385744311540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{10601}}^1\times {\mathrm{28879}}^1$

素因数の和:39502

約数の個数: 144

約数和(自身を含む): 1337419399680

約数和(自身を除く): 951675088140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 10601, 21202, 28879, 31803, 42404, 53005, 57758, 63606, 74207, 86637, 95409, 106010, 115516, 127212, 144395, 148414, 159015, 173274, 190818, 202153, 212020, 222621, 259911, 288790, 296828, 318030, 346548, 371035, 381636, 404306, 433185, 445242, 477045, 519822, 577580, 606459, 636060, 667863, 742070, 808612, 866370, 890484, 954090, 1010765, 1039644, 1113105, 1212918, 1299555, 1335726, 1484140, 1732740, 1819377, 1908180, 2021530, 2226210, 2425836, 2599110, 2671452, 3032295, 3339315, 3638754, 4043060, 4452420, 5198220, 6064590, 6678630, 7277508, 9096885, 12129180, 13357260, 18193770, 36387540, 306146279, 612292558, 918438837, 1224585116, 1530731395, 1836877674, 2143023953, 2755316511, 3061462790, 3673755348, 4286047906, 4592194185, 5510633022, 6122925580, 6429071859, 8572095812, 9184388370, 10715119765, 11021266044, 12858143718, 13776582555, 18368776740, 19287215577, 21430239530, 25716287436, 27553165110, 32145359295, 38574431154, 42860479060, 55106330220, 64290718590, 77148862308, 96436077885, 128581437180, 192872155770, 385744311540]

約数ペア:

[(1, 385744311540), (2, 192872155770), (3, 128581437180), (4, 96436077885), (5, 77148862308), (6, 64290718590), (7, 55106330220), (9, 42860479060), (10, 38574431154), (12, 32145359295), (14, 27553165110), (15, 25716287436), (18, 21430239530), (20, 19287215577), (21, 18368776740), (28, 13776582555), (30, 12858143718), (35, 11021266044), (36, 10715119765), (42, 9184388370), (45, 8572095812), (60, 6429071859), (63, 6122925580), (70, 5510633022), (84, 4592194185), (90, 4286047906), (105, 3673755348), (126, 3061462790), (140, 2755316511), (180, 2143023953), (210, 1836877674), (252, 1530731395), (315, 1224585116), (420, 918438837), (630, 612292558), (1260, 306146279), (10601, 36387540), (21202, 18193770), (28879, 13357260), (31803, 12129180), (42404, 9096885), (53005, 7277508), (57758, 6678630), (63606, 6064590), (74207, 5198220), (86637, 4452420), (95409, 4043060), (106010, 3638754), (115516, 3339315), (127212, 3032295), (144395, 2671452), (148414, 2599110), (159015, 2425836), (173274, 2226210), (190818, 2021530), (202153, 1908180), (212020, 1819377), (222621, 1732740), (259911, 1484140), (288790, 1335726), (296828, 1299555), (318030, 1212918), (346548, 1113105), (371035, 1039644), (381636, 1010765), (404306, 954090), (433185, 890484), (445242, 866370), (477045, 808612), (519822, 742070), (577580, 667863), (606459, 636060)]