2016420960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4200877}}^1$

素因数の和:4200895

約数の個数: 48

約数和(自身を含む): 6351727536

約数和(自身を除く): 4335306576

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, 4200877, 8401754, 12602631, 16803508, 21004385, 25205262, 33607016, 42008770, 50410524, 63013155, 67214032, 84017540, 100821048, 126026310, 134428064, 168035080, 201642096, 252052620, 336070160, 403284192, 504105240, 672140320, 1008210480, 2016420960]

約数ペア:

[(1, 2016420960), (2, 1008210480), (3, 672140320), (4, 504105240), (5, 403284192), (6, 336070160), (8, 252052620), (10, 201642096), (12, 168035080), (15, 134428064), (16, 126026310), (20, 100821048), (24, 84017540), (30, 67214032), (32, 63013155), (40, 50410524), (48, 42008770), (60, 33607016), (80, 25205262), (96, 21004385), (120, 16803508), (160, 12602631), (240, 8401754), (480, 4200877)]