345480576

素因数分解:

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

素因数の和:142

約数の個数: 256

約数和(自身を含む): 1113024000

約数和(自身を除く): 767543424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 61, 64, 84, 86, 96, 98, 112, 122, 128, 129, 147, 168, 172, 183, 192, 196, 224, 244, 258, 294, 301, 336, 343, 344, 366, 384, 392, 427, 448, 488, 516, 588, 602, 672, 686, 688, 732, 784, 854, 896, 903, 976, 1029, 1032, 1176, 1204, 1281, 1344, 1372, 1376, 1464, 1568, 1708, 1806, 1952, 2058, 2064, 2107, 2352, 2408, 2562, 2623, 2688, 2744, 2752, 2928, 2989, 3136, 3416, 3612, 3904, 4116, 4128, 4214, 4704, 4816, 5124, 5246, 5488, 5504, 5856, 5978, 6272, 6321, 6832, 7224, 7808, 7869, 8232, 8256, 8428, 8967, 9408, 9632, 10248, 10492, 10976, 11712, 11956, 12642, 13664, 14448, 14749, 15738, 16464, 16512, 16856, 17934, 18361, 18816, 19264, 20496, 20923, 20984, 21952, 23424, 23912, 25284, 27328, 28896, 29498, 31476, 32928, 33712, 35868, 36722, 38528, 40992, 41846, 41968, 43904, 44247, 47824, 50568, 54656, 55083, 57792, 58996, 62769, 62952, 65856, 67424, 71736, 73444, 81984, 83692, 83936, 88494, 95648, 101136, 110166, 115584, 117992, 125538, 125904, 128527, 131712, 134848, 143472, 146888, 163968, 167384, 167872, 176988, 191296, 202272, 220332, 235984, 251076, 251808, 257054, 269696, 286944, 293776, 334768, 335744, 353976, 382592, 385581, 404544, 440664, 471968, 502152, 503616, 514108, 573888, 587552, 669536, 707952, 771162, 809088, 881328, 899689, 943936, 1004304, 1007232, 1028216, 1147776, 1175104, 1339072, 1415904, 1542324, 1762656, 1799378, 1887872, 2008608, 2056432, 2350208, 2678144, 2699067, 2831808, 3084648, 3525312, 3598756, 4017216, 4112864, 5398134, 5663616, 6169296, 7050624, 7197512, 8034432, 8225728, 10796268, 12338592, 14395024, 16451456, 21592536, 24677184, 28790048, 43185072, 49354368, 57580096, 86370144, 115160192, 172740288, 345480576]

約数ペア:

[(1, 345480576), (2, 172740288), (3, 115160192), (4, 86370144), (6, 57580096), (7, 49354368), (8, 43185072), (12, 28790048), (14, 24677184), (16, 21592536), (21, 16451456), (24, 14395024), (28, 12338592), (32, 10796268), (42, 8225728), (43, 8034432), (48, 7197512), (49, 7050624), (56, 6169296), (61, 5663616), (64, 5398134), (84, 4112864), (86, 4017216), (96, 3598756), (98, 3525312), (112, 3084648), (122, 2831808), (128, 2699067), (129, 2678144), (147, 2350208), (168, 2056432), (172, 2008608), (183, 1887872), (192, 1799378), (196, 1762656), (224, 1542324), (244, 1415904), (258, 1339072), (294, 1175104), (301, 1147776), (336, 1028216), (343, 1007232), (344, 1004304), (366, 943936), (384, 899689), (392, 881328), (427, 809088), (448, 771162), (488, 707952), (516, 669536), (588, 587552), (602, 573888), (672, 514108), (686, 503616), (688, 502152), (732, 471968), (784, 440664), (854, 404544), (896, 385581), (903, 382592), (976, 353976), (1029, 335744), (1032, 334768), (1176, 293776), (1204, 286944), (1281, 269696), (1344, 257054), (1372, 251808), (1376, 251076), (1464, 235984), (1568, 220332), (1708, 202272), (1806, 191296), (1952, 176988), (2058, 167872), (2064, 167384), (2107, 163968), (2352, 146888), (2408, 143472), (2562, 134848), (2623, 131712), (2688, 128527), (2744, 125904), (2752, 125538), (2928, 117992), (2989, 115584), (3136, 110166), (3416, 101136), (3612, 95648), (3904, 88494), (4116, 83936), (4128, 83692), (4214, 81984), (4704, 73444), (4816, 71736), (5124, 67424), (5246, 65856), (5488, 62952), (5504, 62769), (5856, 58996), (5978, 57792), (6272, 55083), (6321, 54656), (6832, 50568), (7224, 47824), (7808, 44247), (7869, 43904), (8232, 41968), (8256, 41846), (8428, 40992), (8967, 38528), (9408, 36722), (9632, 35868), (10248, 33712), (10492, 32928), (10976, 31476), (11712, 29498), (11956, 28896), (12642, 27328), (13664, 25284), (14448, 23912), (14749, 23424), (15738, 21952), (16464, 20984), (16512, 20923), (16856, 20496), (17934, 19264), (18361, 18816)]