273479040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:705

約数の個数: 192

約数和(自身を含む): 957902400

約数和(自身を除く): 684423360

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, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 384, 395, 474, 480, 576, 601, 632, 640, 711, 720, 790, 948, 960, 1152, 1185, 1202, 1264, 1422, 1440, 1580, 1803, 1896, 1920, 2370, 2404, 2528, 2844, 2880, 3005, 3160, 3555, 3606, 3792, 4740, 4808, 5056, 5409, 5688, 5760, 6010, 6320, 7110, 7212, 7584, 9015, 9480, 9616, 10112, 10818, 11376, 12020, 12640, 14220, 14424, 15168, 18030, 18960, 19232, 21636, 22752, 24040, 25280, 27045, 28440, 28848, 30336, 36060, 37920, 38464, 43272, 45504, 47479, 48080, 50560, 54090, 56880, 57696, 72120, 75840, 76928, 86544, 91008, 94958, 96160, 108180, 113760, 115392, 142437, 144240, 151680, 173088, 189916, 192320, 216360, 227520, 230784, 237395, 284874, 288480, 346176, 379832, 384640, 427311, 432720, 455040, 474790, 569748, 576960, 692352, 712185, 759664, 854622, 865440, 949580, 1139496, 1153920, 1424370, 1519328, 1709244, 1730880, 1899160, 2136555, 2278992, 2848740, 3038656, 3418488, 3461760, 3798320, 4273110, 4557984, 5697480, 6077312, 6836976, 7596640, 8546220, 9115968, 11394960, 13673952, 15193280, 17092440, 18231936, 22789920, 27347904, 30386560, 34184880, 45579840, 54695808, 68369760, 91159680, 136739520, 273479040]

約数ペア:

[(1, 273479040), (2, 136739520), (3, 91159680), (4, 68369760), (5, 54695808), (6, 45579840), (8, 34184880), (9, 30386560), (10, 27347904), (12, 22789920), (15, 18231936), (16, 17092440), (18, 15193280), (20, 13673952), (24, 11394960), (30, 9115968), (32, 8546220), (36, 7596640), (40, 6836976), (45, 6077312), (48, 5697480), (60, 4557984), (64, 4273110), (72, 3798320), (79, 3461760), (80, 3418488), (90, 3038656), (96, 2848740), (120, 2278992), (128, 2136555), (144, 1899160), (158, 1730880), (160, 1709244), (180, 1519328), (192, 1424370), (237, 1153920), (240, 1139496), (288, 949580), (316, 865440), (320, 854622), (360, 759664), (384, 712185), (395, 692352), (474, 576960), (480, 569748), (576, 474790), (601, 455040), (632, 432720), (640, 427311), (711, 384640), (720, 379832), (790, 346176), (948, 288480), (960, 284874), (1152, 237395), (1185, 230784), (1202, 227520), (1264, 216360), (1422, 192320), (1440, 189916), (1580, 173088), (1803, 151680), (1896, 144240), (1920, 142437), (2370, 115392), (2404, 113760), (2528, 108180), (2844, 96160), (2880, 94958), (3005, 91008), (3160, 86544), (3555, 76928), (3606, 75840), (3792, 72120), (4740, 57696), (4808, 56880), (5056, 54090), (5409, 50560), (5688, 48080), (5760, 47479), (6010, 45504), (6320, 43272), (7110, 38464), (7212, 37920), (7584, 36060), (9015, 30336), (9480, 28848), (9616, 28440), (10112, 27045), (10818, 25280), (11376, 24040), (12020, 22752), (12640, 21636), (14220, 19232), (14424, 18960), (15168, 18030)]