282545745840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13331}}^1\times {\mathrm{29437}}^1$

素因数の和:42787

約数の個数: 120

約数和(自身を含む): 948986211888

約数和(自身を除く): 666440466048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 13331, 26662, 29437, 39993, 53324, 58874, 66655, 79986, 88311, 106648, 117748, 119979, 133310, 147185, 159972, 176622, 199965, 213296, 235496, 239958, 264933, 266620, 294370, 319944, 353244, 399930, 441555, 470992, 479916, 529866, 533240, 588740, 599895, 639888, 706488, 799860, 883110, 959832, 1059732, 1066480, 1177480, 1199790, 1324665, 1412976, 1599720, 1766220, 1919664, 2119464, 2354960, 2399580, 2649330, 3199440, 3532440, 4238928, 4799160, 5298660, 7064880, 9598320, 10597320, 21194640, 392424647, 784849294, 1177273941, 1569698588, 1962123235, 2354547882, 3139397176, 3531821823, 3924246470, 4709095764, 5886369705, 6278794352, 7063643646, 7848492940, 9418191528, 11772739410, 14127287292, 15696985880, 17659109115, 18836383056, 23545478820, 28254574584, 31393971760, 35318218230, 47090957640, 56509149168, 70636436460, 94181915280, 141272872920, 282545745840]

約数ペア:

[(1, 282545745840), (2, 141272872920), (3, 94181915280), (4, 70636436460), (5, 56509149168), (6, 47090957640), (8, 35318218230), (9, 31393971760), (10, 28254574584), (12, 23545478820), (15, 18836383056), (16, 17659109115), (18, 15696985880), (20, 14127287292), (24, 11772739410), (30, 9418191528), (36, 7848492940), (40, 7063643646), (45, 6278794352), (48, 5886369705), (60, 4709095764), (72, 3924246470), (80, 3531821823), (90, 3139397176), (120, 2354547882), (144, 1962123235), (180, 1569698588), (240, 1177273941), (360, 784849294), (720, 392424647), (13331, 21194640), (26662, 10597320), (29437, 9598320), (39993, 7064880), (53324, 5298660), (58874, 4799160), (66655, 4238928), (79986, 3532440), (88311, 3199440), (106648, 2649330), (117748, 2399580), (119979, 2354960), (133310, 2119464), (147185, 1919664), (159972, 1766220), (176622, 1599720), (199965, 1412976), (213296, 1324665), (235496, 1199790), (239958, 1177480), (264933, 1066480), (266620, 1059732), (294370, 959832), (319944, 883110), (353244, 799860), (399930, 706488), (441555, 639888), (470992, 599895), (479916, 588740), (529866, 533240)]