390798665280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{5025703}}^1$

素因数の和:5025735

約数の個数: 168

約数和(自身を含む): 1393969467072

約数和(自身を除く): 1003170801792

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, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 5025703, 10051406, 15077109, 20102812, 25128515, 30154218, 40205624, 45231327, 50257030, 60308436, 75385545, 80411248, 90462654, 100514060, 120616872, 135693981, 150771090, 160822496, 180925308, 201028120, 226156635, 241233744, 271387962, 301542180, 321644992, 361850616, 402056240, 407081943, 452313270, 482467488, 542775924, 603084360, 678469905, 723701232, 804112480, 814163886, 904626540, 964934976, 1085551848, 1206168720, 1221245829, 1356939810, 1447402464, 1608224960, 1628327772, 1809253080, 2035409715, 2171103696, 2412337440, 2442491658, 2713879620, 2894804928, 3256655544, 3618506160, 4070819430, 4342207392, 4824674880, 4884983316, 5427759240, 6106229145, 6513311088, 7237012320, 8141638860, 8684414784, 9769966632, 10855518480, 12212458290, 13026622176, 14474024640, 16283277720, 19539933264, 21711036960, 24424916580, 26053244352, 32566555440, 39079866528, 43422073920, 48849833160, 65133110880, 78159733056, 97699666320, 130266221760, 195399332640, 390798665280]

約数ペア:

[(1, 390798665280), (2, 195399332640), (3, 130266221760), (4, 97699666320), (5, 78159733056), (6, 65133110880), (8, 48849833160), (9, 43422073920), (10, 39079866528), (12, 32566555440), (15, 26053244352), (16, 24424916580), (18, 21711036960), (20, 19539933264), (24, 16283277720), (27, 14474024640), (30, 13026622176), (32, 12212458290), (36, 10855518480), (40, 9769966632), (45, 8684414784), (48, 8141638860), (54, 7237012320), (60, 6513311088), (64, 6106229145), (72, 5427759240), (80, 4884983316), (81, 4824674880), (90, 4342207392), (96, 4070819430), (108, 3618506160), (120, 3256655544), (135, 2894804928), (144, 2713879620), (160, 2442491658), (162, 2412337440), (180, 2171103696), (192, 2035409715), (216, 1809253080), (240, 1628327772), (243, 1608224960), (270, 1447402464), (288, 1356939810), (320, 1221245829), (324, 1206168720), (360, 1085551848), (405, 964934976), (432, 904626540), (480, 814163886), (486, 804112480), (540, 723701232), (576, 678469905), (648, 603084360), (720, 542775924), (810, 482467488), (864, 452313270), (960, 407081943), (972, 402056240), (1080, 361850616), (1215, 321644992), (1296, 301542180), (1440, 271387962), (1620, 241233744), (1728, 226156635), (1944, 201028120), (2160, 180925308), (2430, 160822496), (2592, 150771090), (2880, 135693981), (3240, 120616872), (3888, 100514060), (4320, 90462654), (4860, 80411248), (5184, 75385545), (6480, 60308436), (7776, 50257030), (8640, 45231327), (9720, 40205624), (12960, 30154218), (15552, 25128515), (19440, 20102812), (25920, 15077109), (38880, 10051406), (77760, 5025703)]