90123264

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 264

約数和(自身を含む): 326995968

約数和(自身を除く): 236872704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 127, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 254, 256, 264, 288, 308, 336, 352, 381, 384, 396, 448, 462, 504, 508, 512, 528, 576, 616, 672, 693, 704, 762, 768, 792, 889, 896, 924, 1008, 1016, 1024, 1056, 1143, 1152, 1232, 1344, 1386, 1397, 1408, 1524, 1536, 1584, 1778, 1792, 1848, 2016, 2032, 2112, 2286, 2304, 2464, 2667, 2688, 2772, 2794, 2816, 3048, 3072, 3168, 3556, 3584, 3696, 4032, 4064, 4191, 4224, 4572, 4608, 4928, 5334, 5376, 5544, 5588, 5632, 6096, 6336, 7112, 7168, 7392, 8001, 8064, 8128, 8382, 8448, 9144, 9216, 9779, 9856, 10668, 10752, 11088, 11176, 11264, 12192, 12573, 12672, 14224, 14784, 16002, 16128, 16256, 16764, 16896, 18288, 19558, 19712, 21336, 21504, 22176, 22352, 24384, 25146, 25344, 28448, 29337, 29568, 32004, 32256, 32512, 33528, 33792, 36576, 39116, 39424, 42672, 44352, 44704, 48768, 50292, 50688, 56896, 58674, 59136, 64008, 64512, 65024, 67056, 73152, 78232, 78848, 85344, 88011, 88704, 89408, 97536, 100584, 101376, 113792, 117348, 118272, 128016, 130048, 134112, 146304, 156464, 170688, 176022, 177408, 178816, 195072, 201168, 227584, 234696, 236544, 256032, 268224, 292608, 312928, 341376, 352044, 354816, 357632, 390144, 402336, 455168, 469392, 512064, 536448, 585216, 625856, 682752, 704088, 709632, 715264, 804672, 910336, 938784, 1024128, 1072896, 1170432, 1251712, 1365504, 1408176, 1430528, 1609344, 1877568, 2048256, 2145792, 2503424, 2731008, 2816352, 3218688, 3755136, 4096512, 4291584, 5006848, 5632704, 6437376, 7510272, 8193024, 10013696, 11265408, 12874752, 15020544, 22530816, 30041088, 45061632, 90123264]

約数ペア:

[(1, 90123264), (2, 45061632), (3, 30041088), (4, 22530816), (6, 15020544), (7, 12874752), (8, 11265408), (9, 10013696), (11, 8193024), (12, 7510272), (14, 6437376), (16, 5632704), (18, 5006848), (21, 4291584), (22, 4096512), (24, 3755136), (28, 3218688), (32, 2816352), (33, 2731008), (36, 2503424), (42, 2145792), (44, 2048256), (48, 1877568), (56, 1609344), (63, 1430528), (64, 1408176), (66, 1365504), (72, 1251712), (77, 1170432), (84, 1072896), (88, 1024128), (96, 938784), (99, 910336), (112, 804672), (126, 715264), (127, 709632), (128, 704088), (132, 682752), (144, 625856), (154, 585216), (168, 536448), (176, 512064), (192, 469392), (198, 455168), (224, 402336), (231, 390144), (252, 357632), (254, 354816), (256, 352044), (264, 341376), (288, 312928), (308, 292608), (336, 268224), (352, 256032), (381, 236544), (384, 234696), (396, 227584), (448, 201168), (462, 195072), (504, 178816), (508, 177408), (512, 176022), (528, 170688), (576, 156464), (616, 146304), (672, 134112), (693, 130048), (704, 128016), (762, 118272), (768, 117348), (792, 113792), (889, 101376), (896, 100584), (924, 97536), (1008, 89408), (1016, 88704), (1024, 88011), (1056, 85344), (1143, 78848), (1152, 78232), (1232, 73152), (1344, 67056), (1386, 65024), (1397, 64512), (1408, 64008), (1524, 59136), (1536, 58674), (1584, 56896), (1778, 50688), (1792, 50292), (1848, 48768), (2016, 44704), (2032, 44352), (2112, 42672), (2286, 39424), (2304, 39116), (2464, 36576), (2667, 33792), (2688, 33528), (2772, 32512), (2794, 32256), (2816, 32004), (3048, 29568), (3072, 29337), (3168, 28448), (3556, 25344), (3584, 25146), (3696, 24384), (4032, 22352), (4064, 22176), (4191, 21504), (4224, 21336), (4572, 19712), (4608, 19558), (4928, 18288), (5334, 16896), (5376, 16764), (5544, 16256), (5588, 16128), (5632, 16002), (6096, 14784), (6336, 14224), (7112, 12672), (7168, 12573), (7392, 12192), (8001, 11264), (8064, 11176), (8128, 11088), (8382, 10752), (8448, 10668), (9144, 9856), (9216, 9779)]