30651264

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{181}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 105814800

約数和(自身を除く): 75163536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 181, 189, 192, 196, 216, 224, 252, 288, 294, 336, 362, 378, 384, 392, 432, 441, 448, 504, 543, 576, 588, 672, 724, 756, 784, 864, 882, 896, 1008, 1086, 1152, 1176, 1267, 1323, 1344, 1448, 1512, 1568, 1629, 1728, 1764, 2016, 2172, 2352, 2534, 2646, 2688, 2896, 3024, 3136, 3258, 3456, 3528, 3801, 4032, 4344, 4704, 4887, 5068, 5292, 5792, 6048, 6272, 6516, 7056, 7602, 8064, 8688, 8869, 9408, 9774, 10136, 10584, 11403, 11584, 12096, 13032, 14112, 15204, 17376, 17738, 18816, 19548, 20272, 21168, 22806, 23168, 24192, 26064, 26607, 28224, 30408, 34209, 34752, 35476, 39096, 40544, 42336, 45612, 52128, 53214, 56448, 60816, 68418, 69504, 70952, 78192, 79821, 81088, 84672, 91224, 104256, 106428, 121632, 136836, 141904, 156384, 159642, 162176, 169344, 182448, 208512, 212856, 239463, 243264, 273672, 283808, 312768, 319284, 364896, 425712, 478926, 486528, 547344, 567616, 625536, 638568, 729792, 851424, 957852, 1094688, 1135232, 1277136, 1459584, 1702848, 1915704, 2189376, 2554272, 3405696, 3831408, 4378752, 5108544, 7662816, 10217088, 15325632, 30651264]

約数ペア:

[(1, 30651264), (2, 15325632), (3, 10217088), (4, 7662816), (6, 5108544), (7, 4378752), (8, 3831408), (9, 3405696), (12, 2554272), (14, 2189376), (16, 1915704), (18, 1702848), (21, 1459584), (24, 1277136), (27, 1135232), (28, 1094688), (32, 957852), (36, 851424), (42, 729792), (48, 638568), (49, 625536), (54, 567616), (56, 547344), (63, 486528), (64, 478926), (72, 425712), (84, 364896), (96, 319284), (98, 312768), (108, 283808), (112, 273672), (126, 243264), (128, 239463), (144, 212856), (147, 208512), (168, 182448), (181, 169344), (189, 162176), (192, 159642), (196, 156384), (216, 141904), (224, 136836), (252, 121632), (288, 106428), (294, 104256), (336, 91224), (362, 84672), (378, 81088), (384, 79821), (392, 78192), (432, 70952), (441, 69504), (448, 68418), (504, 60816), (543, 56448), (576, 53214), (588, 52128), (672, 45612), (724, 42336), (756, 40544), (784, 39096), (864, 35476), (882, 34752), (896, 34209), (1008, 30408), (1086, 28224), (1152, 26607), (1176, 26064), (1267, 24192), (1323, 23168), (1344, 22806), (1448, 21168), (1512, 20272), (1568, 19548), (1629, 18816), (1728, 17738), (1764, 17376), (2016, 15204), (2172, 14112), (2352, 13032), (2534, 12096), (2646, 11584), (2688, 11403), (2896, 10584), (3024, 10136), (3136, 9774), (3258, 9408), (3456, 8869), (3528, 8688), (3801, 8064), (4032, 7602), (4344, 7056), (4704, 6516), (4887, 6272), (5068, 6048), (5292, 5792)]