67930800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{8087}}^1$

素因数の和:8115

約数の個数: 120

約数和(自身を含む): 248722176

約数和(自身を除く): 180791376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8087, 8400, 16174, 24261, 32348, 40435, 48522, 56609, 64696, 80870, 97044, 113218, 121305, 129392, 161740, 169827, 194088, 202175, 226436, 242610, 283045, 323480, 339654, 388176, 404350, 452872, 485220, 566090, 606525, 646960, 679308, 808700, 849135, 905744, 970440, 1132180, 1213050, 1358616, 1415225, 1617400, 1698270, 1940880, 2264360, 2426100, 2717232, 2830450, 3234800, 3396540, 4245675, 4528720, 4852200, 5660900, 6793080, 8491350, 9704400, 11321800, 13586160, 16982700, 22643600, 33965400, 67930800]

約数ペア:

[(1, 67930800), (2, 33965400), (3, 22643600), (4, 16982700), (5, 13586160), (6, 11321800), (7, 9704400), (8, 8491350), (10, 6793080), (12, 5660900), (14, 4852200), (15, 4528720), (16, 4245675), (20, 3396540), (21, 3234800), (24, 2830450), (25, 2717232), (28, 2426100), (30, 2264360), (35, 1940880), (40, 1698270), (42, 1617400), (48, 1415225), (50, 1358616), (56, 1213050), (60, 1132180), (70, 970440), (75, 905744), (80, 849135), (84, 808700), (100, 679308), (105, 646960), (112, 606525), (120, 566090), (140, 485220), (150, 452872), (168, 404350), (175, 388176), (200, 339654), (210, 323480), (240, 283045), (280, 242610), (300, 226436), (336, 202175), (350, 194088), (400, 169827), (420, 161740), (525, 129392), (560, 121305), (600, 113218), (700, 97044), (840, 80870), (1050, 64696), (1200, 56609), (1400, 48522), (1680, 40435), (2100, 32348), (2800, 24261), (4200, 16174), (8087, 8400)]