71578059840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:891

約数の個数: 672

約数和(自身を含む): 293052764160

約数和(自身を除く): 221474704320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 191, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 348, 360, 382, 406, 420, 435, 448, 464, 480, 504, 522, 560, 573, 576, 580, 609, 630, 641, 672, 696, 720, 764, 812, 840, 870, 928, 955, 960, 1008, 1015, 1044, 1120, 1146, 1160, 1218, 1260, 1282, 1305, 1337, 1344, 1392, 1440, 1528, 1624, 1680, 1719, 1740, 1827, 1856, 1910, 1923, 2016, 2030, 2088, 2240, 2292, 2320, 2436, 2520, 2564, 2610, 2674, 2784, 2865, 2880, 3045, 3056, 3205, 3248, 3360, 3438, 3480, 3654, 3820, 3846, 4011, 4032, 4060, 4176, 4487, 4584, 4640, 4872, 5040, 5128, 5220, 5348, 5539, 5568, 5730, 5769, 6090, 6112, 6410, 6496, 6685, 6720, 6876, 6960, 7308, 7640, 7692, 8022, 8120, 8352, 8595, 8974, 9135, 9168, 9280, 9615, 9744, 10080, 10256, 10440, 10696, 11078, 11460, 11538, 12033, 12180, 12224, 12820, 12992, 13370, 13461, 13752, 13920, 14616, 15280, 15384, 16044, 16240, 16617, 16704, 17190, 17948, 18270, 18336, 18589, 19230, 19488, 20055, 20160, 20512, 20880, 21392, 22156, 22435, 22920, 23076, 24066, 24360, 25640, 26740, 26922, 27504, 27695, 27840, 28845, 29232, 30560, 30768, 32088, 32480, 33234, 34380, 35896, 36540, 36672, 37178, 38460, 38773, 38976, 40110, 40383, 41024, 41760, 42784, 44312, 44870, 45840, 46152, 48132, 48720, 49851, 51280, 53480, 53844, 55008, 55390, 55767, 57690, 58464, 60165, 61120, 61536, 64176, 64960, 66468, 67305, 68760, 71792, 73080, 74356, 76920, 77546, 80220, 80766, 83085, 83520, 85568, 88624, 89740, 91680, 92304, 92945, 96264, 97440, 99702, 102560, 106960, 107688, 110016, 110780, 111534, 115380, 116319, 116928, 120330, 122431, 123072, 128352, 130123, 132936, 134610, 137520, 143584, 146160, 148712, 153840, 155092, 160440, 161532, 166170, 167301, 177248, 179480, 183360, 184608, 185890, 192528, 193865, 194880, 199404, 201915, 205120, 213920, 215376, 221560, 223068, 230760, 232638, 240660, 244862, 249255, 256704, 260246, 265872, 269220, 275040, 278835, 287168, 292320, 297424, 307680, 310184, 320880, 323064, 332340, 334602, 348957, 354496, 358960, 367293, 369216, 371780, 385056, 387730, 390369, 398808, 403830, 427840, 430752, 443120, 446136, 461520, 465276, 481320, 489724, 498510, 520492, 531744, 538440, 550080, 557670, 581595, 584640, 594848, 612155, 615360, 620368, 641760, 646128, 650615, 664680, 669204, 697914, 717920, 734586, 743560, 770112, 775460, 780738, 797616, 807660, 836505, 857017, 861504, 886240, 892272, 923040, 930552, 962640, 979448, 997020, 1040984, 1063488, 1076880, 1101879, 1115340, 1163190, 1171107, 1189696, 1224310, 1240736, 1283520, 1292256, 1301230, 1329360, 1338408, 1395828, 1435840, 1469172, 1487120, 1550920, 1561476, 1595232, 1615320, 1673010, 1714034, 1744785, 1772480, 1784544, 1836465, 1846080, 1861104, 1925280, 1951845, 1958896, 1994040, 2081968, 2153760, 2203758, 2230680, 2326380, 2342214, 2448620, 2481472, 2571051, 2584512, 2602460, 2658720, 2676816, 2791656, 2938344, 2974240, 3101840, 3122952, 3190464, 3230640, 3346020, 3428068, 3489570, 3550499, 3569088, 3672930, 3722208, 3850560, 3903690, 3917792, 3988080, 4163936, 4285085, 4307520, 4407516, 4461360, 4652760, 4684428, 4897240, 5142102, 5204920, 5317440, 5353632, 5509395, 5583312, 5855535, 5876688, 5948480, 6203680, 6245904, 6461280, 6692040, 6856136, 6979140, 7100998, 7345860, 7444416, 7713153, 7807380, 7835584, 7976160, 8327872, 8570170, 8815032, 8922720, 9305520, 9368856, 9794480, 10284204, 10409840, 10651497, 10707264, 11018790, 11166624, 11711070, 11753376, 12407360, 12491808, 12855255, 12922560, 13384080, 13712272, 13958280, 14201996, 14691720, 15426306, 15614760, 15952320, 17140340, 17630064, 17752495, 17845440, 18611040, 18737712, 19588960, 20568408, 20819680, 21302994, 22037580, 22333248, 23422140, 23506752, 24853493, 24983616, 25710510, 26768160, 27424544, 27916560, 28403992, 29383440, 30852612, 31229520, 31954491, 34280680, 35260128, 35504990, 37222080, 37475424, 38565765, 39177920, 41136816, 41639360, 42605988, 44075160, 46844280, 49706986, 51421020, 53257485, 53536320, 54849088, 55833120, 56807984, 58766880, 61705224, 62459040, 63908982, 68561360, 70520256, 71009980, 74560479, 74950848, 77131530, 82273632, 85211976, 88150320, 93688560, 99413972, 102842040, 106514970, 111666240, 113615968, 117533760, 123410448, 124267465, 124918080, 127817964, 137122720, 142019960, 149120958, 154263060, 159772455, 164547264, 170423952, 176300640, 187377120, 198827944, 205684080, 213029940, 223681437, 227231936, 246820896, 248534930, 255635928, 274245440, 284039920, 298241916, 308526120, 319544910, 340847904, 352601280, 372802395, 374754240, 397655888, 411368160, 426059880, 447362874, 493641792, 497069860, 511271856, 568079840, 596483832, 617052240, 639089820, 681695808, 745604790, 795311776, 822736320, 852119760, 894725748, 994139720, 1022543712, 1118407185, 1136159680, 1192967664, 1234104480, 1278179640, 1491209580, 1590623552, 1704239520, 1789451496, 1988279440, 2045087424, 2236814370, 2385935328, 2468208960, 2556359280, 2982419160, 3408479040, 3578902992, 3976558880, 4473628740, 4771870656, 5112718560, 5964838320, 7157805984, 7953117760, 8947257480, 10225437120, 11929676640, 14315611968, 17894514960, 23859353280, 35789029920, 71578059840]

