303280680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148667}}^1$

素因数の和:148698

約数の個数: 64

約数和(自身を含む): 963368640

約数和(自身を除く): 660087960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 148667, 297334, 446001, 594668, 743335, 892002, 1189336, 1486670, 1784004, 2230005, 2527339, 2973340, 3568008, 4460010, 5054678, 5946680, 7582017, 8920020, 10109356, 12636695, 15164034, 17840040, 20218712, 25273390, 30328068, 37910085, 50546780, 60656136, 75820170, 101093560, 151640340, 303280680]

約数ペア:

[(1, 303280680), (2, 151640340), (3, 101093560), (4, 75820170), (5, 60656136), (6, 50546780), (8, 37910085), (10, 30328068), (12, 25273390), (15, 20218712), (17, 17840040), (20, 15164034), (24, 12636695), (30, 10109356), (34, 8920020), (40, 7582017), (51, 5946680), (60, 5054678), (68, 4460010), (85, 3568008), (102, 2973340), (120, 2527339), (136, 2230005), (170, 1784004), (204, 1486670), (255, 1189336), (340, 892002), (408, 743335), (510, 594668), (680, 446001), (1020, 297334), (2040, 148667)]