112904640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 392277600

約数和(自身を除く): 279372960

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, 80, 90, 96, 120, 144, 160, 180, 192, 197, 199, 240, 288, 320, 360, 394, 398, 480, 576, 591, 597, 720, 788, 796, 960, 985, 995, 1182, 1194, 1440, 1576, 1592, 1773, 1791, 1970, 1990, 2364, 2388, 2880, 2955, 2985, 3152, 3184, 3546, 3582, 3940, 3980, 4728, 4776, 5910, 5970, 6304, 6368, 7092, 7164, 7880, 7960, 8865, 8955, 9456, 9552, 11820, 11940, 12608, 12736, 14184, 14328, 15760, 15920, 17730, 17910, 18912, 19104, 23640, 23880, 28368, 28656, 31520, 31840, 35460, 35820, 37824, 38208, 39203, 47280, 47760, 56736, 57312, 63040, 63680, 70920, 71640, 78406, 94560, 95520, 113472, 114624, 117609, 141840, 143280, 156812, 189120, 191040, 196015, 235218, 283680, 286560, 313624, 352827, 392030, 470436, 567360, 573120, 588045, 627248, 705654, 784060, 940872, 1176090, 1254496, 1411308, 1568120, 1764135, 1881744, 2352180, 2508992, 2822616, 3136240, 3528270, 3763488, 4704360, 5645232, 6272480, 7056540, 7526976, 9408720, 11290464, 12544960, 14113080, 18817440, 22580928, 28226160, 37634880, 56452320, 112904640]

約数ペア:

[(1, 112904640), (2, 56452320), (3, 37634880), (4, 28226160), (5, 22580928), (6, 18817440), (8, 14113080), (9, 12544960), (10, 11290464), (12, 9408720), (15, 7526976), (16, 7056540), (18, 6272480), (20, 5645232), (24, 4704360), (30, 3763488), (32, 3528270), (36, 3136240), (40, 2822616), (45, 2508992), (48, 2352180), (60, 1881744), (64, 1764135), (72, 1568120), (80, 1411308), (90, 1254496), (96, 1176090), (120, 940872), (144, 784060), (160, 705654), (180, 627248), (192, 588045), (197, 573120), (199, 567360), (240, 470436), (288, 392030), (320, 352827), (360, 313624), (394, 286560), (398, 283680), (480, 235218), (576, 196015), (591, 191040), (597, 189120), (720, 156812), (788, 143280), (796, 141840), (960, 117609), (985, 114624), (995, 113472), (1182, 95520), (1194, 94560), (1440, 78406), (1576, 71640), (1592, 70920), (1773, 63680), (1791, 63040), (1970, 57312), (1990, 56736), (2364, 47760), (2388, 47280), (2880, 39203), (2955, 38208), (2985, 37824), (3152, 35820), (3184, 35460), (3546, 31840), (3582, 31520), (3940, 28656), (3980, 28368), (4728, 23880), (4776, 23640), (5910, 19104), (5970, 18912), (6304, 17910), (6368, 17730), (7092, 15920), (7164, 15760), (7880, 14328), (7960, 14184), (8865, 12736), (8955, 12608), (9456, 11940), (9552, 11820)]