80731478016

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{89387}}^1$

素因数の和:89429

約数の個数: 216

約数和(自身を含む): 271238500260

約数和(自身を除く): 190507022244

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1024, 1152, 1176, 1344, 1536, 1568, 1764, 1792, 2016, 2048, 2304, 2352, 2688, 3072, 3136, 3528, 3584, 4032, 4608, 4704, 5376, 6144, 6272, 7056, 7168, 8064, 9216, 9408, 10752, 12544, 14112, 14336, 16128, 18432, 18816, 21504, 25088, 28224, 32256, 37632, 43008, 50176, 56448, 64512, 75264, 89387, 100352, 112896, 129024, 150528, 178774, 225792, 268161, 301056, 357548, 451584, 536322, 625709, 715096, 804483, 903168, 1072644, 1251418, 1430192, 1608966, 1877127, 2145288, 2502836, 2860384, 3217932, 3754254, 4290576, 4379963, 5005672, 5631381, 5720768, 6435864, 7508508, 8581152, 8759926, 10011344, 11262762, 11441536, 12871728, 13139889, 15017016, 17162304, 17519852, 20022688, 22525524, 22883072, 25743456, 26279778, 30034032, 34324608, 35039704, 39419667, 40045376, 45051048, 45766144, 51486912, 52559556, 60068064, 68649216, 70079408, 78839334, 80090752, 90102096, 91532288, 102973824, 105119112, 120136128, 137298432, 140158816, 157678668, 160181504, 180204192, 183064576, 205947648, 210238224, 240272256, 274596864, 280317632, 315357336, 320363008, 360408384, 411895296, 420476448, 480544512, 549193728, 560635264, 630714672, 640726016, 720816768, 823790592, 840952896, 961089024, 1121270528, 1261429344, 1281452032, 1441633536, 1647581184, 1681905792, 1922178048, 2242541056, 2522858688, 2883267072, 3363811584, 3844356096, 4485082112, 5045717376, 5766534144, 6727623168, 8970164224, 10091434752, 11533068288, 13455246336, 20182869504, 26910492672, 40365739008, 80731478016]

約数ペア:

[(1, 80731478016), (2, 40365739008), (3, 26910492672), (4, 20182869504), (6, 13455246336), (7, 11533068288), (8, 10091434752), (9, 8970164224), (12, 6727623168), (14, 5766534144), (16, 5045717376), (18, 4485082112), (21, 3844356096), (24, 3363811584), (28, 2883267072), (32, 2522858688), (36, 2242541056), (42, 1922178048), (48, 1681905792), (49, 1647581184), (56, 1441633536), (63, 1281452032), (64, 1261429344), (72, 1121270528), (84, 961089024), (96, 840952896), (98, 823790592), (112, 720816768), (126, 640726016), (128, 630714672), (144, 560635264), (147, 549193728), (168, 480544512), (192, 420476448), (196, 411895296), (224, 360408384), (252, 320363008), (256, 315357336), (288, 280317632), (294, 274596864), (336, 240272256), (384, 210238224), (392, 205947648), (441, 183064576), (448, 180204192), (504, 160181504), (512, 157678668), (576, 140158816), (588, 137298432), (672, 120136128), (768, 105119112), (784, 102973824), (882, 91532288), (896, 90102096), (1008, 80090752), (1024, 78839334), (1152, 70079408), (1176, 68649216), (1344, 60068064), (1536, 52559556), (1568, 51486912), (1764, 45766144), (1792, 45051048), (2016, 40045376), (2048, 39419667), (2304, 35039704), (2352, 34324608), (2688, 30034032), (3072, 26279778), (3136, 25743456), (3528, 22883072), (3584, 22525524), (4032, 20022688), (4608, 17519852), (4704, 17162304), (5376, 15017016), (6144, 13139889), (6272, 12871728), (7056, 11441536), (7168, 11262762), (8064, 10011344), (9216, 8759926), (9408, 8581152), (10752, 7508508), (12544, 6435864), (14112, 5720768), (14336, 5631381), (16128, 5005672), (18432, 4379963), (18816, 4290576), (21504, 3754254), (25088, 3217932), (28224, 2860384), (32256, 2502836), (37632, 2145288), (43008, 1877127), (50176, 1608966), (56448, 1430192), (64512, 1251418), (75264, 1072644), (89387, 903168), (100352, 804483), (112896, 715096), (129024, 625709), (150528, 536322), (178774, 451584), (225792, 357548), (268161, 301056)]