180375552

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 208

約数和(自身を含む): 613342080

約数和(自身を除く): 432966528

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, 4096, 4194, 4608, 4893, 5376, 5592, 6048, 6144, 6291, 6524, 6912, 7168, 7456, 8064, 8388, 9216, 9786, 10752, 11184, 12096, 12288, 12582, 13048, 13824, 14336, 14679, 14912, 16128, 16776, 18432, 19572, 21504, 22368, 24192, 25164, 26096, 27648, 28672, 29358, 29824, 32256, 33552, 36864, 39144, 43008, 44037, 44736, 48384, 50328, 52192, 55296, 58716, 59648, 64512, 67104, 78288, 86016, 88074, 89472, 96768, 100656, 104384, 110592, 117432, 119296, 129024, 134208, 156576, 176148, 178944, 193536, 201312, 208768, 234864, 238592, 258048, 268416, 313152, 352296, 357888, 387072, 402624, 417536, 469728, 477184, 536832, 626304, 704592, 715776, 774144, 805248, 835072, 939456, 954368, 1073664, 1252608, 1409184, 1431552, 1610496, 1670144, 1878912, 2147328, 2505216, 2818368, 2863104, 3220992, 3340288, 3757824, 4294656, 5010432, 5636736, 6441984, 6680576, 7515648, 8589312, 10020864, 11273472, 12883968, 15031296, 20041728, 22546944, 25767936, 30062592, 45093888, 60125184, 90187776, 180375552]

約数ペア:

[(1, 180375552), (2, 90187776), (3, 60125184), (4, 45093888), (6, 30062592), (7, 25767936), (8, 22546944), (9, 20041728), (12, 15031296), (14, 12883968), (16, 11273472), (18, 10020864), (21, 8589312), (24, 7515648), (27, 6680576), (28, 6441984), (32, 5636736), (36, 5010432), (42, 4294656), (48, 3757824), (54, 3340288), (56, 3220992), (63, 2863104), (64, 2818368), (72, 2505216), (84, 2147328), (96, 1878912), (108, 1670144), (112, 1610496), (126, 1431552), (128, 1409184), (144, 1252608), (168, 1073664), (189, 954368), (192, 939456), (216, 835072), (224, 805248), (233, 774144), (252, 715776), (256, 704592), (288, 626304), (336, 536832), (378, 477184), (384, 469728), (432, 417536), (448, 402624), (466, 387072), (504, 357888), (512, 352296), (576, 313152), (672, 268416), (699, 258048), (756, 238592), (768, 234864), (864, 208768), (896, 201312), (932, 193536), (1008, 178944), (1024, 176148), (1152, 156576), (1344, 134208), (1398, 129024), (1512, 119296), (1536, 117432), (1631, 110592), (1728, 104384), (1792, 100656), (1864, 96768), (2016, 89472), (2048, 88074), (2097, 86016), (2304, 78288), (2688, 67104), (2796, 64512), (3024, 59648), (3072, 58716), (3262, 55296), (3456, 52192), (3584, 50328), (3728, 48384), (4032, 44736), (4096, 44037), (4194, 43008), (4608, 39144), (4893, 36864), (5376, 33552), (5592, 32256), (6048, 29824), (6144, 29358), (6291, 28672), (6524, 27648), (6912, 26096), (7168, 25164), (7456, 24192), (8064, 22368), (8388, 21504), (9216, 19572), (9786, 18432), (10752, 16776), (11184, 16128), (12096, 14912), (12288, 14679), (12582, 14336), (13048, 13824)]