1307835840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:795

約数の個数: 224

約数和(自身を含む): 4438278144

約数和(自身を除く): 3130442304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 136, 160, 170, 192, 204, 240, 254, 255, 272, 320, 340, 381, 408, 480, 508, 510, 544, 631, 635, 680, 762, 816, 960, 1016, 1020, 1088, 1262, 1270, 1360, 1524, 1632, 1893, 1905, 2032, 2040, 2159, 2524, 2540, 2720, 3048, 3155, 3264, 3786, 3810, 4064, 4080, 4318, 5048, 5080, 5440, 6096, 6310, 6477, 7572, 7620, 8128, 8160, 8636, 9465, 10096, 10160, 10727, 10795, 12192, 12620, 12954, 15144, 15240, 16320, 17272, 18930, 20192, 20320, 21454, 21590, 24384, 25240, 25908, 30288, 30480, 32181, 32385, 34544, 37860, 40384, 40640, 42908, 43180, 50480, 51816, 53635, 60576, 60960, 64362, 64770, 69088, 75720, 80137, 85816, 86360, 100960, 103632, 107270, 121152, 121920, 128724, 129540, 138176, 151440, 160274, 160905, 171632, 172720, 201920, 207264, 214540, 240411, 257448, 259080, 302880, 320548, 321810, 343264, 345440, 400685, 414528, 429080, 480822, 514896, 518160, 605760, 641096, 643620, 686528, 690880, 801370, 858160, 961644, 1029792, 1036320, 1202055, 1282192, 1287240, 1362329, 1602740, 1716320, 1923288, 2059584, 2072640, 2404110, 2564384, 2574480, 2724658, 3205480, 3432640, 3846576, 4086987, 4808220, 5128768, 5148960, 5449316, 6410960, 6811645, 7693152, 8173974, 9616440, 10297920, 10898632, 12821920, 13623290, 15386304, 16347948, 19232880, 20434935, 21797264, 25643840, 27246580, 32695896, 38465760, 40869870, 43594528, 54493160, 65391792, 76931520, 81739740, 87189056, 108986320, 130783584, 163479480, 217972640, 261567168, 326958960, 435945280, 653917920, 1307835840]

約数ペア:

[(1, 1307835840), (2, 653917920), (3, 435945280), (4, 326958960), (5, 261567168), (6, 217972640), (8, 163479480), (10, 130783584), (12, 108986320), (15, 87189056), (16, 81739740), (17, 76931520), (20, 65391792), (24, 54493160), (30, 43594528), (32, 40869870), (34, 38465760), (40, 32695896), (48, 27246580), (51, 25643840), (60, 21797264), (64, 20434935), (68, 19232880), (80, 16347948), (85, 15386304), (96, 13623290), (102, 12821920), (120, 10898632), (127, 10297920), (136, 9616440), (160, 8173974), (170, 7693152), (192, 6811645), (204, 6410960), (240, 5449316), (254, 5148960), (255, 5128768), (272, 4808220), (320, 4086987), (340, 3846576), (381, 3432640), (408, 3205480), (480, 2724658), (508, 2574480), (510, 2564384), (544, 2404110), (631, 2072640), (635, 2059584), (680, 1923288), (762, 1716320), (816, 1602740), (960, 1362329), (1016, 1287240), (1020, 1282192), (1088, 1202055), (1262, 1036320), (1270, 1029792), (1360, 961644), (1524, 858160), (1632, 801370), (1893, 690880), (1905, 686528), (2032, 643620), (2040, 641096), (2159, 605760), (2524, 518160), (2540, 514896), (2720, 480822), (3048, 429080), (3155, 414528), (3264, 400685), (3786, 345440), (3810, 343264), (4064, 321810), (4080, 320548), (4318, 302880), (5048, 259080), (5080, 257448), (5440, 240411), (6096, 214540), (6310, 207264), (6477, 201920), (7572, 172720), (7620, 171632), (8128, 160905), (8160, 160274), (8636, 151440), (9465, 138176), (10096, 129540), (10160, 128724), (10727, 121920), (10795, 121152), (12192, 107270), (12620, 103632), (12954, 100960), (15144, 86360), (15240, 85816), (16320, 80137), (17272, 75720), (18930, 69088), (20192, 64770), (20320, 64362), (21454, 60960), (21590, 60576), (24384, 53635), (25240, 51816), (25908, 50480), (30288, 43180), (30480, 42908), (32181, 40640), (32385, 40384), (34544, 37860)]