329769120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{687019}}^1$

素因数の和:687037

約数の個数: 48

約数和(自身を含む): 1038774240

約数和(自身を除く): 709005120

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, 687019, 1374038, 2061057, 2748076, 3435095, 4122114, 5496152, 6870190, 8244228, 10305285, 10992304, 13740380, 16488456, 20610570, 21984608, 27480760, 32976912, 41221140, 54961520, 65953824, 82442280, 109923040, 164884560, 329769120]

約数ペア:

[(1, 329769120), (2, 164884560), (3, 109923040), (4, 82442280), (5, 65953824), (6, 54961520), (8, 41221140), (10, 32976912), (12, 27480760), (15, 21984608), (16, 20610570), (20, 16488456), (24, 13740380), (30, 10992304), (32, 10305285), (40, 8244228), (48, 6870190), (60, 5496152), (80, 4122114), (96, 3435095), (120, 2748076), (160, 2061057), (240, 1374038), (480, 687019)]