399329003520

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{4332997}}^1$

素因数の和:4333030

約数の個数: 144

約数和(自身を含む): 1384002891180

約数和(自身を除く): 984673887660

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 4332997, 8665994, 12998991, 17331988, 21664985, 25997982, 34663976, 38996973, 43329970, 51995964, 64994955, 69327952, 77993946, 86659940, 103991928, 129989910, 138655904, 155987892, 173319880, 194984865, 207983856, 259979820, 277311808, 311975784, 346639760, 389969730, 415967712, 519959640, 554623616, 623951568, 693279520, 779939460, 831935424, 1039919280, 1109247232, 1247903136, 1386559040, 1559878920, 1663870848, 2079838560, 2218494464, 2495806272, 2773118080, 3119757840, 3327741696, 4159677120, 4436988928, 4991612544, 5546236160, 6239515680, 6655483392, 8319354240, 8873977856, 9983225088, 11092472320, 12479031360, 13310966784, 16638708480, 19966450176, 22184944640, 24958062720, 26621933568, 33277416960, 39932900352, 44369889280, 49916125440, 66554833920, 79865800704, 99832250880, 133109667840, 199664501760, 399329003520]

約数ペア:

[(1, 399329003520), (2, 199664501760), (3, 133109667840), (4, 99832250880), (5, 79865800704), (6, 66554833920), (8, 49916125440), (9, 44369889280), (10, 39932900352), (12, 33277416960), (15, 26621933568), (16, 24958062720), (18, 22184944640), (20, 19966450176), (24, 16638708480), (30, 13310966784), (32, 12479031360), (36, 11092472320), (40, 9983225088), (45, 8873977856), (48, 8319354240), (60, 6655483392), (64, 6239515680), (72, 5546236160), (80, 4991612544), (90, 4436988928), (96, 4159677120), (120, 3327741696), (128, 3119757840), (144, 2773118080), (160, 2495806272), (180, 2218494464), (192, 2079838560), (240, 1663870848), (256, 1559878920), (288, 1386559040), (320, 1247903136), (360, 1109247232), (384, 1039919280), (480, 831935424), (512, 779939460), (576, 693279520), (640, 623951568), (720, 554623616), (768, 519959640), (960, 415967712), (1024, 389969730), (1152, 346639760), (1280, 311975784), (1440, 277311808), (1536, 259979820), (1920, 207983856), (2048, 194984865), (2304, 173319880), (2560, 155987892), (2880, 138655904), (3072, 129989910), (3840, 103991928), (4608, 86659940), (5120, 77993946), (5760, 69327952), (6144, 64994955), (7680, 51995964), (9216, 43329970), (10240, 38996973), (11520, 34663976), (15360, 25997982), (18432, 21664985), (23040, 17331988), (30720, 12998991), (46080, 8665994), (92160, 4332997)]