349569120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{728269}}^1$

素因数の和:728287

約数の個数: 48

約数和(自身を含む): 1101144240

約数和(自身を除く): 751575120

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, 728269, 1456538, 2184807, 2913076, 3641345, 4369614, 5826152, 7282690, 8739228, 10924035, 11652304, 14565380, 17478456, 21848070, 23304608, 29130760, 34956912, 43696140, 58261520, 69913824, 87392280, 116523040, 174784560, 349569120]

約数ペア:

[(1, 349569120), (2, 174784560), (3, 116523040), (4, 87392280), (5, 69913824), (6, 58261520), (8, 43696140), (10, 34956912), (12, 29130760), (15, 23304608), (16, 21848070), (20, 17478456), (24, 14565380), (30, 11652304), (32, 10924035), (40, 8739228), (48, 7282690), (60, 5826152), (80, 4369614), (96, 3641345), (120, 2913076), (160, 2184807), (240, 1456538), (480, 728269)]