5121127680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10501}}^1$

素因数の和:10652

約数の個数: 144

約数和(自身を含む): 16485955584

約数和(自身を除く): 11364827904

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, 635, 640, 762, 768, 960, 1016, 1270, 1280, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 3840, 4064, 5080, 6096, 7620, 8128, 10160, 10501, 12192, 15240, 16256, 20320, 21002, 24384, 30480, 31503, 32512, 40640, 42004, 48768, 52505, 60960, 63006, 81280, 84008, 97536, 105010, 121920, 126012, 157515, 162560, 168016, 210020, 243840, 252024, 315030, 336032, 420040, 487680, 504048, 630060, 672064, 840080, 1008096, 1260120, 1333627, 1344128, 1680160, 2016192, 2520240, 2667254, 2688256, 3360320, 4000881, 4032384, 5040480, 5334508, 6668135, 6720640, 8001762, 8064768, 10080960, 10669016, 13336270, 13441280, 16003524, 20004405, 20161920, 21338032, 26672540, 32007048, 40008810, 40323840, 42676064, 53345080, 64014096, 80017620, 85352128, 106690160, 128028192, 160035240, 170704256, 213380320, 256056384, 320070480, 341408512, 426760640, 512112768, 640140960, 853521280, 1024225536, 1280281920, 1707042560, 2560563840, 5121127680]

約数ペア:

[(1, 5121127680), (2, 2560563840), (3, 1707042560), (4, 1280281920), (5, 1024225536), (6, 853521280), (8, 640140960), (10, 512112768), (12, 426760640), (15, 341408512), (16, 320070480), (20, 256056384), (24, 213380320), (30, 170704256), (32, 160035240), (40, 128028192), (48, 106690160), (60, 85352128), (64, 80017620), (80, 64014096), (96, 53345080), (120, 42676064), (127, 40323840), (128, 40008810), (160, 32007048), (192, 26672540), (240, 21338032), (254, 20161920), (256, 20004405), (320, 16003524), (381, 13441280), (384, 13336270), (480, 10669016), (508, 10080960), (635, 8064768), (640, 8001762), (762, 6720640), (768, 6668135), (960, 5334508), (1016, 5040480), (1270, 4032384), (1280, 4000881), (1524, 3360320), (1905, 2688256), (1920, 2667254), (2032, 2520240), (2540, 2016192), (3048, 1680160), (3810, 1344128), (3840, 1333627), (4064, 1260120), (5080, 1008096), (6096, 840080), (7620, 672064), (8128, 630060), (10160, 504048), (10501, 487680), (12192, 420040), (15240, 336032), (16256, 315030), (20320, 252024), (21002, 243840), (24384, 210020), (30480, 168016), (31503, 162560), (32512, 157515), (40640, 126012), (42004, 121920), (48768, 105010), (52505, 97536), (60960, 84008), (63006, 81280)]