996664320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 264

約数和(自身を含む): 3540753216

約数和(自身を除く): 2544088896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 503, 512, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1006, 1024, 1032, 1152, 1280, 1290, 1376, 1440, 1509, 1536, 1548, 1720, 1920, 1935, 2012, 2064, 2304, 2515, 2560, 2580, 2752, 2880, 3018, 3072, 3096, 3440, 3840, 3870, 4024, 4128, 4527, 4608, 5030, 5120, 5160, 5504, 5760, 6036, 6192, 6880, 7545, 7680, 7740, 8048, 8256, 9054, 9216, 10060, 10320, 11008, 11520, 12072, 12384, 13760, 15090, 15360, 15480, 16096, 16512, 18108, 20120, 20640, 21629, 22016, 22635, 23040, 24144, 24768, 27520, 30180, 30960, 32192, 33024, 36216, 40240, 41280, 43258, 44032, 45270, 46080, 48288, 49536, 55040, 60360, 61920, 64384, 64887, 66048, 72432, 80480, 82560, 86516, 90540, 96576, 99072, 108145, 110080, 120720, 123840, 128768, 129774, 132096, 144864, 160960, 165120, 173032, 181080, 193152, 194661, 198144, 216290, 220160, 241440, 247680, 257536, 259548, 289728, 321920, 324435, 330240, 346064, 362160, 386304, 389322, 396288, 432580, 482880, 495360, 515072, 519096, 579456, 643840, 648870, 660480, 692128, 724320, 772608, 778644, 865160, 965760, 973305, 990720, 1038192, 1158912, 1287680, 1297740, 1384256, 1448640, 1545216, 1557288, 1730320, 1931520, 1946610, 1981440, 2076384, 2317824, 2575360, 2595480, 2768512, 2897280, 3114576, 3460640, 3863040, 3893220, 4152768, 4635648, 5190960, 5537024, 5794560, 6229152, 6921280, 7726080, 7786440, 8305536, 10381920, 11074048, 11589120, 12458304, 13842560, 15572880, 16611072, 20763840, 22148096, 23178240, 24916608, 27685120, 31145760, 33222144, 41527680, 49833216, 55370240, 62291520, 66444288, 83055360, 99666432, 110740480, 124583040, 166110720, 199332864, 249166080, 332221440, 498332160, 996664320]

約数ペア:

[(1, 996664320), (2, 498332160), (3, 332221440), (4, 249166080), (5, 199332864), (6, 166110720), (8, 124583040), (9, 110740480), (10, 99666432), (12, 83055360), (15, 66444288), (16, 62291520), (18, 55370240), (20, 49833216), (24, 41527680), (30, 33222144), (32, 31145760), (36, 27685120), (40, 24916608), (43, 23178240), (45, 22148096), (48, 20763840), (60, 16611072), (64, 15572880), (72, 13842560), (80, 12458304), (86, 11589120), (90, 11074048), (96, 10381920), (120, 8305536), (128, 7786440), (129, 7726080), (144, 6921280), (160, 6229152), (172, 5794560), (180, 5537024), (192, 5190960), (215, 4635648), (240, 4152768), (256, 3893220), (258, 3863040), (288, 3460640), (320, 3114576), (344, 2897280), (360, 2768512), (384, 2595480), (387, 2575360), (430, 2317824), (480, 2076384), (503, 1981440), (512, 1946610), (516, 1931520), (576, 1730320), (640, 1557288), (645, 1545216), (688, 1448640), (720, 1384256), (768, 1297740), (774, 1287680), (860, 1158912), (960, 1038192), (1006, 990720), (1024, 973305), (1032, 965760), (1152, 865160), (1280, 778644), (1290, 772608), (1376, 724320), (1440, 692128), (1509, 660480), (1536, 648870), (1548, 643840), (1720, 579456), (1920, 519096), (1935, 515072), (2012, 495360), (2064, 482880), (2304, 432580), (2515, 396288), (2560, 389322), (2580, 386304), (2752, 362160), (2880, 346064), (3018, 330240), (3072, 324435), (3096, 321920), (3440, 289728), (3840, 259548), (3870, 257536), (4024, 247680), (4128, 241440), (4527, 220160), (4608, 216290), (5030, 198144), (5120, 194661), (5160, 193152), (5504, 181080), (5760, 173032), (6036, 165120), (6192, 160960), (6880, 144864), (7545, 132096), (7680, 129774), (7740, 128768), (8048, 123840), (8256, 120720), (9054, 110080), (9216, 108145), (10060, 99072), (10320, 96576), (11008, 90540), (11520, 86516), (12072, 82560), (12384, 80480), (13760, 72432), (15090, 66048), (15360, 64887), (15480, 64384), (16096, 61920), (16512, 60360), (18108, 55040), (20120, 49536), (20640, 48288), (21629, 46080), (22016, 45270), (22635, 44032), (23040, 43258), (24144, 41280), (24768, 40240), (27520, 36216), (30180, 33024), (30960, 32192)]