135879840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 144

約数和(自身を含む): 467970048

約数和(自身を除く): 332090208

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, 743, 762, 1016, 1143, 1270, 1440, 1486, 1524, 1905, 2032, 2229, 2286, 2540, 2972, 3048, 3715, 3810, 4064, 4458, 4572, 5080, 5715, 5944, 6096, 6687, 7430, 7620, 8916, 9144, 10160, 11145, 11430, 11888, 12192, 13374, 14860, 15240, 17832, 18288, 20320, 22290, 22860, 23776, 26748, 29720, 30480, 33435, 35664, 36576, 44580, 45720, 53496, 59440, 60960, 66870, 71328, 89160, 91440, 94361, 106992, 118880, 133740, 178320, 182880, 188722, 213984, 267480, 283083, 356640, 377444, 471805, 534960, 566166, 754888, 849249, 943610, 1069920, 1132332, 1415415, 1509776, 1698498, 1887220, 2264664, 2830830, 3019552, 3396996, 3774440, 4246245, 4529328, 5661660, 6793992, 7548880, 8492490, 9058656, 11323320, 13587984, 15097760, 16984980, 22646640, 27175968, 33969960, 45293280, 67939920, 135879840]

約数ペア:

[(1, 135879840), (2, 67939920), (3, 45293280), (4, 33969960), (5, 27175968), (6, 22646640), (8, 16984980), (9, 15097760), (10, 13587984), (12, 11323320), (15, 9058656), (16, 8492490), (18, 7548880), (20, 6793992), (24, 5661660), (30, 4529328), (32, 4246245), (36, 3774440), (40, 3396996), (45, 3019552), (48, 2830830), (60, 2264664), (72, 1887220), (80, 1698498), (90, 1509776), (96, 1415415), (120, 1132332), (127, 1069920), (144, 943610), (160, 849249), (180, 754888), (240, 566166), (254, 534960), (288, 471805), (360, 377444), (381, 356640), (480, 283083), (508, 267480), (635, 213984), (720, 188722), (743, 182880), (762, 178320), (1016, 133740), (1143, 118880), (1270, 106992), (1440, 94361), (1486, 91440), (1524, 89160), (1905, 71328), (2032, 66870), (2229, 60960), (2286, 59440), (2540, 53496), (2972, 45720), (3048, 44580), (3715, 36576), (3810, 35664), (4064, 33435), (4458, 30480), (4572, 29720), (5080, 26748), (5715, 23776), (5944, 22860), (6096, 22290), (6687, 20320), (7430, 18288), (7620, 17832), (8916, 15240), (9144, 14860), (10160, 13374), (11145, 12192), (11430, 11888)]