, 29788), (2552, 27080), (2708, 25520), (3190, 21664), (3385, 20416), (3520, 19633), (4640, 14894), (5104, 13540), (5416, 12760), (6380, 10832), (6770, 10208), (7447, 9280)]