90187776

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{233}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 306633600

約数和(自身を除く): 216445824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 233, 252, 256, 288, 336, 378, 384, 432, 448, 466, 504, 512, 576, 672, 699, 756, 768, 864, 896, 932, 1008, 1024, 1152, 1344, 1398, 1512, 1536, 1631, 1728, 1792, 1864, 2016, 2048, 2097, 2304, 2688, 2796, 3024, 3072, 3262, 3456, 3584, 3728, 4032, 4194, 4608, 4893, 5376, 5592, 6048, 6144, 6291, 6524, 6912, 7168, 7456, 8064, 8388, 9216, 9786, 10752, 11184, 12096, 12582, 13048, 13824, 14336, 14679, 14912, 16128, 16776, 18432, 19572, 21504, 22368, 24192, 25164, 26096, 27648, 29358, 29824, 32256, 33552, 39144, 43008, 44037, 44736, 48384, 50328, 52192, 55296, 58716, 59648, 64512, 67104, 78288, 88074, 89472, 96768, 100656, 104384, 117432, 119296, 129024, 134208, 156576, 176148, 178944, 193536, 201312, 208768, 234864, 238592, 268416, 313152, 352296, 357888, 387072, 402624, 417536, 469728, 477184, 536832, 626304, 704592, 715776, 805248, 835072, 939456, 1073664, 1252608, 1409184, 1431552, 1610496, 1670144, 1878912, 2147328, 2505216, 2818368, 3220992, 3340288, 3757824, 4294656, 5010432, 5636736, 6441984, 7515648, 10020864, 11273472, 12883968, 15031296, 22546944, 30062592, 45093888, 90187776]

約数ペア:

[(1, 90187776), (2, 45093888), (3, 30062592), (4, 22546944), (6, 15031296), (7, 12883968), (8, 11273472), (9, 10020864), (12, 7515648), (14, 6441984), (16, 5636736), (18, 5010432), (21, 4294656), (24, 3757824), (27, 3340288), (28, 3220992), (32, 2818368), (36, 2505216), (42, 2147328), (48, 1878912), (54, 1670144), (56, 1610496), (63, 1431552), (64, 1409184), (72, 1252608), (84, 1073664), (96, 939456), (108, 835072), (112, 805248), (126, 715776), (128, 704592), (144, 626304), (168, 536832), (189, 477184), (192, 469728), (216, 417536), (224, 402624), (233, 387072), (252, 357888), (256, 352296), (288, 313152), (336, 268416), (378, 238592), (384, 234864), (432, 208768), (448, 201312), (466, 193536), (504, 178944), (512, 176148), (576, 156576), (672, 134208), (699, 129024), (756, 119296), (768, 117432), (864, 104384), (896, 100656), (932, 96768), (1008, 89472), (1024, 88074), (1152, 78288), (1344, 67104), (1398, 64512), (1512, 59648), (1536, 58716), (1631, 55296), (1728, 52192), (1792, 50328), (1864, 48384), (2016, 44736), (2048, 44037), (2097, 43008), (2304, 39144), (2688, 33552), (2796, 32256), (3024, 29824), (3072, 29358), (3262, 27648), (3456, 26096), (3584, 25164), (3728, 24192), (4032, 22368), (4194, 21504), (4608, 19572), (4893, 18432), (5376, 16776), (5592, 16128), (6048, 14912), (6144, 14679), (6291, 14336), (6524, 13824), (6912, 13048), (7168, 12582), (7456, 12096), (8064, 11184), (8388, 10752), (9216, 9786)]