339687360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1493}}^1$

素因数の和:1595

約数の個数: 168

約数和(自身を含む): 1183965120

約数和(自身を除く): 844277760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1493, 1580, 1896, 2370, 2528, 2844, 2880, 2986, 3160, 3555, 3792, 4479, 4740, 5056, 5688, 5972, 6320, 7110, 7465, 7584, 8958, 9480, 11376, 11944, 12640, 13437, 14220, 14930, 15168, 17916, 18960, 22395, 22752, 23888, 25280, 26874, 28440, 29860, 35832, 37920, 44790, 45504, 47776, 53748, 56880, 59720, 67185, 71664, 75840, 89580, 95552, 107496, 113760, 117947, 119440, 134370, 143328, 179160, 214992, 227520, 235894, 238880, 268740, 286656, 353841, 358320, 429984, 471788, 477760, 537480, 589735, 707682, 716640, 859968, 943576, 1061523, 1074960, 1179470, 1415364, 1433280, 1769205, 1887152, 2123046, 2149920, 2358940, 2830728, 3538410, 3774304, 4246092, 4299840, 4717880, 5307615, 5661456, 7076820, 7548608, 8492184, 9435760, 10615230, 11322912, 14153640, 16984368, 18871520, 21230460, 22645824, 28307280, 33968736, 37743040, 42460920, 56614560, 67937472, 84921840, 113229120, 169843680, 339687360]

約数ペア:

[(1, 339687360), (2, 169843680), (3, 113229120), (4, 84921840), (5, 67937472), (6, 56614560), (8, 42460920), (9, 37743040), (10, 33968736), (12, 28307280), (15, 22645824), (16, 21230460), (18, 18871520), (20, 16984368), (24, 14153640), (30, 11322912), (32, 10615230), (36, 9435760), (40, 8492184), (45, 7548608), (48, 7076820), (60, 5661456), (64, 5307615), (72, 4717880), (79, 4299840), (80, 4246092), (90, 3774304), (96, 3538410), (120, 2830728), (144, 2358940), (158, 2149920), (160, 2123046), (180, 1887152), (192, 1769205), (237, 1433280), (240, 1415364), (288, 1179470), (316, 1074960), (320, 1061523), (360, 943576), (395, 859968), (474, 716640), (480, 707682), (576, 589735), (632, 537480), (711, 477760), (720, 471788), (790, 429984), (948, 358320), (960, 353841), (1185, 286656), (1264, 268740), (1422, 238880), (1440, 235894), (1493, 227520), (1580, 214992), (1896, 179160), (2370, 143328), (2528, 134370), (2844, 119440), (2880, 117947), (2986, 113760), (3160, 107496), (3555, 95552), (3792, 89580), (4479, 75840), (4740, 71664), (5056, 67185), (5688, 59720), (5972, 56880), (6320, 53748), (7110, 47776), (7465, 45504), (7584, 44790), (8958, 37920), (9480, 35832), (11376, 29860), (11944, 28440), (12640, 26874), (13437, 25280), (14220, 23888), (14930, 22752), (15168, 22395), (17916, 18960)]