5478889280

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{95651}}^1$

素因数の和:95847

約数の個数: 56

約数和(自身を含む): 13119628320

約数和(自身を除く): 7640739040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 320, 358, 716, 895, 1432, 1790, 2864, 3580, 5728, 7160, 11456, 14320, 28640, 57280, 95651, 191302, 382604, 478255, 765208, 956510, 1530416, 1913020, 3060832, 3826040, 6121664, 7652080, 15304160, 17121529, 30608320, 34243058, 68486116, 85607645, 136972232, 171215290, 273944464, 342430580, 547888928, 684861160, 1095777856, 1369722320, 2739444640, 5478889280]

約数ペア:

[(1, 5478889280), (2, 2739444640), (4, 1369722320), (5, 1095777856), (8, 684861160), (10, 547888928), (16, 342430580), (20, 273944464), (32, 171215290), (40, 136972232), (64, 85607645), (80, 68486116), (160, 34243058), (179, 30608320), (320, 17121529), (358, 15304160), (716, 7652080), (895, 6121664), (1432, 3826040), (1790, 3060832), (2864, 1913020), (3580, 1530416), (5728, 956510), (7160, 765208), (11456, 478255), (14320, 382604), (28640, 191302), (57280, 95651)]