81923034960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2820

約数の個数: 640

約数和(自身を含む): 322979328000

約数和(自身を除く): 241056293040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 37, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 74, 78, 80, 87, 90, 104, 108, 111, 116, 117, 120, 130, 135, 144, 145, 148, 156, 174, 180, 185, 195, 208, 216, 222, 232, 234, 240, 260, 261, 270, 290, 296, 312, 333, 348, 351, 360, 370, 377, 390, 432, 435, 444, 464, 468, 481, 520, 522, 540, 555, 580, 585, 592, 624, 666, 696, 702, 720, 740, 754, 780, 783, 870, 888, 936, 962, 999, 1040, 1044, 1073, 1080, 1110, 1131, 1160, 1170, 1305, 1332, 1392, 1404, 1443, 1480, 1508, 1560, 1566, 1665, 1740, 1755, 1776, 1872, 1885, 1924, 1998, 2088, 2146, 2160, 2220, 2262, 2320, 2340, 2405, 2610, 2664, 2719, 2808, 2886, 2960, 3016, 3120, 3132, 3219, 3330, 3393, 3480, 3510, 3770, 3848, 3915, 3996, 4176, 4292, 4329, 4440, 4524, 4680, 4810, 4995, 5220, 5328, 5365, 5438, 5616, 5655, 5772, 6032, 6264, 6438, 6660, 6786, 6960, 7020, 7215, 7540, 7696, 7830, 7992, 8157, 8584, 8658, 8880, 9048, 9360, 9620, 9657, 9990, 10179, 10440, 10730, 10876, 11310, 11544, 12528, 12876, 12987, 13320, 13572, 13595, 13949, 14040, 14430, 15080, 15660, 15984, 16095, 16314, 16965, 17168, 17316, 18096, 19240, 19314, 19980, 20358, 20880, 21460, 21645, 21752, 22620, 23088, 24471, 25752, 25974, 26640, 27144, 27190, 27898, 28080, 28860, 28971, 30160, 31320, 32190, 32628, 33930, 34632, 35347, 38480, 38628, 39960, 40716, 40785, 41847, 42920, 43290, 43504, 45240, 48285, 48942, 50895, 51504, 51948, 54288, 54380, 55796, 57720, 57942, 62640, 64380, 64935, 65256, 67860, 69264, 69745, 70694, 73413, 77256, 78851, 79920, 81432, 81570, 83694, 85840, 86580, 90480, 96570, 97884, 100603, 101790, 103896, 106041, 108760, 111592, 115440, 115884, 122355, 125541, 128760, 129870, 130512, 135720, 139490, 141388, 144855, 146826, 154512, 157702, 162864, 163140, 167388, 173160, 176735, 193140, 195768, 201206, 203580, 207792, 209235, 212082, 217520, 223184, 231768, 236553, 244710, 251082, 257520, 259740, 271440, 278980, 282776, 289710, 293652, 301809, 315404, 318123, 326280, 334776, 346320, 353470, 367065, 376623, 386280, 391536, 394255, 402412, 407160, 418470, 424164, 463536, 473106, 489420, 502164, 503015, 519480, 530205, 557960, 565552, 579420, 587304, 603618, 627705, 630808, 636246, 652560, 669552, 706940, 709659, 734130, 753246, 772560, 788510, 804824, 814320, 836940, 848328, 905427, 946212, 954369, 978840, 1004328, 1006030, 1025063, 1038960, 1060410, 1115920, 1158840, 1174608, 1182765, 1207236, 1255410, 1261616, 1272492, 1307839, 1413880, 1419318, 1468260, 1506492, 1509045, 1577020, 1590615, 1609648, 1673880, 1696656, 1810854, 1883115, 1892424, 1908738, 1957680, 2008656, 2012060, 2050126, 2120820, 2128977, 2317680, 2365530, 2414472, 2510820, 2544984, 2615678, 2716281, 2827760, 2838636, 2917487, 2936520, 3012984, 3018090, 3075189, 3154040, 3181230, 3347760, 3548295, 3621708, 3766230, 3784848, 3817476, 3923517, 4024120, 4100252, 4241640, 4257954, 4527135, 4731060, 4771845, 4828944, 5021640, 5089968, 5125315, 5231356, 5432562, 5677272, 5834974, 5873040, 6025968, 6036180, 6150378, 6308080, 6362460, 