163260960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{340127}}^1$

素因数の和:340145

約数の個数: 48

約数和(自身を含む): 514273536

約数和(自身を除く): 351012576

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, 340127, 680254, 1020381, 1360508, 1700635, 2040762, 2721016, 3401270, 4081524, 5101905, 5442032, 6802540, 8163048, 10203810, 10884064, 13605080, 16326096, 20407620, 27210160, 32652192, 40815240, 54420320, 81630480, 163260960]

約数ペア:

[(1, 163260960), (2, 81630480), (3, 54420320), (4, 40815240), (5, 32652192), (6, 27210160), (8, 20407620), (10, 16326096), (12, 13605080), (15, 10884064), (16, 10203810), (20, 8163048), (24, 6802540), (30, 5442032), (32, 5101905), (40, 4081524), (48, 3401270), (60, 2721016), (80, 2040762), (96, 1700635), (120, 1360508), (160, 1020381), (240, 680254), (480, 340127)]