428879888640

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25693}}^1$

素因数の和:25756

約数の個数: 720

約数和(自身を含む): 1830165942528

約数和(自身を除く): 1401286053888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 256, 270, 276, 280, 288, 315, 320, 322, 324, 336, 345, 360, 368, 378, 384, 405, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 567, 576, 621, 630, 640, 644, 648, 672, 690, 720, 736, 756, 768, 805, 810, 828, 840, 864, 896, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1134, 1152, 1242, 1260, 1280, 1288, 1296, 1344, 1380, 1440, 1449, 1472, 1512, 1610, 1620, 1656, 1680, 1728, 1792, 1840, 1863, 1890, 1920, 1932, 2016, 2070, 2160, 2208, 2240, 2268, 2304, 2415, 2484, 2520, 2576, 2592, 2688, 2760, 2835, 2880, 2898, 2944, 3024, 3105, 3220, 3240, 3312, 3360, 3456, 3680, 3726, 3780, 3840, 3864, 4032, 4140, 4320, 4347, 4416, 4480, 4536, 4830, 4968, 5040, 5152, 5184, 5376, 5520, 5670, 5760, 5796, 5888, 6048, 6210, 6440, 6480, 6624, 6720, 6912, 7245, 7360, 7452, 7560, 7728, 8064, 8280, 8640, 8694, 8832, 8960, 9072, 9315, 9660, 9936, 10080, 10304, 10368, 11040, 11340, 11520, 11592, 12096, 12420, 12880, 12960, 13041, 13248, 13440, 14490, 14720, 14904, 15120, 15456, 16128, 16560, 17280, 17388, 17664, 18144, 18630, 19320, 19872, 20160, 20608, 20736, 21735, 22080, 22680, 23184, 24192, 24840, 25693, 25760, 25920, 26082, 26496, 26880, 28980, 29440, 29808, 30240, 30912, 33120, 34560, 34776, 36288, 37260, 38640, 39744, 40320, 41216, 43470, 44160, 45360, 46368, 48384, 49680, 51386, 51520, 51840, 52164, 52992, 57960, 59616, 60480, 61824, 65205, 66240, 69552, 72576, 74520, 77079, 77280, 79488, 80640, 86940, 88320, 90720, 92736, 99360, 102772, 103040, 103680, 104328, 115920, 119232, 120960, 123648, 128465, 130410, 132480, 139104, 145152, 149040, 154158, 154560, 158976, 173880, 179851, 181440, 185472, 198720, 205544, 206080, 208656, 231237, 231840, 238464, 241920, 256930, 260820, 264960, 278208, 298080, 308316, 309120, 347760, 359702, 362880, 370944, 385395, 397440, 411088, 417312, 462474, 463680, 476928, 513860, 521640, 539553, 556416, 590939, 596160, 616632, 618240, 693711, 695520, 719404, 725760, 770790, 794880, 822176, 834624, 899255, 924948, 927360, 1027720, 1043280, 1079106, 1112832, 1156185, 1181878, 1192320, 1233264, 1387422, 1391040, 1438808, 1541580, 1618659, 1644352, 1669248, 1772817, 1798510, 1849896, 1854720, 2055440, 2081133, 2086560, 2158212, 2312370, 2363756, 2384640, 2466528, 2697765, 2774844, 2782080, 2877616, 2954695, 3083160, 3237318, 3288704, 3338496, 3468555, 3545634, 3597020, 3699792, 4110880, 4136573, 4162266, 4173120, 4316424, 4624740, 4727512, 4855977, 4933056, 5318451, 5395530, 5549688, 5564160, 5755232, 5909390, 6166320, 6474636, 6577408, 6937110, 7091268, 7194040, 7399584, 8093295, 8221760, 8273146, 8324532, 8346240, 8632848, 8864085, 9249480, 9455024, 9711954, 9866112, 10405665, 10636902, 10791060, 11099376, 11510464, 11818780, 12332640, 12409719, 12949272, 13874220, 14182536, 14388080, 14567931, 14799168, 15955353, 16186590, 16443520, 16546292, 16649064, 16692480, 17265696, 17728170, 18498960, 18910048, 19423908, 19732224, 20682865, 20811330, 21273804, 21582120, 22198752, 23020928, 23637560, 24279885, 24665280, 24819438, 25898544, 26592255, 27748440, 28365072, 28776160, 29135862, 29598336, 31910706, 32373180, 32887040, 33092584, 33298128, 34531392, 35456340, 36997920, 37229157, 37820096, 38847816, 41365730, 41622660, 42547608, 43164240, 44397504, 46041856, 47275120, 47866059, 48559770, 49330560, 49638876, 51797088, 53184510, 