513915840

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{2203}}^1$

素因数の和:2238

約数の個数: 196

約数和(自身を含む): 1835636664

約数和(自身を除く): 1321720824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2203, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4406, 4860, 5184, 5832, 6480, 6609, 7290, 7776, 8640, 8812, 9720, 11015, 11664, 12960, 13218, 14580, 15552, 17624, 19440, 19827, 22030, 23328, 25920, 26436, 29160, 33045, 35248, 38880, 39654, 44060, 46656, 52872, 58320, 59481, 66090, 70496, 77760, 79308, 88120, 99135, 105744, 116640, 118962, 132180, 140992, 158616, 176240, 178443, 198270, 211488, 233280, 237924, 264360, 297405, 317232, 352480, 356886, 396540, 422976, 475848, 528720, 535329, 594810, 634464, 704960, 713772, 793080, 892215, 951696, 1057440, 1070658, 1189620, 1268928, 1427544, 1586160, 1605987, 1784430, 1903392, 2114880, 2141316, 2379240, 2676645, 2855088, 3172320, 3211974, 3568860, 3806784, 4282632, 4758480, 5353290, 5710176, 6344640, 6423948, 7137720, 8029935, 8565264, 9516960, 10706580, 11420352, 12847896, 14275440, 16059870, 17130528, 19033920, 21413160, 25695792, 28550880, 32119740, 34261056, 42826320, 51391584, 57101760, 64239480, 85652640, 102783168, 128478960, 171305280, 256957920, 513915840]

約数ペア:

[(1, 513915840), (2, 256957920), (3, 171305280), (4, 128478960), (5, 102783168), (6, 85652640), (8, 64239480), (9, 57101760), (10, 51391584), (12, 42826320), (15, 34261056), (16, 32119740), (18, 28550880), (20, 25695792), (24, 21413160), (27, 19033920), (30, 17130528), (32, 16059870), (36, 14275440), (40, 12847896), (45, 11420352), (48, 10706580), (54, 9516960), (60, 8565264), (64, 8029935), (72, 7137720), (80, 6423948), (81, 6344640), (90, 5710176), (96, 5353290), (108, 4758480), (120, 4282632), (135, 3806784), (144, 3568860), (160, 3211974), (162, 3172320), (180, 2855088), (192, 2676645), (216, 2379240), (240, 2141316), (243, 2114880), (270, 1903392), (288, 1784430), (320, 1605987), (324, 1586160), (360, 1427544), (405, 1268928), (432, 1189620), (480, 1070658), (486, 1057440), (540, 951696), (576, 892215), (648, 793080), (720, 713772), (729, 704960), (810, 634464), (864, 594810), (960, 535329), (972, 528720), (1080, 475848), (1215, 422976), (1296, 396540), (1440, 356886), (1458, 352480), (1620, 317232), (1728, 297405), (1944, 264360), (2160, 237924), (2203, 233280), (2430, 211488), (2592, 198270), (2880, 178443), (2916, 176240), (3240, 158616), (3645, 140992), (3888, 132180), (4320, 118962), (4406, 116640), (4860, 105744), (5184, 99135), (5832, 88120), (6480, 79308), (6609, 77760), (7290, 70496), (7776, 66090), (8640, 59481), (8812, 58320), (9720, 52872), (11015, 46656), (11664, 44060), (12960, 39654), (13218, 38880), (14580, 35248), (15552, 33045), (17624, 29160), (19440, 26436), (19827, 25920), (22030, 23328)]