320803392

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 336

約数和(自身を含む): 1105887552

約数和(自身を除く): 785084160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 49, 52, 56, 61, 64, 78, 84, 86, 91, 96, 98, 104, 112, 122, 129, 147, 156, 168, 172, 182, 183, 192, 196, 208, 224, 244, 258, 273, 294, 301, 312, 336, 344, 364, 366, 392, 416, 427, 448, 488, 516, 546, 559, 588, 602, 624, 637, 672, 688, 728, 732, 784, 793, 832, 854, 903, 976, 1032, 1092, 1118, 1176, 1204, 1248, 1274, 1281, 1344, 1376, 1456, 1464, 1568, 1586, 1677, 1708, 1806, 1911, 1952, 2064, 2107, 2184, 2236, 2352, 2379, 2408, 2496, 2548, 2562, 2623, 2752, 2912, 2928, 2989, 3136, 3172, 3354, 3416, 3612, 3822, 3904, 3913, 4128, 4214, 4368, 4472, 4704, 4758, 4816, 5096, 5124, 5246, 5551, 5824, 5856, 5978, 6321, 6344, 6708, 6832, 7224, 7644, 7826, 7869, 8256, 8428, 8736, 8944, 8967, 9408, 9516, 9632, 10192, 10248, 10492, 11102, 11712, 11739, 11956, 12642, 12688, 13416, 13664, 14448, 15288, 15652, 15738, 16653, 16856, 17472, 17888, 17934, 18361, 19032, 19264, 20384, 20496, 20984, 22204, 23478, 23912, 25284, 25376, 26832, 27328, 27391, 28896, 30576, 31304, 31476, 33306, 33712, 34099, 35776, 35868, 36722, 38064, 38857, 40768, 40992, 41968, 44408, 46956, 47824, 50568, 50752, 53664, 54782, 55083, 57792, 61152, 62608, 62952, 66612, 67424, 68198, 71736, 73444, 76128, 77714, 81984, 82173, 83936, 88816, 93912, 95648, 101136, 102297, 107328, 109564, 110166, 116571, 122304, 125216, 125904, 128527, 133224, 134848, 136396, 143472, 146888, 152256, 155428, 164346, 167872, 177632, 187824, 191296, 202272, 204594, 219128, 220332, 233142, 238693, 250432, 251808, 257054, 266448, 272792, 286944, 293776, 310856, 328692, 355264, 375648, 385581, 404544, 409188, 438256, 440664, 466284, 477386, 503616, 514108, 532896, 545584, 573888, 587552, 621712, 657384, 716079, 751296, 771162, 818376, 876512, 881328, 932568, 954772, 1028216, 1065792, 1091168, 1175104, 1243424, 1314768, 1432158, 1542324, 1636752, 1670851, 1753024, 1762656, 1865136, 1909544, 2056432, 2182336, 2486848, 2629536, 2864316, 3084648, 3273504, 3341702, 3525312, 3730272, 3819088, 4112864, 5012553, 5259072, 5728632, 6169296, 6547008, 6683404, 7460544, 7638176, 8225728, 10025106, 11457264, 12338592, 13366808, 15276352, 20050212, 22914528, 24677184, 26733616, 40100424, 45829056, 53467232, 80200848, 106934464, 160401696, 320803392]

約数ペア:

[(1, 320803392), (2, 160401696), (3, 106934464), (4, 80200848), (6, 53467232), (7, 45829056), (8, 40100424), (12, 26733616), (13, 24677184), (14, 22914528), (16, 20050212), (21, 15276352), (24, 13366808), (26, 12338592), (28, 11457264), (32, 10025106), (39, 8225728), (42, 7638176), (43, 7460544), (48, 6683404), (49, 6547008), (52, 6169296), (56, 5728632), (61, 5259072), (64, 5012553), (78, 4112864), (84, 3819088), (86, 3730272), (91, 3525312), (96, 3341702), (98, 3273504), (104, 3084648), (112, 2864316), (122, 2629536), (129, 2486848), (147, 2182336), (156, 2056432), (168, 1909544), (172, 1865136), (182, 1762656), (183, 1753024), (192, 1670851), (196, 1636752), (208, 1542324), (224, 1432158), (244, 1314768), (258, 1243424), (273, 1175104), (294, 1091168), (301, 1065792), (312, 1028216), (336, 954772), (344, 932568), (364, 881328), (366, 876512), (392, 818376), (416, 771162), (427, 751296), (448, 716079), (488, 657384), (516, 621712), (546, 587552), (559, 573888), (588, 545584), (602, 532896), (624, 514108), (637, 503616), (672, 477386), (688, 466284), (728, 440664), (732, 438256), (784, 409188), (793, 404544), (832, 385581), (854, 375648), (903, 355264), (976, 328692), (1032, 310856), (1092, 293776), (1118, 286944), (1176, 272792), (1204, 266448), (1248, 257054), (1274, 251808), (1281, 250432), (1344, 238693), (1376, 233142), (1456, 220332), (1464, 219128), (1568, 204594), (1586, 202272), (1677, 191296), (1708, 187824), (1806, 177632), (1911, 167872), (1952, 164346), (2064, 155428), (2107, 152256), (2184, 146888), (2236, 143472), (2352, 136396), (2379, 134848), (2408, 133224), (2496, 128527), (2548, 125904), (2562, 125216), (2623, 122304), (2752, 116571), (2912, 110166), (2928, 109564), (2989, 107328), (3136, 102297), (3172, 101136), (3354, 95648), (3416, 93912), (3612, 88816), (3822, 83936), (3904, 82173), (3913, 81984), (4128, 77714), (4214, 76128), (4368, 73444), (4472, 71736), (4704, 68198), (4758, 67424), (4816, 66612), (5096, 62952), (5124, 62608), (5246, 61152), (5551, 57792), (5824, 55083), (5856, 54782), (5978, 53664), (6321, 50752), (6344, 50568), (6708, 47824), (6832, 46956), (7224, 44408), (7644, 41968), (7826, 40992), (7869, 40768), (8256, 38857), (8428, 38064), (8736, 36722), (8944, 35868), (8967, 35776), (9408, 34099), (9516, 33712), (9632, 33306), (10192, 31476), (10248, 31304), (10492, 30576), (11102, 28896), (11712, 27391), (11739, 27328), (11956, 26832), (12642, 25376), (12688, 25284), (13416, 23912), (13664, 23478), (14448, 22204), (15288, 20984), (15652, 20496), (15738, 20384), (16653, 19264), (16856, 19032), (17472, 18361), (17888, 17934)]