158068320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{329309}}^1$

素因数の和:329327

約数の個数: 48

約数和(自身を含む): 497916720

約数和(自身を除く): 339848400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 329309, 658618, 987927, 1317236, 1646545, 1975854, 2634472, 3293090, 3951708, 4939635, 5268944, 6586180, 7903416, 9879270, 10537888, 13172360, 15806832, 19758540, 26344720, 31613664, 39517080, 52689440, 79034160, 158068320]

約数ペア:

[(1, 158068320), (2, 79034160), (3, 52689440), (4, 39517080), (5, 31613664), (6, 26344720), (8, 19758540), (10, 15806832), (12, 13172360), (15, 10537888), (16, 9879270), (20, 7903416), (24, 6586180), (30, 5268944), (32, 4939635), (40, 3951708), (48, 3293090), (60, 2634472), (80, 1975854), (96, 1646545), (120, 1317236), (160, 987927), (240, 658618), (480, 329309)]