240960480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{502001}}^1$

素因数の和:502019

約数の個数: 48

約数和(自身を含む): 759027024

約数和(自身を除く): 518066544

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, 502001, 1004002, 1506003, 2008004, 2510005, 3012006, 4016008, 5020010, 6024012, 7530015, 8032016, 10040020, 12048024, 15060030, 16064032, 20080040, 24096048, 30120060, 40160080, 48192096, 60240120, 80320160, 120480240, 240960480]

約数ペア:

[(1, 240960480), (2, 120480240), (3, 80320160), (4, 60240120), (5, 48192096), (6, 40160080), (8, 30120060), (10, 24096048), (12, 20080040), (15, 16064032), (16, 15060030), (20, 12048024), (24, 10040020), (30, 8032016), (32, 7530015), (40, 6024012), (48, 5020010), (60, 4016008), (80, 3012006), (96, 2510005), (120, 2008004), (160, 1506003), (240, 1004002), (480, 502001)]