54679680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:899

約数の個数: 192

約数和(自身を含む): 206219520

約数和(自身を除く): 151539840

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, 863, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1726, 1760, 1920, 1980, 2112, 2589, 2640, 2880, 3168, 3452, 3520, 3960, 4224, 4315, 5178, 5280, 5760, 6336, 6904, 7040, 7767, 7920, 8630, 9493, 10356, 10560, 12672, 12945, 13808, 15534, 15840, 17260, 18986, 20712, 21120, 25890, 27616, 28479, 31068, 31680, 34520, 37972, 38835, 41424, 47465, 51780, 55232, 56958, 62136, 63360, 69040, 75944, 77670, 82848, 85437, 94930, 103560, 110464, 113916, 124272, 138080, 142395, 151888, 155340, 165696, 170874, 189860, 207120, 227832, 248544, 276160, 284790, 303776, 310680, 331392, 341748, 379720, 414240, 427185, 455664, 497088, 552320, 569580, 607552, 621360, 683496, 759440, 828480, 854370, 911328, 994176, 1139160, 1215104, 1242720, 1366992, 1518880, 1656960, 1708740, 1822656, 2278320, 2485440, 2733984, 3037760, 3417480, 3645312, 4556640, 4970880, 5467968, 6075520, 6834960, 9113280, 10935936, 13669920, 18226560, 27339840, 54679680]

約数ペア:

[(1, 54679680), (2, 27339840), (3, 18226560), (4, 13669920), (5, 10935936), (6, 9113280), (8, 6834960), (9, 6075520), (10, 5467968), (11, 4970880), (12, 4556640), (15, 3645312), (16, 3417480), (18, 3037760), (20, 2733984), (22, 2485440), (24, 2278320), (30, 1822656), (32, 1708740), (33, 1656960), (36, 1518880), (40, 1366992), (44, 1242720), (45, 1215104), (48, 1139160), (55, 994176), (60, 911328), (64, 854370), (66, 828480), (72, 759440), (80, 683496), (88, 621360), (90, 607552), (96, 569580), (99, 552320), (110, 497088), (120, 455664), (128, 427185), (132, 414240), (144, 379720), (160, 341748), (165, 331392), (176, 310680), (180, 303776), (192, 284790), (198, 276160), (220, 248544), (240, 227832), (264, 207120), (288, 189860), (320, 170874), (330, 165696), (352, 155340), (360, 151888), (384, 142395), (396, 138080), (440, 124272), (480, 113916), (495, 110464), (528, 103560), (576, 94930), (640, 85437), (660, 82848), (704, 77670), (720, 75944), (792, 69040), (863, 63360), (880, 62136), (960, 56958), (990, 55232), (1056, 51780), (1152, 47465), (1320, 41424), (1408, 38835), (1440, 37972), (1584, 34520), (1726, 31680), (1760, 31068), (1920, 28479), (1980, 27616), (2112, 25890), (2589, 21120), (2640, 20712), (2880, 18986), (3168, 17260), (3452, 15840), (3520, 15534), (3960, 13808), (4224, 12945), (4315, 12672), (5178, 10560), (5280, 10356), (5760, 9493), (6336, 8630), (6904, 7920), (7040, 7767)]