12160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1$

素因数の和:38

約数の個数: 32

約数和(自身を含む): 30600

約数和(自身を除く): 18440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160]

約数ペア:

[(1, 12160), (2, 6080), (4, 3040), (5, 2432), (8, 1520), (10, 1216), (16, 760), (19, 640), (20, 608), (32, 380), (38, 320), (40, 304), (64, 190), (76, 160), (80, 152), (95, 128)]