310238208

素因数分解:

$2^{10}\times 3^3\times 7^2\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 264

約数和(自身を含む): 1073446800

約数和(自身を除く): 763208592

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, 189, 192, 196, 216, 224, 229, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 458, 504, 512, 576, 588, 672, 687, 756, 768, 784, 864, 882, 896, 916, 1008, 1024, 1152, 1176, 1323, 1344, 1374, 1512, 1536, 1568, 1603, 1728, 1764, 1792, 1832, 2016, 2061, 2304, 2352, 2646, 2688, 2748, 3024, 3072, 3136, 3206, 3456, 3528, 3584, 3664, 4032, 4122, 4608, 4704, 4809, 5292, 5376, 5496, 6048, 6183, 6272, 6412, 6912, 7056, 7168, 7328, 8064, 8244, 9216, 9408, 9618, 10584, 10752, 10992, 11221, 12096, 12366, 12544, 12824, 13824, 14112, 14427, 14656, 16128, 16488, 18816, 19236, 21168, 21504, 21984, 22442, 24192, 24732, 25088, 25648, 27648, 28224, 28854, 29312, 32256, 32976, 33663, 37632, 38472, 42336, 43281, 43968, 44884, 48384, 49464, 50176, 51296, 56448, 57708, 58624, 64512, 65952, 67326, 75264, 76944, 84672, 86562, 87936, 89768, 96768, 98928, 100989, 102592, 112896, 115416, 117248, 131904, 134652, 150528, 153888, 169344, 173124, 175872, 179536, 193536, 197856, 201978, 205184, 225792, 230832, 234496, 263808, 269304, 302967, 307776, 338688, 346248, 351744, 359072, 395712, 403956, 410368, 451584, 461664, 527616, 538608, 605934, 615552, 677376, 692496, 703488, 718144, 791424, 807912, 820736, 923328, 1055232, 1077216, 1211868, 1231104, 1354752, 1384992, 1436288, 1582848, 1615824, 1641472, 1846656, 2110464, 2154432, 2423736, 2462208, 2769984, 2872576, 3165696, 3231648, 3693312, 4308864, 4847472, 4924416, 5539968, 5745152, 6331392, 6463296, 7386624, 8617728, 9694944, 11079936, 11490304, 12926592, 14773248, 17235456, 19389888, 22159872, 25853184, 34470912, 38779776, 44319744, 51706368, 77559552, 103412736, 155119104, 310238208]

約数ペア:

[(1, 310238208), (2, 155119104), (3, 103412736), (4, 77559552), (6, 51706368), (7, 44319744), (8, 38779776), (9, 34470912), (12, 25853184), (14, 22159872), (16, 19389888), (18, 17235456), (21, 14773248), (24, 12926592), (27, 11490304), (28, 11079936), (32, 9694944), (36, 8617728), (42, 7386624), (48, 6463296), (49, 6331392), (54, 5745152), (56, 5539968), (63, 4924416), (64, 4847472), (72, 4308864), (84, 3693312), (96, 3231648), (98, 3165696), (108, 2872576), (112, 2769984), (126, 2462208), (128, 2423736), (144, 2154432), (147, 2110464), (168, 1846656), (189, 1641472), (192, 1615824), (196, 1582848), (216, 1436288), (224, 1384992), (229, 1354752), (252, 1231104), (256, 1211868), (288, 1077216), (294, 1055232), (336, 923328), (378, 820736), (384, 807912), (392, 791424), (432, 718144), (441, 703488), (448, 692496), (458, 677376), (504, 615552), (512, 605934), (576, 538608), (588, 527616), (672, 461664), (687, 451584), (756, 410368), (768, 403956), (784, 395712), (864, 359072), (882, 351744), (896, 346248), (916, 338688), (1008, 307776), (1024, 302967), (1152, 269304), (1176, 263808), (1323, 234496), (1344, 230832), (1374, 225792), (1512, 205184), (1536, 201978), (1568, 197856), (1603, 193536), (1728, 179536), (1764, 175872), (1792, 173124), (1832, 169344), (2016, 153888), (2061, 150528), (2304, 134652), (2352, 131904), (2646, 117248), (2688, 115416), (2748, 112896), (3024, 102592), (3072, 100989), (3136, 98928), (3206, 96768), (3456, 89768), (3528, 87936), (3584, 86562), (3664, 84672), (4032, 76944), (4122, 75264), (4608, 67326), (4704, 65952), (4809, 64512), (5292, 58624), (5376, 57708), (5496, 56448), (6048, 51296), (6183, 50176), (6272, 49464), (6412, 48384), (6912, 44884), (7056, 43968), (7168, 43281), (7328, 42336), (8064, 38472), (8244, 37632), (9216, 33663), (9408, 32976), (9618, 32256), (10584, 29312), (10752, 28854), (10992, 28224), (11221, 27648), (12096, 25648), (12366, 25088), (12544, 24732), (12824, 24192), (13824, 22442), (14112, 21984), (14427, 21504), (14656, 21168), (16128, 19236), (16488, 18816)]