6539195, 7096590, 7243416, 7532460, 7634952, 7847034, 8048240, 8200504, 8483280, 8515908, 8752461, 9054270, 9225567, 9462120, 9543690, 10043280, 10250630, 10462712, 10644885, 10865124, 11354544, 11669948, 11770551, 12072360, 12300756, 12724920, 13078390, 13581405, 14193180, 14486832, 14587435, 15064920, 15269904, 15375945, 15694068, 16401008, 17031816, 17504922, 18108540, 18451134, 18924240, 19087380, 19617585, 20501260, 20925424, 21289770, 21730248, 23339896, 23541102, 24144720, 24601512, 25449840, 26156780, 26257383, 27162810, 27676701, 28386360, 29174870, 30129840, 30751890, 31388136, 34063632, 35009844, 35311653, 36217080, 36902268, 37927331, 38174760, 39235170, 41002520, 42579540, 43460496, 43762305, 46127835, 46679792, 47082204, 49203024, 52313560, 52514766, 54325620, 55353402, 56772720, 58349740, 58852755, 61503780, 62776272, 70019688, 70623306, 72434160, 73804536, 75854662, 76349520, 78470340, 78772149, 82005040, 85159080, 87524610, 92255670, 94164408, 104627120, 105029532, 108651240, 110706804, 113781993, 116699480, 117705510, 123007560, 131286915, 138383505, 140039376, 141246612, 147609072, 151709324, 156940680, 157544298, 170318160, 175049220, 176558265, 184511340, 188328816, 189636655, 210059064, 217302480, 221413608, 227563986, 233398960, 235411020, 246015120, 262573830, 276767010, 282493224, 303418648, 313881360, 315088596, 341345979, 350098440, 353116530, 369022680, 379273310, 393860745, 420118128, 442827216, 455127972, 470822040, 525147660, 553534020, 564986448, 568909965, 606837296, 630177192, 682691958, 700196880, 706233060, 738045360, 758546620, 787721490, 910255944, 941644080, 1024037937, 1050295320, 1107068040, 1137819930, 1260354384, 1365383916, 1412466120, 1517093240, 1575442980, 1706729895, 1820511888, 2048075874, 2100590640, 2214136080, 2275639860, 2730767832, 2824932240, 3034186480, 3150885960, 3413459790, 4096151748, 4551279720, 5120189685, 5461535664, 6301771920, 6826919580, 8192303496, 9102559440, 10240379370, 13653839160, 16384606992, 20480758740, 27307678320, 40961517480, 81923034960]

約数ペア:

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(1443, 56772720), (1480, 55353402), (1508, 54325620), (1560, 52514766), (1566, 52313560), (1665, 49203024), (1740, 47082204), (1755, 46679792), (1776, 46127835), (1872, 43762305), (1885, 43460496), (1924, 42579540), (1998, 41002520), (2088, 39235170), (2146, 38174760), (2160, 37927331), (2220, 36902268), (2262, 36217080), (2320, 35311653), (2340, 35009844), (2405, 34063632), (2610, 31388136), (2664, 30751890), (2719, 30129840), (2808, 29174870), (2886, 28386360), (2960, 27676701), (3016, 27162810), (3120, 26257383), (3132, 26156780), (3219, 25449840), (3330, 24601512), (3393, 24144720), (3480, 23541102), (3510, 23339896), (3770, 21730248), (3848, 21289770), (3915, 20925424), (3996, 20501260), (4176, 19617585), (4292, 19087380), (4329, 18924240), (4440, 18451134), (4524, 18108540), (4680, 17504922), (4810, 17031816), (4995, 16401008), (5220, 15694068), (5328, 15375945), (5365, 15269904), (5438, 15064920), (5616, 14587435), (5655, 14486832), (5772, 14193180), (6032, 13581405), (6264, 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