55496880, 56730144, 57552320, 58271724, 59196672, 62048595, 63821412, 64746360, 66185168, 66596256, 69062784, 70912680, 72839655, 73995840, 74458314, 75640192, 77695632, 79776765, 82731460, 83245320, 85095216, 86328480, 88795008, 94550240, 95732118, 97119540, 98661120, 99277752, 103594176, 106369020, 110993760, 111687471, 113460288, 115104640, 116543448, 124097190, 127642824, 129492720, 132370336, 133192512, 138125568, 141825360, 145679310, 147991680, 148916628, 151280384, 155391264, 159553530, 165462920, 166490640, 170190432, 172656960, 177590016, 186145785, 189100480, 191464236, 194239080, 198555504, 207188352, 212738040, 221987520, 223374942, 226920576, 230209280, 233086896, 239330295, 248194380, 255285648, 258985440, 264740672, 266385024, 283650720, 291358620, 295983360, 297833256, 310782528, 319107060, 330925840, 332981280, 335062413, 340380864, 345313920, 372291570, 378200960, 382928472, 388478160, 397111008, 414376704, 425476080, 443975040, 446749884, 453841152, 466173792, 478660590, 496388760, 510571296, 517970880, 529481344, 532770048, 558437355, 567301440, 582717240, 595666512, 621565056, 638214120, 661851680, 665962560, 670124826, 680761728, 690627840, 744583140, 756401920, 765856944, 776956320, 794222016, 850952160, 887950080, 893499768, 932347584, 957321180, 992777520, 1021142592, 1035941760, 1058962688, 1116874710, 1134602880, 1165434480, 1191333024, 1243130112, 1276428240, 1323703360, 1331925120, 1340249652, 1361523456, 1489166280, 1531713888, 1553912640, 1588444032, 1675312065, 1701904320, 1786999536, 1864695168, 1914642360, 1985555040, 2042285184, 2071883520, 2233749420, 2269205760, 2330868960, 2382666048, 2552856480, 2647406720, 2663850240, 2680499304, 2978332560, 3063427776, 3107825280, 3176888064, 3350624130, 3403808640, 3573999072, 3729390336, 3829284720, 3971110080, 4084570368, 4467498840, 4661737920, 4765332096, 5105712960, 5294813440, 5360998608, 5956665120, 6126855552, 6215650560, 6701248260, 6807617280, 7147998144, 7658569440, 7942220160, 8934997680, 9323475840, 9530664192, 10211425920, 10721997216, 11913330240, 12253711104, 13402496520, 14295996288, 15317138880, 15884440320, 17869995360, 18646951680, 20422851840, 21443994432, 23826660480, 26804993040, 28591992576, 30634277760, 35739990720, 42887988864, 47653320960, 53609986080, 61268555520, 71479981440, 85775977728, 107219972160, 142959962880, 214439944320, 428879888640]

約数ペア:

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(736, 582717240), (756, 567301440), (768, 558437355), (805, 532770048), (810, 529481344), (828, 517970880), (840, 510571296), (864, 496388760), (896, 478660590), (920, 466173792), (945, 453841152), (960, 446749884), (966, 443975040), (1008, 425476080), (1035, 414376704), (1080, 397111008), (1104, 388478160), (1120, 382928472), (1134, 378200960), (1152, 372291570), (1242, 345313920), (1260, 340380864), (1280, 335062413), (1288, 332981280), (1296, 330925840), (1344, 319107060), (1380, 310782528), (1440, 297833256), (1449, 295983360), (1472, 291358620), (1512, 283650720), (1610, 266385024), (1620, 264740672), (1656, 258985440), (1680, 255285648), (1728, 248194380), (1792, 239330295), (1840, 233086896), (1863, 230209280), (1890, 226920576), (1920, 223374942), (1932, 221987520), (2016, 212738040), (2070, 207188352), (2160, 198555504), (2208, 194239080), (2240, 191464236), (2268, 189100480), (2304, 186145785), (2415, 177590016), (2484, 172656960), (2520, 170190432), (2576, 166490640), (2592, 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