119670080

素因数分解:

$2^6\times 5^1\times {\mathrm{373969}}^1$

素因数の和:373986

約数の個数: 28

約数和(自身を含む): 284965140

約数和(自身を除く): 165295060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 373969, 747938, 1495876, 1869845, 2991752, 3739690, 5983504, 7479380, 11967008, 14958760, 23934016, 29917520, 59835040, 119670080]

約数ペア:

[(1, 119670080), (2, 59835040), (4, 29917520), (5, 23934016), (8, 14958760), (10, 11967008), (16, 7479380), (20, 5983504), (32, 3739690), (40, 2991752), (64, 1869845), (80, 1495876), (160, 747938), (320, 373969)]