103682320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10928

約数の個数: 80

約数和(自身を含む): 291731328

約数和(自身を除く): 188049008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 10891, 21782, 43564, 54455, 76237, 87128, 108910, 152474, 174256, 185147, 217820, 304948, 370294, 381185, 435640, 609896, 740588, 762370, 871280, 925735, 1219792, 1296029, 1481176, 1524740, 1851470, 2592058, 2962352, 3049480, 3702940, 5184116, 6098960, 6480145, 7405880, 10368232, 12960290, 14811760, 20736464, 25920580, 51841160, 103682320]

約数ペア:

[(1, 103682320), (2, 51841160), (4, 25920580), (5, 20736464), (7, 14811760), (8, 12960290), (10, 10368232), (14, 7405880), (16, 6480145), (17, 6098960), (20, 5184116), (28, 3702940), (34, 3049480), (35, 2962352), (40, 2592058), (56, 1851470), (68, 1524740), (70, 1481176), (80, 1296029), (85, 1219792), (112, 925735), (119, 871280), (136, 762370), (140, 740588), (170, 609896), (238, 435640), (272, 381185), (280, 370294), (340, 304948), (476, 217820), (560, 185147), (595, 174256), (680, 152474), (952, 108910), (1190, 87128), (1360, 76237), (1904, 54455), (2380, 43564), (4760, 21782), (9520, 10891)]