47008080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3138

約数の個数: 160

約数和(自身を含む): 185107200

約数和(自身を除く): 138099120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3109, 3780, 5040, 6218, 7560, 9327, 12436, 15120, 15545, 18654, 21763, 24872, 27981, 31090, 37308, 43526, 46635, 49744, 55962, 62180, 65289, 74616, 83943, 87052, 93270, 108815, 111924, 124360, 130578, 139905, 149232, 167886, 174104, 186540, 195867, 217630, 223848, 248720, 261156, 279810, 326445, 335772, 348208, 373080, 391734, 419715, 435260, 447696, 522312, 559620, 587601, 652890, 671544, 746160, 783468, 839430, 870520, 979335, 1044624, 1119240, 1175202, 1305780, 1343088, 1566936, 1678860, 1741040, 1958670, 2238480, 2350404, 2611560, 2938005, 3133872, 3357720, 3917340, 4700808, 5223120, 5876010, 6715440, 7834680, 9401616, 11752020, 15669360, 23504040, 47008080]

約数ペア:

[(1, 47008080), (2, 23504040), (3, 15669360), (4, 11752020), (5, 9401616), (6, 7834680), (7, 6715440), (8, 5876010), (9, 5223120), (10, 4700808), (12, 3917340), (14, 3357720), (15, 3133872), (16, 2938005), (18, 2611560), (20, 2350404), (21, 2238480), (24, 1958670), (27, 1741040), (28, 1678860), (30, 1566936), (35, 1343088), (36, 1305780), (40, 1175202), (42, 1119240), (45, 1044624), (48, 979335), (54, 870520), (56, 839430), (60, 783468), (63, 746160), (70, 671544), (72, 652890), (80, 587601), (84, 559620), (90, 522312), (105, 447696), (108, 435260), (112, 419715), (120, 391734), (126, 373080), (135, 348208), (140, 335772), (144, 326445), (168, 279810), (180, 261156), (189, 248720), (210, 223848), (216, 217630), (240, 195867), (252, 186540), (270, 174104), (280, 167886), (315, 149232), (336, 139905), (360, 130578), (378, 124360), (420, 111924), (432, 108815), (504, 93270), (540, 87052), (560, 83943), (630, 74616), (720, 65289), (756, 62180), (840, 55962), (945, 49744), (1008, 46635), (1080, 43526), (1260, 37308), (1512, 31090), (1680, 27981), (1890, 24872), (2160, 21763), (2520, 18654), (3024, 15545), (3109, 15120), (3780, 12436), (5040, 9327), (6218, 7560)]