197723520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{34327}}^1$

素因数の和:34352

約数の個数: 96

約数和(自身を含む): 682783920

約数和(自身を除く): 485060400

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 34327, 68654, 102981, 137308, 171635, 205962, 274616, 308943, 343270, 411924, 514905, 549232, 617886, 686540, 823848, 1029810, 1098464, 1235772, 1373080, 1544715, 1647696, 2059620, 2196928, 2471544, 2746160, 3089430, 3295392, 4119240, 4393856, 4943088, 5492320, 6178860, 6590784, 8238480, 9886176, 10984640, 12357720, 13181568, 16476960, 19772352, 21969280, 24715440, 32953920, 39544704, 49430880, 65907840, 98861760, 197723520]

約数ペア:

[(1, 197723520), (2, 98861760), (3, 65907840), (4, 49430880), (5, 39544704), (6, 32953920), (8, 24715440), (9, 21969280), (10, 19772352), (12, 16476960), (15, 13181568), (16, 12357720), (18, 10984640), (20, 9886176), (24, 8238480), (30, 6590784), (32, 6178860), (36, 5492320), (40, 4943088), (45, 4393856), (48, 4119240), (60, 3295392), (64, 3089430), (72, 2746160), (80, 2471544), (90, 2196928), (96, 2059620), (120, 1647696), (128, 1544715), (144, 1373080), (160, 1235772), (180, 1098464), (192, 1029810), (240, 823848), (288, 686540), (320, 617886), (360, 549232), (384, 514905), (480, 411924), (576, 343270), (640, 308943), (720, 274616), (960, 205962), (1152, 171635), (1440, 137308), (1920, 102981), (2880, 68654), (5760, 34327)]