108925360

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 260554752

約数和(自身を除く): 151629392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 127, 142, 151, 254, 284, 302, 355, 508, 568, 604, 635, 710, 755, 1016, 1136, 1208, 1270, 1420, 1510, 2032, 2416, 2540, 2840, 3020, 5080, 5680, 6040, 9017, 10160, 10721, 12080, 18034, 19177, 21442, 36068, 38354, 42884, 45085, 53605, 72136, 76708, 85768, 90170, 95885, 107210, 144272, 153416, 171536, 180340, 191770, 214420, 306832, 360680, 383540, 428840, 721360, 767080, 857680, 1361567, 1534160, 2723134, 5446268, 6807835, 10892536, 13615670, 21785072, 27231340, 54462680, 108925360]

約数ペア:

[(1, 108925360), (2, 54462680), (4, 27231340), (5, 21785072), (8, 13615670), (10, 10892536), (16, 6807835), (20, 5446268), (40, 2723134), (71, 1534160), (80, 1361567), (127, 857680), (142, 767080), (151, 721360), (254, 428840), (284, 383540), (302, 360680), (355, 306832), (508, 214420), (568, 191770), (604, 180340), (635, 171536), (710, 153416), (755, 144272), (1016, 107210), (1136, 95885), (1208, 90170), (1270, 85768), (1420, 76708), (1510, 72136), (2032, 53605), (2416, 45085), (2540, 42884), (2840, 38354), (3020, 36068), (5080, 21442), (5680, 19177), (6040, 18034), (9017, 12080), (10160, 10721)]