108689280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{8087}}^1$

素因数の和:8116

約数の個数: 128

約数和(自身を含む): 395988480

約数和(自身を除く): 287299200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 8087, 13440, 16174, 24261, 32348, 40435, 48522, 56609, 64696, 80870, 97044, 113218, 121305, 129392, 161740, 169827, 194088, 226436, 242610, 258784, 283045, 323480, 339654, 388176, 452872, 485220, 517568, 566090, 646960, 679308, 776352, 849135, 905744, 970440, 1035136, 1132180, 1293920, 1358616, 1552704, 1698270, 1811488, 1940880, 2264360, 2587840, 2717232, 3105408, 3396540, 3622976, 3881760, 4528720, 5175680, 5434464, 6793080, 7245952, 7763520, 9057440, 10868928, 13586160, 15527040, 18114880, 21737856, 27172320, 36229760, 54344640, 108689280]

約数ペア:

[(1, 108689280), (2, 54344640), (3, 36229760), (4, 27172320), (5, 21737856), (6, 18114880), (7, 15527040), (8, 13586160), (10, 10868928), (12, 9057440), (14, 7763520), (15, 7245952), (16, 6793080), (20, 5434464), (21, 5175680), (24, 4528720), (28, 3881760), (30, 3622976), (32, 3396540), (35, 3105408), (40, 2717232), (42, 2587840), (48, 2264360), (56, 1940880), (60, 1811488), (64, 1698270), (70, 1552704), (80, 1358616), (84, 1293920), (96, 1132180), (105, 1035136), (112, 970440), (120, 905744), (128, 849135), (140, 776352), (160, 679308), (168, 646960), (192, 566090), (210, 517568), (224, 485220), (240, 452872), (280, 388176), (320, 339654), (336, 323480), (384, 283045), (420, 258784), (448, 242610), (480, 226436), (560, 194088), (640, 169827), (672, 161740), (840, 129392), (896, 121305), (960, 113218), (1120, 97044), (1344, 80870), (1680, 64696), (1920, 56609), (2240, 48522), (2688, 40435), (3360, 32348), (4480, 24261), (6720, 16174), (8087, 13440)]