755437120

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22063}}^1$

素因数の和:22187

約数の個数: 56

約数和(自身を含む): 1815778944

約数和(自身を除く): 1060341824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 6848, 8560, 17120, 22063, 34240, 44126, 88252, 110315, 176504, 220630, 353008, 441260, 706016, 882520, 1412032, 1765040, 2360741, 3530080, 4721482, 7060160, 9442964, 11803705, 18885928, 23607410, 37771856, 47214820, 75543712, 94429640, 151087424, 188859280, 377718560, 755437120]

約数ペア:

[(1, 755437120), (2, 377718560), (4, 188859280), (5, 151087424), (8, 94429640), (10, 75543712), (16, 47214820), (20, 37771856), (32, 23607410), (40, 18885928), (64, 11803705), (80, 9442964), (107, 7060160), (160, 4721482), (214, 3530080), (320, 2360741), (428, 1765040), (535, 1412032), (856, 882520), (1070, 706016), (1712, 441260), (2140, 353008), (3424, 220630), (4280, 176504), (6848, 110315), (8560, 88252), (17120, 44126), (22063, 34240)]