1240287137280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{5981323}}^1$

素因数の和:5981358

約数の個数: 200

約数和(自身を含む): 4442317372152

約数和(自身を除く): 3202030234872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 10368, 11520, 12960, 13824, 17280, 20736, 23040, 25920, 34560, 41472, 51840, 69120, 103680, 207360, 5981323, 11962646, 17943969, 23925292, 29906615, 35887938, 47850584, 53831907, 59813230, 71775876, 89719845, 95701168, 107663814, 119626460, 143551752, 161495721, 179439690, 191402336, 215327628, 239252920, 269159535, 287103504, 322991442, 358879380, 382804672, 430655256, 478505840, 484487163, 538319070, 574207008, 645982884, 717758760, 765609344, 807478605, 861310512, 957011680, 968974326, 1076638140, 1148414016, 1291965768, 1435517520, 1531218688, 1614957210, 1722621024, 1914023360, 1937948652, 2153276280, 2296828032, 2422435815, 2583931536, 2871035040, 3062437376, 3229914420, 3445242048, 3828046720, 3875897304, 4306552560, 4593656064, 4844871630, 5167863072, 5742070080, 6459828840, 6890484096, 7656093440, 7751794608, 8613105120, 9187312128, 9689743260, 10335726144, 11484140160, 12919657680, 13780968192, 15312186880, 15503589216, 17226210240, 19379486520, 20671452288, 22968280320, 25839315360, 27561936384, 31007178432, 34452420480, 38758973040, 41342904576, 45936560640, 51678630720, 62014356864, 68904840960, 77517946080, 82685809152, 103357261440, 124028713728, 137809681920, 155035892160, 206714522880, 248057427456, 310071784320, 413429045760, 620143568640, 1240287137280]

約数ペア:

[(1, 1240287137280), (2, 620143568640), (3, 413429045760), (4, 310071784320), (5, 248057427456), (6, 206714522880), (8, 155035892160), (9, 137809681920), (10, 124028713728), (12, 103357261440), (15, 82685809152), (16, 77517946080), (18, 68904840960), (20, 62014356864), (24, 51678630720), (27, 45936560640), (30, 41342904576), (32, 38758973040), (36, 34452420480), (40, 31007178432), (45, 27561936384), (48, 25839315360), (54, 22968280320), (60, 20671452288), (64, 19379486520), (72, 17226210240), (80, 15503589216), (81, 15312186880), (90, 13780968192), (96, 12919657680), (108, 11484140160), (120, 10335726144), (128, 9689743260), (135, 9187312128), (144, 8613105120), (160, 7751794608), (162, 7656093440), (180, 6890484096), (192, 6459828840), (216, 5742070080), (240, 5167863072), (256, 4844871630), (270, 4593656064), (288, 4306552560), (320, 3875897304), (324, 3828046720), (360, 3445242048), (384, 3229914420), (405, 3062437376), (432, 2871035040), (480, 2583931536), (512, 2422435815), (540, 2296828032), (576, 2153276280), (640, 1937948652), (648, 1914023360), (720, 1722621024), (768, 1614957210), (810, 1531218688), (864, 1435517520), (960, 1291965768), (1080, 1148414016), (1152, 1076638140), (1280, 968974326), (1296, 957011680), (1440, 861310512), (1536, 807478605), (1620, 765609344), (1728, 717758760), (1920, 645982884), (2160, 574207008), (2304, 538319070), (2560, 484487163), (2592, 478505840), (2880, 430655256), (3240, 382804672), (3456, 358879380), (3840, 322991442), (4320, 287103504), (4608, 269159535), (5184, 239252920), (5760, 215327628), (6480, 191402336), (6912, 179439690), (7680, 161495721), (8640, 143551752), (10368, 119626460), (11520, 107663814), (12960, 95701168), (13824, 89719845), (17280, 71775876), (20736, 59813230), (23040, 53831907), (25920, 47850584), (34560, 35887938), (41472, 29906615), (51840, 23925292), (69120, 17943969), (103680, 11962646), (207360, 5981323)]