495750480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2065627}}^1$

素因数の和:2065643

約数の個数: 40

約数和(自身を含む): 1536827232

約数和(自身を除く): 1041076752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2065627, 4131254, 6196881, 8262508, 10328135, 12393762, 16525016, 20656270, 24787524, 30984405, 33050032, 41312540, 49575048, 61968810, 82625080, 99150096, 123937620, 165250160, 247875240, 495750480]

約数ペア:

[(1, 495750480), (2, 247875240), (3, 165250160), (4, 123937620), (5, 99150096), (6, 82625080), (8, 61968810), (10, 49575048), (12, 41312540), (15, 33050032), (16, 30984405), (20, 24787524), (24, 20656270), (30, 16525016), (40, 12393762), (48, 10328135), (60, 8262508), (80, 6196881), (120, 4131254), (240, 2065627)]