31361597280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 768

約数和(自身を含む): 126743823360

約数和(自身を除く): 95382226080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 107, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 214, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 307, 312, 321, 340, 351, 360, 390, 408, 416, 428, 432, 442, 459, 468, 480, 510, 520, 535, 540, 544, 585, 612, 614, 624, 642, 663, 680, 702, 720, 765, 780, 816, 856, 864, 884, 918, 921, 936, 963, 1020, 1040, 1070, 1080, 1105, 1170, 1224, 1228, 1248, 1284, 1326, 1360, 1391, 1404, 1440, 1530, 1535, 1560, 1605, 1632, 1712, 1755, 1768, 1819, 1836, 1842, 1872, 1926, 1989, 2040, 2080, 2140, 2160, 2210, 2295, 2340, 2448, 2456, 2568, 2652, 2720, 2763, 2782, 2808, 2889, 3060, 3070, 3120, 3210, 3315, 3424, 3510, 3536, 3638, 3672, 3684, 3744, 3852, 3978, 3991, 4080, 4173, 4280, 4320, 4420, 4590, 4605, 4680, 4815, 4896, 4912, 5136, 5219, 5304, 5457, 5526, 5564, 5616, 5778, 5967, 6120, 6140, 6240, 6420, 6630, 6955, 7020, 7072, 7276, 7344, 7368, 7704, 7956, 7982, 8160, 8289, 8346, 8560, 8840, 9095, 9180, 9210, 9360, 9630, 9824, 9945, 10272, 10438, 10608, 10914, 11052, 11128, 11232, 11556, 11934, 11973, 12240, 12280, 12519, 12840, 13260, 13815, 13910, 14040, 14445, 14552, 14688, 14736, 15408, 15657, 15912, 15964, 16371, 16578, 16692, 17120, 17680, 18190, 18360, 18420, 18720, 19260, 19890, 19955, 20865, 20876, 21216, 21828, 22104, 22256, 23112, 23647, 23868, 23946, 24480, 24560, 25038, 25680, 26095, 26520, 27285, 27630, 27820, 28080, 28890, 29104, 29472, 29835, 30816, 31314, 31824, 31928, 32742, 32849, 33156, 33384, 35360, 35919, 36380, 36720, 36840, 37557, 38520, 39780, 39910, 41445, 41730, 41752, 43656, 44208, 44512, 46224, 46971, 47294, 47736, 47892, 49113, 49120, 50076, 51360, 52190, 53040, 54570, 55260, 55640, 56160, 57780, 58208, 59670, 59865, 62595, 62628, 63648, 63856, 65484, 65698, 66312, 66768, 67847, 70941, 71838, 72760, 73440, 73680, 75114, 77040, 78285, 79560, 79820, 81855, 82890, 83460, 83504, 87312, 88416, 92448, 93942, 94588, 95472, 95784, 98226, 98547, 100152, 104380, 106080, 107757, 109140, 110520, 111280, 115560, 118235, 119340, 119730, 125190, 125256, 127712, 130968, 131396, 132624, 133536, 135694, 140913, 141882, 143676, 145520, 147360, 150228, 154080, 156570, 159120, 159640, 163710, 164245, 165780, 166920, 167008, 174624, 179595, 187785, 187884, 189176, 190944, 191568, 196452, 197094, 200304, 203541, 208760, 212823, 215514, 218280, 221040, 222560, 231120, 234855, 236470, 238680, 239460, 245565, 250380, 250512, 261936, 262792, 265248, 271388, 281826, 283764, 287352, 291040, 295641, 300456, 313140, 318240, 319280, 327420, 328490, 331560, 333840, 339235, 354705, 359190, 375570, 375768, 378352, 383136, 392904, 394188, 400608, 407082, 417520, 425646, 427037, 431028, 436560, 442080, 462240, 469710, 472940, 477360, 478920, 491130, 492735, 500760, 501024, 523872, 525584, 538785, 542776, 558433, 563652, 567528, 574704, 591282, 600912, 610623, 626280, 638469, 638560, 654840, 656980, 663120, 667680, 678470, 704565, 709410, 718380, 751140, 751536, 756704, 785808, 788376, 814164, 835040, 851292, 854074, 862056, 873120, 886923, 939420, 945880, 954720, 957840, 982260, 985470, 1001520, 1017705, 1051168, 1064115, 1077570, 1085552, 1116866, 1127304, 1135056, 1149408, 1182564, 1201824, 1221246, 1252560, 1276938, 1281111, 1309680, 1313960, 1326240, 1356940, 1409130, 1418820, 1436760, 1478205, 1502280, 1503072, 1571616, 1576752, 1628328, 1675299, 1702584, 1708148, 1724112, 1773846, 1831869, 1878840, 1891760, 1915680, 1964520, 1970940, 2003040, 2035410, 2128230, 2135185, 2155140, 2171104, 2233732, 2254608, 2270112, 2365128, 2442492, 2505120, 2553876, 2562222, 2619360, 2627920, 2713880, 2792165, 2818260, 2837640, 2873520, 2956410, 3004560, 3053115, 3153504, 3192345, 3256656, 3350598, 3405168, 3416296, 3448224, 3547692, 3663738, 3757680, 3783520, 3843333, 3929040, 3941880, 4070820, 4256460, 4270370, 4310280, 4434615, 4467464, 4509216, 4730256, 4884984, 5025897, 5107752, 5124444, 5255840, 5427760, 5584330, 5636520, 5675280, 5747040, 5912820, 6009120, 6106230, 6384690, 6405555, 6513312, 6701196, 6810336, 6832592, 7095384, 7259629, 7327476, 7515360, 7686666, 7858080, 7883760, 8141640, 8376495, 8512920, 8540740, 8620560, 8869230, 8934928, 9159345, 9460512, 9769968, 10051794, 10215504, 10248888, 10855520, 11168660, 11273040, 11350560, 11529999, 11825640, 12212460, 12769380, 12811110, 13402392, 13665184, 14190768, 14519258, 14654952, 15077691, 15373332, 15767520, 16283280, 16752990, 17025840, 17081480, 17241120, 17738460, 17869856, 18318690, 19216665, 19539936, 20103588, 20431008, 20497776, 21778887, 22337320, 22546080, 23059998, 23651280, 24424920, 25129485, 25538760, 25622220, 26804784, 28381536, 29038516, 29309904, 30155382, 30746664, 32566560, 33505980, 34051680, 34162960, 35476920, 36298145, 36637380, 38433330, 40207176, 40995552, 43557774, 44674640, 46119996, 47302560, 48849840, 50258970, 51077520, 51244440, 53609568, 57649995, 58077032, 58619808, 60310764, 61493328, 65336661, 67011960, 68325920, 70953840, 72596290, 73274760, 75388455, 76866660, 80414352, 87115548, 89349280, 92239992, 97699680, 100517940, 102155040, 102488880, 108894435, 115299990, 116154064, 120621528, 122986656, 130673322, 134023920, 141907680, 145192580, 146549520, 150776910, 153733320, 160828704, 174231096, 184479984, 196009983, 201035880, 204977760, 217788870, 230599980, 232308128, 241243056, 261346644, 268047840, 290385160, 293099040, 301553820, 307466640, 326683305, 348462192, 368959968, 392019966, 402071760, 435577740, 461199960, 482486112, 522693288, 580770320, 603107640, 614933280, 653366610, 696924384, 784039932, 804143520, 871155480, 922399920, 980049915, 1045386576, 1161540640, 1206215280, 1306733220, 1568079864, 1742310960, 1844799840, 1960099830, 2090773152, 2412430560, 2613466440, 3136159728, 3484621920, 3920199660, 5226932880, 6272319456, 7840399320, 10453865760, 15680798640, 31361597280]

