2492105760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13627}}^1$

素因数の和:13775

約数の個数: 144

約数和(自身を含む): 8571902976

約数和(自身を除く): 6079797216

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, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 12192, 13627, 15240, 18288, 20320, 22860, 27254, 30480, 36576, 40881, 45720, 54508, 60960, 68135, 81762, 91440, 109016, 122643, 136270, 163524, 182880, 204405, 218032, 245286, 272540, 327048, 408810, 436064, 490572, 545080, 613215, 654096, 817620, 981144, 1090160, 1226430, 1308192, 1635240, 1730629, 1962288, 2180320, 2452860, 3270480, 3461258, 3924576, 4905720, 5191887, 6540960, 6922516, 8653145, 9811440, 10383774, 13845032, 15575661, 17306290, 19622880, 20767548, 25959435, 27690064, 31151322, 34612580, 41535096, 51918870, 55380128, 62302644, 69225160, 77878305, 83070192, 103837740, 124605288, 138450320, 155756610, 166140384, 207675480, 249210576, 276900640, 311513220, 415350960, 498421152, 623026440, 830701920, 1246052880, 2492105760]

約数ペア:

[(1, 2492105760), (2, 1246052880), (3, 830701920), (4, 623026440), (5, 498421152), (6, 415350960), (8, 311513220), (9, 276900640), (10, 249210576), (12, 207675480), (15, 166140384), (16, 155756610), (18, 138450320), (20, 124605288), (24, 103837740), (30, 83070192), (32, 77878305), (36, 69225160), (40, 62302644), (45, 55380128), (48, 51918870), (60, 41535096), (72, 34612580), (80, 31151322), (90, 27690064), (96, 25959435), (120, 20767548), (127, 19622880), (144, 17306290), (160, 15575661), (180, 13845032), (240, 10383774), (254, 9811440), (288, 8653145), (360, 6922516), (381, 6540960), (480, 5191887), (508, 4905720), (635, 3924576), (720, 3461258), (762, 3270480), (1016, 2452860), (1143, 2180320), (1270, 1962288), (1440, 1730629), (1524, 1635240), (1905, 1308192), (2032, 1226430), (2286, 1090160), (2540, 981144), (3048, 817620), (3810, 654096), (4064, 613215), (4572, 545080), (5080, 490572), (5715, 436064), (6096, 408810), (7620, 327048), (9144, 272540), (10160, 245286), (11430, 218032), (12192, 204405), (13627, 182880), (15240, 163524), (18288, 136270), (20320, 122643), (22860, 109016), (27254, 91440), (30480, 81762), (36576, 68135), (40881, 60960), (45720, 54508)]