6402720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13339}}^1$

素因数の和:13357

約数の個数: 48

約数和(自身を含む): 20170080

約数和(自身を除く): 13767360

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, 13339, 26678, 40017, 53356, 66695, 80034, 106712, 133390, 160068, 200085, 213424, 266780, 320136, 400170, 426848, 533560, 640272, 800340, 1067120, 1280544, 1600680, 2134240, 3201360, 6402720]

約数ペア:

[(1, 6402720), (2, 3201360), (3, 2134240), (4, 1600680), (5, 1280544), (6, 1067120), (8, 800340), (10, 640272), (12, 533560), (15, 426848), (16, 400170), (20, 320136), (24, 266780), (30, 213424), (32, 200085), (40, 160068), (48, 133390), (60, 106712), (80, 80034), (96, 66695), (120, 53356), (160, 40017), (240, 26678), (480, 13339)]