72979555824

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{18869}}^1$

素因数の和:20172

約数の個数: 160

約数和(自身を含む): 239603712000

約数和(自身を除く): 166624156176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1279, 1512, 2558, 3024, 3837, 5116, 7674, 8953, 10232, 11511, 15348, 17906, 18869, 20464, 23022, 26859, 30696, 34533, 35812, 37738, 46044, 53718, 56607, 61392, 69066, 71624, 75476, 80577, 92088, 107436, 113214, 132083, 138132, 143248, 150952, 161154, 169821, 184176, 214872, 226428, 241731, 264166, 276264, 301904, 322308, 339642, 396249, 429744, 452856, 483462, 509463, 528332, 552528, 644616, 679284, 792498, 905712, 966924, 1018926, 1056664, 1188747, 1289232, 1358568, 1584996, 1933848, 2037852, 2113328, 2377494, 2717136, 3169992, 3566241, 3867696, 4075704, 4754988, 6339984, 7132482, 8151408, 9509976, 14264964, 19019952, 24133451, 28529928, 48266902, 57059856, 72400353, 96533804, 144800706, 168934157, 193067608, 217201059, 289601412, 337868314, 386135216, 434402118, 506802471, 579202824, 651603177, 675736628, 868804236, 1013604942, 1158405648, 1303206354, 1351473256, 1520407413, 1737608472, 2027209884, 2606412708, 2702946512, 3040814826, 3475216944, 4054419768, 4561222239, 5212825416, 6081629652, 8108839536, 9122444478, 10425650832, 12163259304, 18244888956, 24326518608, 36489777912, 72979555824]

約数ペア:

[(1, 72979555824), (2, 36489777912), (3, 24326518608), (4, 18244888956), (6, 12163259304), (7, 10425650832), (8, 9122444478), (9, 8108839536), (12, 6081629652), (14, 5212825416), (16, 4561222239), (18, 4054419768), (21, 3475216944), (24, 3040814826), (27, 2702946512), (28, 2606412708), (36, 2027209884), (42, 1737608472), (48, 1520407413), (54, 1351473256), (56, 1303206354), (63, 1158405648), (72, 1013604942), (84, 868804236), (108, 675736628), (112, 651603177), (126, 579202824), (144, 506802471), (168, 434402118), (189, 386135216), (216, 337868314), (252, 289601412), (336, 217201059), (378, 193067608), (432, 168934157), (504, 144800706), (756, 96533804), (1008, 72400353), (1279, 57059856), (1512, 48266902), (2558, 28529928), (3024, 24133451), (3837, 19019952), (5116, 14264964), (7674, 9509976), (8953, 8151408), (10232, 7132482), (11511, 6339984), (15348, 4754988), (17906, 4075704), (18869, 3867696), (20464, 3566241), (23022, 3169992), (26859, 2717136), (30696, 2377494), (34533, 2113328), (35812, 2037852), (37738, 1933848), (46044, 1584996), (53718, 1358568), (56607, 1289232), (61392, 1188747), (69066, 1056664), (71624, 1018926), (75476, 966924), (80577, 905712), (92088, 792498), (107436, 679284), (113214, 644616), (132083, 552528), (138132, 528332), (143248, 509463), (150952, 483462), (161154, 452856), (169821, 429744), (184176, 396249), (214872, 339642), (226428, 322308), (241731, 301904), (264166, 276264)]