273039840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1641

約数の個数: 144

約数和(自身を含む): 939714048

約数和(自身を除く): 666674208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1493, 1524, 1905, 2032, 2286, 2540, 2986, 3048, 3810, 4064, 4479, 4572, 5080, 5715, 5972, 6096, 7465, 7620, 8958, 9144, 10160, 11430, 11944, 12192, 13437, 14930, 15240, 17916, 18288, 20320, 22395, 22860, 23888, 26874, 29860, 30480, 35832, 36576, 44790, 45720, 47776, 53748, 59720, 60960, 67185, 71664, 89580, 91440, 107496, 119440, 134370, 143328, 179160, 182880, 189611, 214992, 238880, 268740, 358320, 379222, 429984, 537480, 568833, 716640, 758444, 948055, 1074960, 1137666, 1516888, 1706499, 1896110, 2149920, 2275332, 2844165, 3033776, 3412998, 3792220, 4550664, 5688330, 6067552, 6825996, 7584440, 8532495, 9101328, 11376660, 13651992, 15168880, 17064990, 18202656, 22753320, 27303984, 30337760, 34129980, 45506640, 54607968, 68259960, 91013280, 136519920, 273039840]

約数ペア:

[(1, 273039840), (2, 136519920), (3, 91013280), (4, 68259960), (5, 54607968), (6, 45506640), (8, 34129980), (9, 30337760), (10, 27303984), (12, 22753320), (15, 18202656), (16, 17064990), (18, 15168880), (20, 13651992), (24, 11376660), (30, 9101328), (32, 8532495), (36, 7584440), (40, 6825996), (45, 6067552), (48, 5688330), (60, 4550664), (72, 3792220), (80, 3412998), (90, 3033776), (96, 2844165), (120, 2275332), (127, 2149920), (144, 1896110), (160, 1706499), (180, 1516888), (240, 1137666), (254, 1074960), (288, 948055), (360, 758444), (381, 716640), (480, 568833), (508, 537480), (635, 429984), (720, 379222), (762, 358320), (1016, 268740), (1143, 238880), (1270, 214992), (1440, 189611), (1493, 182880), (1524, 179160), (1905, 143328), (2032, 134370), (2286, 119440), (2540, 107496), (2986, 91440), (3048, 89580), (3810, 71664), (4064, 67185), (4479, 60960), (4572, 59720), (5080, 53748), (5715, 47776), (5972, 45720), (6096, 44790), (7465, 36576), (7620, 35832), (8958, 30480), (9144, 29860), (10160, 26874), (11430, 23888), (11944, 22860), (12192, 22395), (13437, 20320), (14930, 18288), (15240, 17916)]