55541280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 176033088

約数和(自身を除く): 120491808

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, 251, 461, 480, 502, 753, 922, 1004, 1255, 1383, 1506, 1844, 2008, 2305, 2510, 2766, 3012, 3688, 3765, 4016, 4610, 5020, 5532, 6024, 6915, 7376, 7530, 8032, 9220, 10040, 11064, 12048, 13830, 14752, 15060, 18440, 20080, 22128, 24096, 27660, 30120, 36880, 40160, 44256, 55320, 60240, 73760, 110640, 115711, 120480, 221280, 231422, 347133, 462844, 578555, 694266, 925688, 1157110, 1388532, 1735665, 1851376, 2314220, 2777064, 3471330, 3702752, 4628440, 5554128, 6942660, 9256880, 11108256, 13885320, 18513760, 27770640, 55541280]

約数ペア:

[(1, 55541280), (2, 27770640), (3, 18513760), (4, 13885320), (5, 11108256), (6, 9256880), (8, 6942660), (10, 5554128), (12, 4628440), (15, 3702752), (16, 3471330), (20, 2777064), (24, 2314220), (30, 1851376), (32, 1735665), (40, 1388532), (48, 1157110), (60, 925688), (80, 694266), (96, 578555), (120, 462844), (160, 347133), (240, 231422), (251, 221280), (461, 120480), (480, 115711), (502, 110640), (753, 73760), (922, 60240), (1004, 55320), (1255, 44256), (1383, 40160), (1506, 36880), (1844, 30120), (2008, 27660), (2305, 24096), (2510, 22128), (2766, 20080), (3012, 18440), (3688, 15060), (3765, 14752), (4016, 13830), (4610, 12048), (5020, 11064), (5532, 10040), (6024, 9220), (6915, 8032), (7376, 7530)]