73848160

素因数分解:

$2^5\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1151}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 175053312

約数和(自身を除く): 101205152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401, 802, 1151, 1604, 2005, 2302, 3208, 4010, 4604, 5755, 6416, 8020, 9208, 11510, 12832, 16040, 18416, 23020, 32080, 36832, 46040, 64160, 92080, 184160, 461551, 923102, 1846204, 2307755, 3692408, 4615510, 7384816, 9231020, 14769632, 18462040, 36924080, 73848160]

約数ペア:

[(1, 73848160), (2, 36924080), (4, 18462040), (5, 14769632), (8, 9231020), (10, 7384816), (16, 4615510), (20, 3692408), (32, 2307755), (40, 1846204), (80, 923102), (160, 461551), (401, 184160), (802, 92080), (1151, 64160), (1604, 46040), (2005, 36832), (2302, 32080), (3208, 23020), (4010, 18416), (4604, 16040), (5755, 12832), (6416, 11510), (8020, 9208)]