180907584

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:649

約数の個数: 168

約数和(自身を含む): 567537600

約数和(自身を除く): 386630016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 192, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 599, 624, 704, 726, 832, 858, 968, 1056, 1144, 1198, 1248, 1452, 1573, 1716, 1797, 1936, 2112, 2288, 2396, 2496, 2904, 3146, 3432, 3594, 3872, 4576, 4719, 4792, 5808, 6292, 6589, 6864, 7188, 7744, 7787, 9152, 9438, 9584, 11616, 12584, 13178, 13728, 14376, 15574, 18876, 19168, 19767, 23232, 23361, 25168, 26356, 27456, 28752, 31148, 37752, 38336, 39534, 46722, 50336, 52712, 57504, 62296, 72479, 75504, 79068, 85657, 93444, 100672, 105424, 115008, 124592, 144958, 151008, 158136, 171314, 186888, 210848, 217437, 249184, 256971, 289916, 302016, 316272, 342628, 373776, 421696, 434874, 498368, 513942, 579832, 632544, 685256, 747552, 869748, 942227, 1027884, 1159664, 1265088, 1370512, 1495104, 1739496, 1884454, 2055768, 2319328, 2741024, 2826681, 3478992, 3768908, 4111536, 4638656, 5482048, 5653362, 6957984, 7537816, 8223072, 11306724, 13915968, 15075632, 16446144, 22613448, 30151264, 45226896, 60302528, 90453792, 180907584]

約数ペア:

[(1, 180907584), (2, 90453792), (3, 60302528), (4, 45226896), (6, 30151264), (8, 22613448), (11, 16446144), (12, 15075632), (13, 13915968), (16, 11306724), (22, 8223072), (24, 7537816), (26, 6957984), (32, 5653362), (33, 5482048), (39, 4638656), (44, 4111536), (48, 3768908), (52, 3478992), (64, 2826681), (66, 2741024), (78, 2319328), (88, 2055768), (96, 1884454), (104, 1739496), (121, 1495104), (132, 1370512), (143, 1265088), (156, 1159664), (176, 1027884), (192, 942227), (208, 869748), (242, 747552), (264, 685256), (286, 632544), (312, 579832), (352, 513942), (363, 498368), (416, 434874), (429, 421696), (484, 373776), (528, 342628), (572, 316272), (599, 302016), (624, 289916), (704, 256971), (726, 249184), (832, 217437), (858, 210848), (968, 186888), (1056, 171314), (1144, 158136), (1198, 151008), (1248, 144958), (1452, 124592), (1573, 115008), (1716, 105424), (1797, 100672), (1936, 93444), (2112, 85657), (2288, 79068), (2396, 75504), (2496, 72479), (2904, 62296), (3146, 57504), (3432, 52712), (3594, 50336), (3872, 46722), (4576, 39534), (4719, 38336), (4792, 37752), (5808, 31148), (6292, 28752), (6589, 27456), (6864, 26356), (7188, 25168), (7744, 23361), (7787, 23232), (9152, 19767), (9438, 19168), (9584, 18876), (11616, 15574), (12584, 14376), (13178, 13728)]