210213488640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{53881}}^1$

素因数の和:54038

約数の個数: 192

約数和(自身を含む): 677826938880

約数和(自身を除く): 467613450240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1024, 1270, 1280, 1524, 1536, 1905, 1920, 2032, 2048, 2540, 2560, 3048, 3072, 3810, 3840, 4064, 5080, 5120, 6096, 6144, 7620, 7680, 8128, 10160, 10240, 12192, 15240, 15360, 16256, 20320, 24384, 30480, 30720, 32512, 40640, 48768, 53881, 60960, 65024, 81280, 97536, 107762, 121920, 130048, 161643, 162560, 195072, 215524, 243840, 260096, 269405, 323286, 325120, 390144, 431048, 487680, 538810, 646572, 650240, 780288, 808215, 862096, 975360, 1077620, 1293144, 1300480, 1616430, 1724192, 1950720, 2155240, 2586288, 3232860, 3448384, 3901440, 4310480, 5172576, 6465720, 6842887, 6896768, 8620960, 10345152, 12931440, 13685774, 13793536, 17241920, 20528661, 20690304, 25862880, 27371548, 27587072, 34214435, 34483840, 41057322, 41380608, 51725760, 54743096, 55174144, 68428870, 68967680, 82114644, 82761216, 102643305, 103451520, 109486192, 110348288, 136857740, 137935360, 164229288, 165522432, 205286610, 206903040, 218972384, 273715480, 275870720, 328458576, 331044864, 410573220, 413806080, 437944768, 547430960, 551741440, 656917152, 821146440, 827612160, 875889536, 1094861920, 1313834304, 1642292880, 1655224320, 1751779072, 2189723840, 2627668608, 3284585760, 3503558144, 4379447680, 5255337216, 6569171520, 7007116288, 8758895360, 10510674432, 13138343040, 14014232576, 17517790720, 21021348864, 26276686080, 35035581440, 42042697728, 52553372160, 70071162880, 105106744320, 210213488640]

約数ペア:

[(1, 210213488640), (2, 105106744320), (3, 70071162880), (4, 52553372160), (5, 42042697728), (6, 35035581440), (8, 26276686080), (10, 21021348864), (12, 17517790720), (15, 14014232576), (16, 13138343040), (20, 10510674432), (24, 8758895360), (30, 7007116288), (32, 6569171520), (40, 5255337216), (48, 4379447680), (60, 3503558144), (64, 3284585760), (80, 2627668608), (96, 2189723840), (120, 1751779072), (127, 1655224320), (128, 1642292880), (160, 1313834304), (192, 1094861920), (240, 875889536), (254, 827612160), (256, 821146440), (320, 656917152), (381, 551741440), (384, 547430960), (480, 437944768), (508, 413806080), (512, 410573220), (635, 331044864), (640, 328458576), (762, 275870720), (768, 273715480), (960, 218972384), (1016, 206903040), (1024, 205286610), (1270, 165522432), (1280, 164229288), (1524, 137935360), (1536, 136857740), (1905, 110348288), (1920, 109486192), (2032, 103451520), (2048, 102643305), (2540, 82761216), (2560, 82114644), (3048, 68967680), (3072, 68428870), (3810, 55174144), (3840, 54743096), (4064, 51725760), (5080, 41380608), (5120, 41057322), (6096, 34483840), (6144, 34214435), (7620, 27587072), (7680, 27371548), (8128, 25862880), (10160, 20690304), (10240, 20528661), (12192, 17241920), (15240, 13793536), (15360, 13685774), (16256, 12931440), (20320, 10345152), (24384, 8620960), (30480, 6896768), (30720, 6842887), (32512, 6465720), (40640, 5172576), (48768, 4310480), (53881, 3901440), (60960, 3448384), (65024, 3232860), (81280, 2586288), (97536, 2155240), (107762, 1950720), (121920, 1724192), (130048, 1616430), (161643, 1300480), (162560, 1293144), (195072, 1077620), (215524, 975360), (243840, 862096), (260096, 808215), (269405, 780288), (323286, 650240), (325120, 646572), (390144, 538810), (431048, 487680)]