69637120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 176

約数和(自身を含む): 200442240

約数和(自身を除く): 130805120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 67, 70, 80, 112, 116, 128, 134, 140, 145, 160, 203, 224, 232, 256, 268, 280, 290, 320, 335, 406, 448, 464, 469, 512, 536, 560, 580, 640, 670, 812, 896, 928, 938, 1015, 1024, 1072, 1120, 1160, 1280, 1340, 1624, 1792, 1856, 1876, 1943, 2030, 2144, 2240, 2320, 2345, 2560, 2680, 3248, 3584, 3712, 3752, 3886, 4060, 4288, 4480, 4640, 4690, 5120, 5360, 6496, 7168, 7424, 7504, 7772, 8120, 8576, 8960, 9280, 9380, 9715, 10720, 12992, 13601, 14848, 15008, 15544, 16240, 17152, 17920, 18560, 18760, 19430, 21440, 25984, 27202, 29696, 30016, 31088, 32480, 34304, 35840, 37120, 37520, 38860, 42880, 51968, 54404, 60032, 62176, 64960, 68005, 68608, 74240, 75040, 77720, 85760, 103936, 108808, 120064, 124352, 129920, 136010, 148480, 150080, 155440, 171520, 207872, 217616, 240128, 248704, 259840, 272020, 300160, 310880, 343040, 435232, 480256, 497408, 519680, 544040, 600320, 621760, 870464, 994816, 1039360, 1088080, 1200640, 1243520, 1740928, 1989632, 2176160, 2401280, 2487040, 3481856, 4352320, 4974080, 6963712, 8704640, 9948160, 13927424, 17409280, 34818560, 69637120]

約数ペア:

[(1, 69637120), (2, 34818560), (4, 17409280), (5, 13927424), (7, 9948160), (8, 8704640), (10, 6963712), (14, 4974080), (16, 4352320), (20, 3481856), (28, 2487040), (29, 2401280), (32, 2176160), (35, 1989632), (40, 1740928), (56, 1243520), (58, 1200640), (64, 1088080), (67, 1039360), (70, 994816), (80, 870464), (112, 621760), (116, 600320), (128, 544040), (134, 519680), (140, 497408), (145, 480256), (160, 435232), (203, 343040), (224, 310880), (232, 300160), (256, 272020), (268, 259840), (280, 248704), (290, 240128), (320, 217616), (335, 207872), (406, 171520), (448, 155440), (464, 150080), (469, 148480), (512, 136010), (536, 129920), (560, 124352), (580, 120064), (640, 108808), (670, 103936), (812, 85760), (896, 77720), (928, 75040), (938, 74240), (1015, 68608), (1024, 68005), (1072, 64960), (1120, 62176), (1160, 60032), (1280, 54404), (1340, 51968), (1624, 42880), (1792, 38860), (1856, 37520), (1876, 37120), (1943, 35840), (2030, 34304), (2144, 32480), (2240, 31088), (2320, 30016), (2345, 29696), (2560, 27202), (2680, 25984), (3248, 21440), (3584, 19430), (3712, 18760), (3752, 18560), (3886, 17920), (4060, 17152), (4288, 16240), (4480, 15544), (4640, 15008), (4690, 14848), (5120, 13601), (5360, 12992), (6496, 10720), (7168, 9715), (7424, 9380), (7504, 9280), (7772, 8960), (8120, 8576)]