182910720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 647539200

約数和(自身を除く): 464628480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 109, 114, 115, 120, 128, 138, 152, 160, 184, 190, 192, 218, 228, 230, 240, 256, 276, 285, 304, 320, 327, 345, 368, 380, 384, 436, 437, 456, 460, 480, 545, 552, 570, 608, 640, 654, 690, 736, 760, 768, 872, 874, 912, 920, 960, 1090, 1104, 1140, 1216, 1280, 1308, 1311, 1380, 1472, 1520, 1635, 1744, 1748, 1824, 1840, 1920, 2071, 2180, 2185, 2208, 2280, 2432, 2507, 2616, 2622, 2760, 2944, 3040, 3270, 3488, 3496, 3648, 3680, 3840, 4142, 4360, 4370, 4416, 4560, 4864, 5014, 5232, 5244, 5520, 5888, 6080, 6213, 6540, 6555, 6976, 6992, 7296, 7360, 7521, 8284, 8720, 8740, 8832, 9120, 10028, 10355, 10464, 10488, 11040, 12160, 12426, 12535, 13080, 13110, 13952, 13984, 14592, 14720, 15042, 16568, 17440, 17480, 17664, 18240, 20056, 20710, 20928, 20976, 22080, 24320, 24852, 25070, 26160, 26220, 27904, 27968, 29440, 30084, 31065, 33136, 34880, 34960, 36480, 37605, 40112, 41420, 41856, 41952, 44160, 47633, 49704, 50140, 52320, 52440, 55936, 60168, 62130, 66272, 69760, 69920, 72960, 75210, 80224, 82840, 83712, 83904, 88320, 95266, 99408, 100280, 104640, 104880, 111872, 120336, 124260, 132544, 139520, 139840, 142899, 150420, 160448, 165680, 167808, 190532, 198816, 200560, 209280, 209760, 238165, 240672, 248520, 265088, 279680, 285798, 300840, 320896, 331360, 335616, 381064, 397632, 401120, 418560, 419520, 476330, 481344, 497040, 530176, 559360, 571596, 601680, 641792, 662720, 714495, 762128, 795264, 802240, 839040, 952660, 962688, 994080, 1143192, 1203360, 1325440, 1428990, 1524256, 1590528, 1604480, 1678080, 1905320, 1925376, 1988160, 2286384, 2406720, 2650880, 2857980, 3048512, 3208960, 3810640, 3976320, 4572768, 4813440, 5715960, 6097024, 7621280, 7952640, 9145536, 9626880, 11431920, 12194048, 15242560, 18291072, 22863840, 30485120, 36582144, 45727680, 60970240, 91455360, 182910720]

約数ペア:

[(1, 182910720), (2, 91455360), (3, 60970240), (4, 45727680), (5, 36582144), (6, 30485120), (8, 22863840), (10, 18291072), (12, 15242560), (15, 12194048), (16, 11431920), (19, 9626880), (20, 9145536), (23, 7952640), (24, 7621280), (30, 6097024), (32, 5715960), (38, 4813440), (40, 4572768), (46, 3976320), (48, 3810640), (57, 3208960), (60, 3048512), (64, 2857980), (69, 2650880), (76, 2406720), (80, 2286384), (92, 1988160), (95, 1925376), (96, 1905320), (109, 1678080), (114, 1604480), (115, 1590528), (120, 1524256), (128, 1428990), (138, 1325440), (152, 1203360), (160, 1143192), (184, 994080), (190, 962688), (192, 952660), (218, 839040), (228, 802240), (230, 795264), (240, 762128), (256, 714495), (276, 662720), (285, 641792), (304, 601680), (320, 571596), (327, 559360), (345, 530176), (368, 497040), (380, 481344), (384, 476330), (436, 419520), (437, 418560), (456, 401120), (460, 397632), (480, 381064), (545, 335616), (552, 331360), (570, 320896), (608, 300840), (640, 285798), (654, 279680), (690, 265088), (736, 248520), (760, 240672), (768, 238165), (872, 209760), (874, 209280), (912, 200560), (920, 198816), (960, 190532), (1090, 167808), (1104, 165680), (1140, 160448), (1216, 150420), (1280, 142899), (1308, 139840), (1311, 139520), (1380, 132544), (1472, 124260), (1520, 120336), (1635, 111872), (1744, 104880), (1748, 104640), (1824, 100280), (1840, 99408), (1920, 95266), (2071, 88320), (2180, 83904), (2185, 83712), (2208, 82840), (2280, 80224), (2432, 75210), (2507, 72960), (2616, 69920), (2622, 69760), (2760, 66272), (2944, 62130), (3040, 60168), (3270, 55936), (3488, 52440), (3496, 52320), (3648, 50140), (3680, 49704), (3840, 47633), (4142, 44160), (4360, 41952), (4370, 41856), (4416, 41420), (4560, 40112), (4864, 37605), (5014, 36480), (5232, 34960), (5244, 34880), (5520, 33136), (5888, 31065), (6080, 30084), (6213, 29440), (6540, 27968), (6555, 27904), (6976, 26220), (6992, 26160), (7296, 25070), (7360, 24852), (7521, 24320), (8284, 22080), (8720, 20976), (8740, 20928), (8832, 20710), (9120, 20056), (10028, 18240), (10355, 17664), (10464, 17480), (10488, 17440), (11040, 16568), (12160, 15042), (12426, 14720), (12535, 14592), (13080, 13984), (13110, 13952)]