134487960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5689}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 405583200

約数和(自身を除く): 271095240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5689, 5910, 7880, 11378, 11820, 17067, 22756, 23640, 28445, 34134, 45512, 56890, 68268, 85335, 113780, 136536, 170670, 227560, 341340, 682680, 1120733, 2241466, 3362199, 4482932, 5603665, 6724398, 8965864, 11207330, 13448796, 16810995, 22414660, 26897592, 33621990, 44829320, 67243980, 134487960]

約数ペア:

[(1, 134487960), (2, 67243980), (3, 44829320), (4, 33621990), (5, 26897592), (6, 22414660), (8, 16810995), (10, 13448796), (12, 11207330), (15, 8965864), (20, 6724398), (24, 5603665), (30, 4482932), (40, 3362199), (60, 2241466), (120, 1120733), (197, 682680), (394, 341340), (591, 227560), (788, 170670), (985, 136536), (1182, 113780), (1576, 85335), (1970, 68268), (2364, 56890), (2955, 45512), (3940, 34134), (4728, 28445), (5689, 23640), (5910, 22756), (7880, 17067), (11378, 11820)]