4865402040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1\times {\mathrm{1669}}^1$

素因数の和:3129

約数の個数: 128

約数和(自身を含む): 15474888000

約数和(自身を除く): 10609485960

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, 1429, 1669, 2040, 2858, 3338, 4287, 5007, 5716, 6676, 7145, 8345, 8574, 10014, 11432, 13352, 14290, 16690, 17148, 20028, 21435, 24293, 25035, 28373, 28580, 33380, 34296, 40056, 42870, 48586, 50070, 56746, 57160, 66760, 72879, 85119, 85740, 97172, 100140, 113492, 121465, 141865, 145758, 170238, 171480, 194344, 200280, 226984, 242930, 283730, 291516, 340476, 364395, 425595, 485860, 567460, 583032, 680952, 728790, 851190, 971720, 1134920, 1457580, 1702380, 2385001, 2915160, 3404760, 4770002, 7155003, 9540004, 11925005, 14310006, 19080008, 23850010, 28620012, 35775015, 40545017, 47700020, 57240024, 71550030, 81090034, 95400040, 121635051, 143100060, 162180068, 202725085, 243270102, 286200120, 324360136, 405450170, 486540204, 608175255, 810900340, 973080408, 1216350510, 1621800680, 2432701020, 4865402040]

約数ペア:

[(1, 4865402040), (2, 2432701020), (3, 1621800680), (4, 1216350510), (5, 973080408), (6, 810900340), (8, 608175255), (10, 486540204), (12, 405450170), (15, 324360136), (17, 286200120), (20, 243270102), (24, 202725085), (30, 162180068), (34, 143100060), (40, 121635051), (51, 95400040), (60, 81090034), (68, 71550030), (85, 57240024), (102, 47700020), (120, 40545017), (136, 35775015), (170, 28620012), (204, 23850010), (255, 19080008), (340, 14310006), (408, 11925005), (510, 9540004), (680, 7155003), (1020, 4770002), (1429, 3404760), (1669, 2915160), (2040, 2385001), (2858, 1702380), (3338, 1457580), (4287, 1134920), (5007, 971720), (5716, 851190), (6676, 728790), (7145, 680952), (8345, 583032), (8574, 567460), (10014, 485860), (11432, 425595), (13352, 364395), (14290, 340476), (16690, 291516), (17148, 283730), (20028, 242930), (21435, 226984), (24293, 200280), (25035, 194344), (28373, 171480), (28580, 170238), (33380, 145758), (34296, 141865), (40056, 121465), (42870, 113492), (48586, 100140), (50070, 97172), (56746, 85740), (57160, 85119), (66760, 72879)]