1898981921280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:944

約数の個数: 640

約数和(自身を含む): 6448730112000

約数和(自身を除く): 4549748190720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 128, 138, 160, 178, 184, 192, 199, 230, 240, 256, 267, 276, 320, 345, 356, 368, 384, 398, 445, 460, 480, 512, 534, 552, 597, 607, 640, 690, 712, 736, 768, 796, 890, 920, 960, 995, 1068, 1104, 1194, 1214, 1280, 1335, 1380, 1424, 1472, 1536, 1592, 1780, 1821, 1840, 1920, 1990, 2047, 2136, 2208, 2388, 2428, 2560, 2670, 2760, 2848, 2944, 2985, 3035, 3184, 3560, 3642, 3680, 3840, 3980, 4094, 4272, 4416, 4577, 4776, 4856, 5340, 5520, 5696, 5888, 5970, 6070, 6141, 6368, 7120, 7284, 7360, 7680, 7960, 8188, 8544, 8832, 9105, 9154, 9552, 9712, 10235, 10680, 11040, 11392, 11776, 11940, 12140, 12282, 12736, 13731, 13961, 14240, 14568, 14720, 15920, 16376, 17088, 17664, 17711, 18210, 18308, 19104, 19424, 20470, 21360, 22080, 22784, 22885, 23880, 24280, 24564, 25472, 27462, 27922, 28480, 29136, 29440, 30705, 31840, 32752, 34176, 35328, 35422, 36420, 36616, 38208, 38848, 40940, 41883, 42720, 44160, 45568, 45770, 47760, 48560, 49128, 50944, 53133, 54023, 54924, 55844, 56960, 58272, 58880, 61410, 63680, 65504, 68352, 68655, 69805, 70844, 72840, 73232, 76416, 77696, 81880, 83766, 85440, 88320, 88555, 91540, 95520, 97120, 98256, 101888, 106266, 108046, 109848, 111688, 113920, 116544, 120793, 122820, 127360, 131008, 136704, 137310, 139610, 141688, 145680, 146464, 152832, 155392, 162069, 163760, 167532, 170880, 176640, 177110, 183080, 191040, 194240, 196512, 209415, 212532, 216092, 219696, 223376, 227840, 233088, 241586, 245640, 254720, 262016, 265665, 270115, 274620, 279220, 283376, 291360, 292928, 305664, 310784, 324138, 327520, 335064, 341760, 354220, 362379, 366160, 382080, 388480, 393024, 407353, 418830, 425064, 432184, 439392, 446752, 466176, 483172, 491280, 509440, 524032, 531330, 540230, 549240, 558440, 566752, 582720, 585856, 603965, 648276, 655040, 670128, 683520, 708440, 724758, 732320, 764160, 776960, 786048, 810345, 814706, 837660, 850128, 864368, 878784, 893504, 932352, 966344, 982560, 1048064, 1062660, 1080460, 1098480, 1116880, 1133504, 1165440, 1171712, 1207930, 1222059, 1242529, 1296552, 1310080, 1340256, 1416880, 1449516, 1464640, 1528320, 1553920, 1572096, 1620690, 1629412, 1675320, 1700256, 1728736, 1757568, 1787008, 1811895, 1932688, 1965120, 2036765, 2125320, 2160920, 2196960, 2233760, 2267008, 2330880, 2343424, 2415860, 2444118, 2485058, 2593104, 2620160, 2680512, 2778239, 2833760, 2899032, 2929280, 3144192, 3241380, 3258824, 3350640, 3400512, 3457472, 3515136, 3574016, 3623790, 3727587, 3865376, 3930240, 4073530, 4250640, 4321840, 4393920, 4467520, 4534016, 4661760, 4831720, 4888236, 4970116, 5186208, 5240320, 5361024, 5556478, 5667520, 5798064, 5858560, 6110295, 6212645, 6482760, 6517648, 6701280, 6801024, 6914944, 7030272, 7148032, 7247580, 7455174, 7730752, 7860480, 8147060, 8334717, 8501280, 8643680, 8787840, 8935040, 9068032, 9663440, 9776472, 9940232, 10372416, 10722048, 10750577, 11112956, 11335040, 11596128, 11717120, 12220590, 12425290, 12965520, 13035296, 13402560, 13602048, 13829888, 13891195, 14495160, 14910348, 15461504, 15720960, 16294120, 16669434, 17002560, 17287360, 17575680, 17870080, 18637935, 19326880, 19552944, 19880464, 20744832, 21444096, 21501154, 22225912, 22670080, 23192256, 24441180, 24850580, 25931040, 26070592, 26805120, 27204096, 27659776, 27782390, 28990320, 29820696, 30923008, 32251731, 32588240, 33338868, 34005120, 34574720, 35151360, 35740160, 37275870, 38653760, 39105888, 39760928, 41489664, 41673585, 43002308, 44451824, 45340160, 46384512, 48882360, 49701160, 51862080, 52141184, 53610240, 53752885, 55564780, 57980640, 59641392, 61846016, 64503462, 65176480, 66677736, 68010240, 69149440, 74551740, 77307520, 78211776, 79521856, 82979328, 83347170, 86004616, 88903648, 92769024, 97764720, 99402320, 103724160, 104282368, 107220480, 107505770, 111129560, 115961280, 119282784, 129006924, 130352960, 133355472, 136020480, 138298880, 149103480, 154615040, 156423552, 159043712, 161258655, 166694340, 172009232, 177807296, 185538048, 195529440, 198804640, 207448320, 208564736, 215011540, 222259120, 231922560, 238565568, 247263271, 258013848, 260705920, 266710944, 298206960, 309230080, 312847104, 318087424, 322517310, 333388680, 344018464, 355614592, 391058880, 397609280, 414896640, 430023080, 444518240, 463845120, 477131136, 494526542, 516027696, 521411840, 533421888, 596413920, 625694208, 636174848, 645034620, 666777360, 688036928, 711229184, 741789813, 782117760, 795218560, 860046160, 889036480, 927690240, 954262272, 989053084, 1032055392, 1042823680, 1066843776, 1192827840, 1236316355, 1290069240, 1333554720, 1376073856, 1422458368, 1483579626, 1564235520, 1590437120, 1720092320, 1778072960, 1908524544, 1978106168, 2064110784, 2133687552, 2385655680, 2472632710, 2580138480, 2667109440, 2752147712, 2967159252, 3128471040, 3180874240, 3440184640, 3556145920, 3708949065, 3956212336, 4128221568, 4267375104, 4771311360, 4945265420, 5160276960, 5334218880, 5504295424, 5934318504, 6880369280, 7112291840, 7417898130, 7912424672, 8256443136, 9542622720, 9890530840, 10320553920, 10668437760, 11868637008, 13760738560, 14835796260, 15824849344, 16512886272, 19781061680, 20641107840, 21336875520, 23737274016, 27521477120, 29671592520, 31649698688, 39562123360, 41282215680, 47474548032, 59343185040, 63299397376, 79124246720, 82564431360, 94949096064, 118686370080, 126598794752, 158248493440, 189898192128, 237372740160, 316496986880, 379796384256, 474745480320, 632993973760, 949490960640, 1898981921280]

約数ペア:

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(1116880, 1700256), (1133504, 1675320), (1165440, 1629412), (1171712, 1620690), (1207930, 1572096), (1222059, 1553920), (1242529, 1528320), (1296552, 1464640), (1310080, 1449516), (1340256, 1416880)]