827975520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2259

約数の個数: 240

約数和(自身を含む): 3024196560

約数和(自身を除く): 2196221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2203, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3915, 4176, 4320, 4406, 4640, 4698, 5220, 6264, 6480, 6609, 6960, 7830, 8352, 8812, 9396, 10440, 11015, 11745, 12528, 12960, 13218, 13920, 15660, 17624, 18792, 19827, 20880, 22030, 23490, 25056, 26436, 31320, 33045, 35248, 37584, 39654, 41760, 44060, 46980, 52872, 59481, 62640, 63887, 66090, 70496, 75168, 79308, 88120, 93960, 99135, 105744, 118962, 125280, 127774, 132180, 158616, 176240, 178443, 187920, 191661, 198270, 211488, 237924, 255548, 264360, 297405, 317232, 319435, 352480, 356886, 375840, 383322, 396540, 475848, 511096, 528720, 574983, 594810, 634464, 638870, 713772, 766644, 793080, 892215, 951696, 958305, 1022192, 1057440, 1149966, 1189620, 1277740, 1427544, 1533288, 1586160, 1724949, 1784430, 1903392, 1916610, 2044384, 2299932, 2379240, 2555480, 2855088, 2874915, 3066576, 3172320, 3449898, 3568860, 3833220, 4599864, 4758480, 5110960, 5174847, 5710176, 5749830, 6133152, 6899796, 7137720, 7666440, 8624745, 9199728, 9516960, 10221920, 10349694, 11499660, 13799592, 14275440, 15332880, 17249490, 18399456, 20699388, 22999320, 25874235, 27599184, 28550880, 30665760, 34498980, 41398776, 45998640, 51748470, 55198368, 68997960, 82797552, 91997280, 103496940, 137995920, 165595104, 206993880, 275991840, 413987760, 827975520]

約数ペア:

[(1, 827975520), (2, 413987760), (3, 275991840), (4, 206993880), (5, 165595104), (6, 137995920), (8, 103496940), (9, 91997280), (10, 82797552), (12, 68997960), (15, 55198368), (16, 51748470), (18, 45998640), (20, 41398776), (24, 34498980), (27, 30665760), (29, 28550880), (30, 27599184), (32, 25874235), (36, 22999320), (40, 20699388), (45, 18399456), (48, 17249490), (54, 15332880), (58, 14275440), (60, 13799592), (72, 11499660), (80, 10349694), (81, 10221920), (87, 9516960), (90, 9199728), (96, 8624745), (108, 7666440), (116, 7137720), (120, 6899796), (135, 6133152), (144, 5749830), (145, 5710176), (160, 5174847), (162, 5110960), (174, 4758480), (180, 4599864), (216, 3833220), (232, 3568860), (240, 3449898), (261, 3172320), (270, 3066576), (288, 2874915), (290, 2855088), (324, 2555480), (348, 2379240), (360, 2299932), (405, 2044384), (432, 1916610), (435, 1903392), (464, 1784430), (480, 1724949), (522, 1586160), (540, 1533288), (580, 1427544), (648, 1277740), (696, 1189620), (720, 1149966), (783, 1057440), (810, 1022192), (864, 958305), (870, 951696), (928, 892215), (1044, 793080), (1080, 766644), (1160, 713772), (1296, 638870), (1305, 634464), (1392, 594810), (1440, 574983), (1566, 528720), (1620, 511096), (1740, 475848), (2088, 396540), (2160, 383322), (2203, 375840), (2320, 356886), (2349, 352480), (2592, 319435), (2610, 317232), (2784, 297405), (3132, 264360), (3240, 255548), (3480, 237924), (3915, 211488), (4176, 198270), (4320, 191661), (4406, 187920), (4640, 178443), (4698, 176240), (5220, 158616), (6264, 132180), (6480, 127774), (6609, 125280), (6960, 118962), (7830, 105744), (8352, 99135), (8812, 93960), (9396, 88120), (10440, 79308), (11015, 75168), (11745, 70496), (12528, 66090), (12960, 63887), (13218, 62640), (13920, 59481), (15660, 52872), (17624, 46980), (18792, 44060), (19827, 41760), (20880, 39654), (22030, 37584), (23490, 35248), (25056, 33045), (26436, 31320)]