89668320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{26687}}^1$

素因数の和:26712

約数の個数: 96

約数和(自身を含む): 322818048

約数和(自身を除く): 233149728

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 26687, 53374, 80061, 106748, 133435, 160122, 186809, 213496, 266870, 320244, 373618, 400305, 426992, 533740, 560427, 640488, 747236, 800610, 853984, 934045, 1067480, 1120854, 1280976, 1494472, 1601220, 1868090, 2134960, 2241708, 2561952, 2802135, 2988944, 3202440, 3736180, 4269920, 4483416, 5604270, 5977888, 6404880, 7472360, 8966832, 11208540, 12809760, 14944720, 17933664, 22417080, 29889440, 44834160, 89668320]

約数ペア:

[(1, 89668320), (2, 44834160), (3, 29889440), (4, 22417080), (5, 17933664), (6, 14944720), (7, 12809760), (8, 11208540), (10, 8966832), (12, 7472360), (14, 6404880), (15, 5977888), (16, 5604270), (20, 4483416), (21, 4269920), (24, 3736180), (28, 3202440), (30, 2988944), (32, 2802135), (35, 2561952), (40, 2241708), (42, 2134960), (48, 1868090), (56, 1601220), (60, 1494472), (70, 1280976), (80, 1120854), (84, 1067480), (96, 934045), (105, 853984), (112, 800610), (120, 747236), (140, 640488), (160, 560427), (168, 533740), (210, 426992), (224, 400305), (240, 373618), (280, 320244), (336, 266870), (420, 213496), (480, 186809), (560, 160122), (672, 133435), (840, 106748), (1120, 80061), (1680, 53374), (3360, 26687)]