207413307840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{860779}}^1$

素因数の和:861050

約数の個数: 112

約数和(自身を含む): 661161674880

約数和(自身を除く): 453748367040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 251, 320, 480, 502, 753, 960, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 8032, 10040, 12048, 15060, 16064, 20080, 24096, 30120, 40160, 48192, 60240, 80320, 120480, 240960, 860779, 1721558, 2582337, 3443116, 4303895, 5164674, 6886232, 8607790, 10329348, 12911685, 13772464, 17215580, 20658696, 25823370, 27544928, 34431160, 41317392, 51646740, 55089856, 68862320, 82634784, 103293480, 137724640, 165269568, 206586960, 216055529, 275449280, 413173920, 432111058, 648166587, 826347840, 864222116, 1080277645, 1296333174, 1728444232, 2160555290, 2592666348, 3240832935, 3456888464, 4321110580, 5185332696, 6481665870, 6913776928, 8642221160, 10370665392, 12963331740, 13827553856, 17284442320, 20741330784, 25926663480, 34568884640, 41482661568, 51853326960, 69137769280, 103706653920, 207413307840]

約数ペア:

[(1, 207413307840), (2, 103706653920), (3, 69137769280), (4, 51853326960), (5, 41482661568), (6, 34568884640), (8, 25926663480), (10, 20741330784), (12, 17284442320), (15, 13827553856), (16, 12963331740), (20, 10370665392), (24, 8642221160), (30, 6913776928), (32, 6481665870), (40, 5185332696), (48, 4321110580), (60, 3456888464), (64, 3240832935), (80, 2592666348), (96, 2160555290), (120, 1728444232), (160, 1296333174), (192, 1080277645), (240, 864222116), (251, 826347840), (320, 648166587), (480, 432111058), (502, 413173920), (753, 275449280), (960, 216055529), (1004, 206586960), (1255, 165269568), (1506, 137724640), (2008, 103293480), (2510, 82634784), (3012, 68862320), (3765, 55089856), (4016, 51646740), (5020, 41317392), (6024, 34431160), (7530, 27544928), (8032, 25823370), (10040, 20658696), (12048, 17215580), (15060, 13772464), (16064, 12911685), (20080, 10329348), (24096, 8607790), (30120, 6886232), (40160, 5164674), (48192, 4303895), (60240, 3443116), (80320, 2582337), (120480, 1721558), (240960, 860779)]