290340288

素因数分解:

$2^6\times 3^6\times 7^2\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 294

約数和(自身を含む): 1012765056

約数和(自身を除く): 722424768

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, 81, 84, 96, 98, 108, 112, 126, 127, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 254, 288, 294, 324, 336, 378, 381, 392, 432, 441, 448, 486, 504, 508, 567, 576, 588, 648, 672, 729, 756, 762, 784, 864, 882, 889, 972, 1008, 1016, 1134, 1143, 1176, 1296, 1323, 1344, 1458, 1512, 1524, 1568, 1701, 1728, 1764, 1778, 1944, 2016, 2032, 2268, 2286, 2352, 2592, 2646, 2667, 2916, 3024, 3048, 3136, 3402, 3429, 3528, 3556, 3888, 3969, 4032, 4064, 4536, 4572, 4704, 5103, 5184, 5292, 5334, 5832, 6048, 6096, 6223, 6804, 6858, 7056, 7112, 7776, 7938, 8001, 8128, 9072, 9144, 9408, 10206, 10287, 10584, 10668, 11664, 11907, 12096, 12192, 12446, 13608, 13716, 14112, 14224, 15552, 15876, 16002, 18144, 18288, 18669, 20412, 20574, 21168, 21336, 23328, 23814, 24003, 24384, 24892, 27216, 27432, 28224, 28448, 30861, 31752, 32004, 35721, 36288, 36576, 37338, 40824, 41148, 42336, 42672, 46656, 47628, 48006, 49784, 54432, 54864, 56007, 56896, 61722, 63504, 64008, 71442, 72009, 73152, 74676, 81648, 82296, 84672, 85344, 92583, 95256, 96012, 99568, 108864, 109728, 112014, 123444, 127008, 128016, 142884, 144018, 149352, 163296, 164592, 168021, 170688, 185166, 190512, 192024, 199136, 216027, 219456, 224028, 246888, 254016, 256032, 285768, 288036, 298704, 326592, 329184, 336042, 370332, 381024, 384048, 398272, 432054, 448056, 493776, 504063, 512064, 571536, 576072, 597408, 648081, 658368, 672084, 740664, 762048, 768096, 864108, 896112, 987552, 1008126, 1143072, 1152144, 1194816, 1296162, 1344168, 1481328, 1512189, 1536192, 1728216, 1792224, 1975104, 2016252, 2286144, 2304288, 2592324, 2688336, 2962656, 3024378, 3456432, 3584448, 4032504, 4536567, 4608576, 5184648, 5376672, 5925312, 6048756, 6912864, 8065008, 9073134, 10369296, 10753344, 12097512, 13825728, 16130016, 18146268, 20738592, 24195024, 32260032, 36292536, 41477184, 48390048, 72585072, 96780096, 145170144, 290340288]

約数ペア:

[(1, 290340288), (2, 145170144), (3, 96780096), (4, 72585072), (6, 48390048), (7, 41477184), (8, 36292536), (9, 32260032), (12, 24195024), (14, 20738592), (16, 18146268), (18, 16130016), (21, 13825728), (24, 12097512), (27, 10753344), (28, 10369296), (32, 9073134), (36, 8065008), (42, 6912864), (48, 6048756), (49, 5925312), (54, 5376672), (56, 5184648), (63, 4608576), (64, 4536567), (72, 4032504), (81, 3584448), (84, 3456432), (96, 3024378), (98, 2962656), (108, 2688336), (112, 2592324), (126, 2304288), (127, 2286144), (144, 2016252), (147, 1975104), (162, 1792224), (168, 1728216), (189, 1536192), (192, 1512189), (196, 1481328), (216, 1344168), (224, 1296162), (243, 1194816), (252, 1152144), (254, 1143072), (288, 1008126), (294, 987552), (324, 896112), (336, 864108), (378, 768096), (381, 762048), (392, 740664), (432, 672084), (441, 658368), (448, 648081), (486, 597408), (504, 576072), (508, 571536), (567, 512064), (576, 504063), (588, 493776), (648, 448056), (672, 432054), (729, 398272), (756, 384048), (762, 381024), (784, 370332), (864, 336042), (882, 329184), (889, 326592), (972, 298704), (1008, 288036), (1016, 285768), (1134, 256032), (1143, 254016), (1176, 246888), (1296, 224028), (1323, 219456), (1344, 216027), (1458, 199136), (1512, 192024), (1524, 190512), (1568, 185166), (1701, 170688), (1728, 168021), (1764, 164592), (1778, 163296), (1944, 149352), (2016, 144018), (2032, 142884), (2268, 128016), (2286, 127008), (2352, 123444), (2592, 112014), (2646, 109728), (2667, 108864), (2916, 99568), (3024, 96012), (3048, 95256), (3136, 92583), (3402, 85344), (3429, 84672), (3528, 82296), (3556, 81648), (3888, 74676), (3969, 73152), (4032, 72009), (4064, 71442), (4536, 64008), (4572, 63504), (4704, 61722), (5103, 56896), (5184, 56007), (5292, 54864), (5334, 54432), (5832, 49784), (6048, 48006), (6096, 47628), (6223, 46656), (6804, 42672), (6858, 42336), (7056, 41148), (7112, 40824), (7776, 37338), (7938, 36576), (8001, 36288), (8128, 35721), (9072, 32004), (9144, 31752), (9408, 30861), (10206, 28448), (10287, 28224), (10584, 27432), (10668, 27216), (11664, 24892), (11907, 24384), (12096, 24003), (12192, 23814), (12446, 23328), (13608, 21336), (13716, 21168), (14112, 20574), (14224, 20412), (15552, 18669), (15876, 18288), (16002, 18144)]