245451293280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2369

約数の個数: 720

約数和(自身を含む): 954396916704

約数和(自身を除く): 708945623424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 81, 90, 92, 95, 96, 108, 114, 115, 120, 135, 138, 144, 152, 160, 162, 171, 180, 184, 190, 207, 216, 228, 230, 240, 270, 276, 285, 288, 304, 324, 342, 345, 360, 361, 368, 380, 405, 414, 432, 437, 456, 460, 480, 513, 540, 552, 570, 608, 621, 648, 684, 690, 720, 722, 736, 760, 810, 828, 855, 864, 874, 912, 920, 1026, 1035, 1080, 1083, 1104, 1140, 1242, 1296, 1311, 1368, 1380, 1440, 1444, 1520, 1539, 1620, 1656, 1710, 1748, 1805, 1824, 1840, 1863, 2052, 2070, 2160, 2166, 2185, 2208, 2280, 2281, 2484, 2565, 2592, 2622, 2736, 2760, 2888, 3040, 3078, 3105, 3240, 3249, 3312, 3420, 3496, 3610, 3680, 3726, 3933, 4104, 4140, 4320, 4332, 4370, 4560, 4562, 4968, 5130, 5244, 5415, 5472, 5520, 5776, 6156, 6210, 6480, 6498, 6555, 6624, 6840, 6843, 6992, 7220, 7452, 7695, 7866, 8208, 8280, 8303, 8664, 8740, 9120, 9124, 9315, 9747, 9936, 10260, 10488, 10830, 11040, 11405, 11552, 11799, 12312, 12420, 12960, 12996, 13110, 13680, 13686, 13984, 14440, 14904, 15390, 15732, 16245, 16416, 16560, 16606, 17328, 17480, 18248, 18630, 19494, 19665, 19872, 20520, 20529, 20976, 21660, 22810, 23598, 24624, 24840, 24909, 25992, 26220, 27360, 27372, 28880, 29241, 29808, 30780, 31464, 32490, 33120, 33212, 34215, 34656, 34960, 35397, 36496, 37260, 38988, 39330, 41040, 41058, 41515, 41952, 43320, 43339, 45620, 47196, 48735, 49248, 49680, 49818, 51984, 52440, 52463, 54744, 57760, 58482, 58995, 59616, 61560, 61587, 62928, 64980, 66424, 68430, 69920, 70794, 72992, 74520, 74727, 77976, 78660, 82080, 82116, 83030, 86640, 86678, 91240, 94392, 97470, 99360, 99636, 102645, 103968, 104880, 104926, 109488, 116964, 117990, 123120, 123174, 124545, 125856, 129960, 130017, 132848, 136860, 141588, 146205, 149040, 149454, 155952, 157320, 157389, 164232, 166060, 173280, 173356, 176985, 182480, 184761, 188784, 194940, 199272, 205290, 209760, 209852, 216695, 218976, 224181, 233928, 235980, 246240, 246348, 249090, 259920, 260034, 262315, 265696, 273720, 283176, 292410, 298080, 298908, 307935, 311904, 314640, 314778, 328464, 332120, 346712, 353970, 364960, 369522, 373635, 377568, 389880, 390051, 398544, 410580, 419704, 433390, 448362, 467856, 471960, 472167, 492696, 498180, 519840, 520068, 524630, 547440, 566352, 584820, 597816, 615870, 629280, 629556, 650085, 656928, 664240, 672543, 693424, 707940, 739044, 747270, 779760, 780102, 786945, 797088, 821160, 823441, 839408, 866780, 896724, 923805, 935712, 943920, 944334, 985392, 996360, 996797, 1040136, 1049260, 1094880, 1120905, 1132704, 1169640, 1170153, 1195632, 1231740, 1259112, 1300170, 1328480, 1345086, 1386848, 1415880, 1416501, 1478088, 1494540, 1559520, 1560204, 1573890, 1642320, 1646882, 1678816, 1733560, 1793448, 1847610, 1887840, 1888668, 1950255, 1970784, 1992720, 1993594, 2080272, 2098520, 2241810, 2339280, 2340306, 2360835, 2391264, 2463480, 2470323, 2518224, 2600340, 2690172, 2831760, 2833002, 2956176, 2989080, 2990391, 3120408, 3147780, 3284640, 3293764, 3362715, 3467120, 3510459, 3586896, 3695220, 3777336, 3900510, 3985440, 3987188, 4117205, 4160544, 4197040, 4249503, 4483620, 4678560, 4680612, 4721670, 4926960, 4940646, 4983985, 5036448, 5200680, 5380344, 5663520, 5666004, 5850765, 5912352, 5978160, 5980782, 6240816, 6295560, 6587528, 6725430, 6934240, 7020918, 7082505, 7173792, 7390440, 7410969, 7554672, 7801020, 7974376, 8234410, 8394080, 8499006, 8967240, 8971173, 9361224, 9443340, 9853920, 9881292, 9967970, 10401360, 10760688, 11332008, 11701530, 11956320, 11961564, 12351615, 12481632, 12591120, 13175056, 13450860, 14041836, 14165010, 14780880, 14821938, 14951955, 15109344, 15602040, 15948752, 16468820, 16998012, 17552295, 17934480, 17942346, 18722448, 18886680, 18939143, 19762584, 19935940, 20802720, 21247515, 21521376, 22232907, 22664016, 23403060, 23923128, 24703230, 25182240, 26350112, 26901720, 26913519, 28083672, 28330020, 29561760, 29643876, 29903910, 31204080, 31897504, 32937640, 33996024, 35104590, 35868960, 35884692, 37054845, 37444896, 37773360, 37878286, 39525168, 39871880, 42495030, 44465814, 44855865, 45328032, 46806120, 47846256, 49406460, 53803440, 53827038, 56167344, 56660040, 56817429, 59287752, 59807820, 62408160, 65875280, 66698721, 67992048, 70209180, 71769384, 74109690, 75546720, 75756572, 79050336, 79743760, 80740557, 84990060, 88931628, 89711730, 93612240, 94695715, 95692512, 98812920, 107606880, 107654076, 111164535, 112334688, 113320080, 113634858, 118575504, 119615640, 131750560, 133397442, 134567595, 135984096, 140418360, 143538768, 148219380, 151513144, 159487520, 161481114, 169980120, 170452287, 177863256, 179423460, 187224480, 189391430, 197625840, 215308152, 222329070, 226640160, 227269716, 237151008, 239231280, 266794884, 269135190, 280836720, 284087145, 287077536, 296438760, 303026288, 322962228, 333493605, 339960240, 340904574, 355726512, 358846920, 378782860, 395251680, 403702785, 430616304, 444658140, 454539432, 478462560, 511356861, 533589768, 538270380, 561673440, 568174290, 592877520, 606052576, 645924456, 666987210, 679920480, 681809148, 711453024, 717693840, 757565720, 807405570, 852261435, 861232608, 889316280, 909078864, 1022713722, 1067179536, 1076540760, 1136348580, 1185755040, 1291848912, 1333974420, 1363618296, 1435387680, 1515131440, 1534070583, 1614811140, 1704522870, 1778632560, 1818157728, 2045427444, 2134359072, 2153081520, 2272697160, 2556784305, 2583697824, 2667948840, 2727236592, 3030262880, 3068141166, 3229622280, 3409045740, 3557265120, 4090854888, 4306163040, 4545394320, 5113568610, 5335897680, 5454473184, 6136282332, 6459244560, 6818091480, 7670352915, 8181709776, 9090788640, 10227137220, 10671795360, 12272564664, 12918489120, 13636182960, 15340705830, 16363419552, 20454274440, 24545129328, 27272365920, 30681411660, 40908548880, 49090258656, 61362823320, 81817097760, 122725646640, 245451293280]

