86993280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 192

約数和(自身を含む): 327946320

約数和(自身を除く): 240953040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1373, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2746, 2880, 3168, 3520, 3960, 4119, 4224, 5280, 5492, 5760, 6336, 6865, 7040, 7920, 8238, 10560, 10984, 12357, 12672, 13730, 15103, 15840, 16476, 20595, 21120, 21968, 24714, 27460, 30206, 31680, 32952, 41190, 43936, 45309, 49428, 54920, 60412, 61785, 63360, 65904, 75515, 82380, 87872, 90618, 98856, 109840, 120824, 123570, 131808, 135927, 151030, 164760, 175744, 181236, 197712, 219680, 226545, 241648, 247140, 263616, 271854, 302060, 329520, 362472, 395424, 439360, 453090, 483296, 494280, 527232, 543708, 604120, 659040, 679635, 724944, 790848, 878720, 906180, 966592, 988560, 1087416, 1208240, 1318080, 1359270, 1449888, 1581696, 1812360, 1933184, 1977120, 2174832, 2416480, 2636160, 2718540, 2899776, 3624720, 3954240, 4349664, 4832960, 5437080, 5799552, 7249440, 7908480, 8699328, 9665920, 10874160, 14498880, 17398656, 21748320, 28997760, 43496640, 86993280]

約数ペア:

[(1, 86993280), (2, 43496640), (3, 28997760), (4, 21748320), (5, 17398656), (6, 14498880), (8, 10874160), (9, 9665920), (10, 8699328), (11, 7908480), (12, 7249440), (15, 5799552), (16, 5437080), (18, 4832960), (20, 4349664), (22, 3954240), (24, 3624720), (30, 2899776), (32, 2718540), (33, 2636160), (36, 2416480), (40, 2174832), (44, 1977120), (45, 1933184), (48, 1812360), (55, 1581696), (60, 1449888), (64, 1359270), (66, 1318080), (72, 1208240), (80, 1087416), (88, 988560), (90, 966592), (96, 906180), (99, 878720), (110, 790848), (120, 724944), (128, 679635), (132, 659040), (144, 604120), (160, 543708), (165, 527232), (176, 494280), (180, 483296), (192, 453090), (198, 439360), (220, 395424), (240, 362472), (264, 329520), (288, 302060), (320, 271854), (330, 263616), (352, 247140), (360, 241648), (384, 226545), (396, 219680), (440, 197712), (480, 181236), (495, 175744), (528, 164760), (576, 151030), (640, 135927), (660, 131808), (704, 123570), (720, 120824), (792, 109840), (880, 98856), (960, 90618), (990, 87872), (1056, 82380), (1152, 75515), (1320, 65904), (1373, 63360), (1408, 61785), (1440, 60412), (1584, 54920), (1760, 49428), (1920, 45309), (1980, 43936), (2112, 41190), (2640, 32952), (2746, 31680), (2880, 30206), (3168, 27460), (3520, 24714), (3960, 21968), (4119, 21120), (4224, 20595), (5280, 16476), (5492, 15840), (5760, 15103), (6336, 13730), (6865, 12672), (7040, 12357), (7920, 10984), (8238, 10560)]