152558160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{635659}}^1$

素因数の和:635675

約数の個数: 40

約数和(自身を含む): 472931040

約数和(自身を除く): 320372880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 635659, 1271318, 1906977, 2542636, 3178295, 3813954, 5085272, 6356590, 7627908, 9534885, 10170544, 12713180, 15255816, 19069770, 25426360, 30511632, 38139540, 50852720, 76279080, 152558160]

約数ペア:

[(1, 152558160), (2, 76279080), (3, 50852720), (4, 38139540), (5, 30511632), (6, 25426360), (8, 19069770), (10, 15255816), (12, 12713180), (15, 10170544), (16, 9534885), (20, 7627908), (24, 6356590), (30, 5085272), (40, 3813954), (48, 3178295), (60, 2542636), (80, 1906977), (120, 1271318), (240, 635659)]