約数ペア:

[(1, 245451293280), (2, 122725646640), (3, 81817097760), (4, 61362823320), (5, 49090258656), (6, 40908548880), (8, 30681411660), (9, 27272365920), (10, 24545129328), (12, 20454274440), (15, 16363419552), (16, 15340705830), (18, 13636182960), (19, 12918489120), (20, 12272564664), (23, 10671795360), (24, 10227137220), (27, 9090788640), (30, 8181709776), (32, 7670352915), (36, 6818091480), (38, 6459244560), (40, 6136282332), (45, 5454473184), (46, 5335897680), (48, 5113568610), (54, 4545394320), (57, 4306163040), (60, 4090854888), (69, 3557265120), (72, 3409045740), (76, 3229622280), (80, 3068141166), (81, 3030262880), (90, 2727236592), (92, 2667948840), (95, 2583697824), (96, 2556784305), (108, 2272697160), (114, 2153081520), (115, 2134359072), (120, 2045427444), (135, 1818157728), (138, 1778632560), (144, 1704522870), (152, 1614811140), (160, 1534070583), (162, 1515131440), (171, 1435387680), (180, 1363618296), (184, 1333974420), (190, 1291848912), (207, 1185755040), (216, 1136348580), (228, 1076540760), (230, 1067179536), (240, 1022713722), (270, 909078864), (276, 889316280), (285, 861232608), (288, 852261435), (304, 807405570), (324, 757565720), (342, 717693840), (345, 711453024), (360, 681809148), (361, 679920480), (368, 666987210), (380, 645924456), (405, 606052576), (414, 592877520), (432, 568174290), (437, 561673440), (456, 538270380), (460, 533589768), (480, 511356861), (513, 478462560), (540, 454539432), (552, 444658140), (570, 430616304), (608, 403702785), (621, 395251680), (648, 378782860), (684, 358846920), (690, 355726512), (720, 340904574), (722, 339960240), (736, 333493605), (760, 322962228), (810, 303026288), (828, 296438760), (855, 287077536), (864, 284087145), (874, 280836720), (912, 269135190), (920, 266794884), (1026, 239231280), (1035, 237151008), (1080, 227269716), (1083, 226640160), (1104, 222329070), (1140, 215308152), (1242, 197625840), (1296, 189391430), (1311, 187224480), (1368, 179423460), (1380, 177863256), (1440, 170452287), (1444, 169980120), (1520, 161481114), (1539, 159487520), (1620, 151513144), (1656, 148219380), (1710, 143538768), (1748, 140418360), (1805, 135984096), (1824, 134567595), (1840, 133397442), (1863, 131750560), (2052, 119615640), (2070, 118575504), (2160, 113634858), (2166, 113320080), (2185, 112334688), (2208, 111164535), (2280, 107654076), (2281, 107606880), (2484, 98812920), (2565, 95692512), (2592, 94695715), (2622, 93612240), (2736, 89711730), (2760, 88931628), (2888, 84990060), (3040, 80740557), (3078, 79743760), (3105, 79050336), (3240, 75756572), (3249, 75546720), (3312, 74109690), (3420, 71769384), (3496, 70209180), (3610, 67992048), (3680, 66698721), (3726, 65875280), (3933, 62408160), (4104, 59807820), (4140, 59287752), (4320, 56817429), (4332, 56660040), (4370, 56167344), (4560, 53827038), (4562, 53803440), (4968, 49406460), (5130, 47846256), (5244, 46806120), (5415, 45328032), (5472, 44855865), (5520, 44465814), (5776, 42495030), (6156, 39871880), (6210, 39525168), (6480, 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