約数ペア:

[(1, 31361597280), (2, 15680798640), (3, 10453865760), (4, 7840399320), (5, 6272319456), (6, 5226932880), (8, 3920199660), (9, 3484621920), (10, 3136159728), (12, 2613466440), (13, 2412430560), (15, 2090773152), (16, 1960099830), (17, 1844799840), (18, 1742310960), (20, 1568079864), (24, 1306733220), (26, 1206215280), (27, 1161540640), (30, 1045386576), (32, 980049915), (34, 922399920), (36, 871155480), (39, 804143520), (40, 784039932), (45, 696924384), (48, 653366610), (51, 614933280), (52, 603107640), (54, 580770320), (60, 522693288), (65, 482486112), (68, 461199960), (72, 435577740), (78, 402071760), (80, 392019966), (85, 368959968), (90, 348462192), (96, 326683305), (102, 307466640), (104, 301553820), (107, 293099040), (108, 290385160), (117, 268047840), (120, 261346644), (130, 241243056), (135, 232308128), (136, 230599980), (144, 217788870), (153, 204977760), (156, 201035880), (160, 196009983), (170, 184479984), (180, 174231096), (195, 160828704), (204, 153733320), (208, 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(1228, 25538760), (1248, 25129485), (1284, 24424920), (1326, 23651280), (1360, 23059998), (1391, 22546080), (1404, 22337320), (1440, 21778887), (1530, 20497776), (1535, 20431008), (1560, 20103588), (1605, 19539936), (1632, 19216665), (1712, 18318690), (1755, 17869856), (1768, 17738460), (1819, 17241120), (1836, 17081480), (1842, 17025840), (1872, 16752990), (1926, 16283280), (1989, 15767520), (2040, 15373332), (2080, 15077691), (2140, 14654952), (2160, 14519258), (2210, 14190768), (2295, 13665184), (2340, 13402392), (2448, 12811110), (2456, 12769380), (2568, 12212460), (2652, 11825640), (2720, 11529999), (2763, 11350560), (2782, 11273040), (2808, 11168660), (2889, 10855520), (3060, 10248888), (3070, 10215504), (3120, 10051794), (3210, 9769968), (3315, 9460512), (3424, 9159345), (3510, 8934928), (3536, 8869230), (3638, 8620560), (3672, 8540740), (3684, 8512920), (3744, 8376495), (3852, 8141640), (3978, 7883760), (3991, 7858080), (4080, 7686666), (4173, 7515360), (4280, 7327476), (4320, 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