約数ペア:

[(1, 71578059840), (2, 35789029920), (3, 23859353280), (4, 17894514960), (5, 14315611968), (6, 11929676640), (7, 10225437120), (8, 8947257480), (9, 7953117760), (10, 7157805984), (12, 5964838320), (14, 5112718560), (15, 4771870656), (16, 4473628740), (18, 3976558880), (20, 3578902992), (21, 3408479040), (24, 2982419160), (28, 2556359280), (29, 2468208960), (30, 2385935328), (32, 2236814370), (35, 2045087424), (36, 1988279440), (40, 1789451496), (42, 1704239520), (45, 1590623552), (48, 1491209580), (56, 1278179640), (58, 1234104480), (60, 1192967664), (63, 1136159680), (64, 1118407185), (70, 1022543712), (72, 994139720), (80, 894725748), (84, 852119760), (87, 822736320), (90, 795311776), (96, 745604790), (105, 681695808), (112, 639089820), (116, 617052240), (120, 596483832), (126, 568079840), (140, 511271856), (144, 497069860), (145, 493641792), (160, 447362874), (168, 426059880), (174, 411368160), (180, 397655888), (191, 374754240), (192, 372802395), (203, 352601280), (210, 340847904), 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(1719, 41639360), (1740, 41136816), (1827, 39177920), (1856, 38565765), (1910, 37475424), (1923, 37222080), (2016, 35504990), (2030, 35260128), (2088, 34280680), (2240, 31954491), (2292, 31229520), (2320, 30852612), (2436, 29383440), (2520, 28403992), (2564, 27916560), (2610, 27424544), (2674, 26768160), (2784, 25710510), (2865, 24983616), (2880, 24853493), (3045, 23506752), (3056, 23422140), (3205, 22333248), (3248, 22037580), (3360, 21302994), (3438, 20819680), (3480, 20568408), (3654, 19588960), (3820, 18737712), (3846, 18611040), (4011, 17845440), (4032, 17752495), (4060, 17630064), (4176, 17140340), (4487, 15952320), (4584, 15614760), (4640, 15426306), (4872, 14691720), (5040, 14201996), (5128, 13958280), (5220, 13712272), (5348, 13384080), (5539, 12922560), (5568, 12855255), (5730, 12491808), (5769, 12407360), (6090, 11753376), (6112, 11711070), (6410, 11166624), (6496, 11018790), (6685, 10707264), (6720, 10651497), (6876, 10409840), (6960, 10284204), (7308, 9794480), (7640, 9368856), (7692, 9305520), (8022, 8922720), (8120, 8815032), (8352, 8570170), (8595, 8327872), (8974, 7976160), (9135, 7835584), (9168, 7807380), (9280, 7713153), (9615, 7444416), (9744, 7345860), (10080, 7100998), (10256, 6979140), (10440, 6856136), (10696, 6692040), (11078, 6461280), (11460, 6245904), (11538, 6203680), (12033, 5948480), (12180, 5876688), (12224, 5855535), (12820, 5583312), (12992, 5509395), (13370, 5353632), (13461, 5317440), (13752, 5204920), (13920, 5142102), (14616, 4897240), (15280, 4684428), (15384, 4652760), (16044, 4461360), (16240, 4407516), (16617, 4307520), (16704, 4285085), (17190, 4163936), (17948, 3988080), (18270, 3917792), (18336, 3903690), (18589, 3850560), (19230, 3722208), (19488, 3672930), (20055, 3569088), (20160, 3550499), (20512, 3489570), (20880, 3428068), (21392, 3346020), (22156, 3230640), (22435, 3190464), (22920, 3122952), (23076, 3101840), (24066, 2974240), (24360, 2938344), (25640, 2791656), (26740, 2676816), (26922, 2658720), (27504, 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269220)]