16740160

素因数分解:

$2^6\times 5^1\times {\mathrm{52313}}^1$

素因数の和:52330

約数の個数: 28

約数和(自身を含む): 39863268

約数和(自身を除く): 23123108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52313, 104626, 209252, 261565, 418504, 523130, 837008, 1046260, 1674016, 2092520, 3348032, 4185040, 8370080, 16740160]

約数ペア:

[(1, 16740160), (2, 8370080), (4, 4185040), (5, 3348032), (8, 2092520), (10, 1674016), (16, 1046260), (20, 837008), (32, 523130), (40, 418504), (64, 261565), (80, 209252), (160, 104626), (320, 52313)]