21082279680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23767}}^1$

素因数の和:23812

約数の個数: 432

約数和(自身を含む): 90945114624

約数和(自身を除く): 69862834944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3840, 3960, 4032, 4224, 4480, 4620, 4928, 5040, 5280, 5376, 5544, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 8448, 8960, 9240, 9856, 10080, 10560, 11088, 11520, 12320, 12672, 13440, 13860, 14080, 14784, 15840, 16128, 18480, 19712, 20160, 21120, 22176, 23767, 24640, 25344, 26880, 27720, 29568, 31680, 36960, 40320, 42240, 44352, 47534, 49280, 55440, 59136, 63360, 71301, 73920, 80640, 88704, 95068, 98560, 110880, 118835, 126720, 142602, 147840, 166369, 177408, 190136, 213903, 221760, 237670, 261437, 285204, 295680, 332738, 356505, 380272, 427806, 443520, 475340, 499107, 522874, 570408, 665476, 713010, 760544, 784311, 831845, 855612, 887040, 950680, 998214, 1045748, 1069515, 1140816, 1307185, 1330952, 1426020, 1497321, 1521088, 1568622, 1663690, 1711224, 1830059, 1901360, 1996428, 2091496, 2139030, 2281632, 2352933, 2495535, 2614370, 2661904, 2852040, 2994642, 3042176, 3137244, 3327380, 3422448, 3660118, 3802720, 3921555, 3992856, 4182992, 4278060, 4563264, 4705866, 4991070, 5228740, 5323808, 5490177, 5704080, 5989284, 6084352, 6274488, 6654760, 6844896, 7320236, 7486605, 7605440, 7843110, 7985712, 8365984, 8556120, 9126528, 9150295, 9411732, 9982140, 10457480, 10647616, 10980354, 11408160, 11764665, 11978568, 12548976, 13309520, 13689792, 14640472, 14973210, 15210880, 15686220, 15971424, 16470531, 16731968, 17112240, 18253056, 18300590, 18823464, 19964280, 20914960, 21295232, 21960708, 22816320, 23529330, 23957136, 25097952, 26619040, 27379584, 27450885, 29280944, 29946420, 30421760, 31372440, 31942848, 32941062, 33463936, 34224480, 36601180, 37646928, 39928560, 41829920, 42590464, 43921416, 45632640, 47058660, 47914272, 50195904, 53238080, 54759168, 54901770, 58561888, 59892840, 62744880, 63885696, 65882124, 66927872, 68448960, 73202360, 75293856, 79857120, 82352655, 83659840, 87842832, 91265280, 94117320, 95828544, 100391808, 106476160, 109803540, 117123776, 119785680, 125489760, 127771392, 131764248, 136897920, 146404720, 150587712, 159714240, 164705310, 167319680, 175685664, 188234640, 191657088, 200783616, 212952320, 219607080, 234247552, 239571360, 250979520, 263528496, 273795840, 292809440, 301175424, 319428480, 329410620, 334639360, 351371328, 376469280, 383314176, 439214160, 468495104, 479142720, 501959040, 527056992, 585618880, 602350848, 638856960, 658821240, 702742656, 752938560, 878428320, 958285440, 1003918080, 1054113984, 1171237760, 1317642480, 1405485312, 1505877120, 1756856640, 1916570880, 2108227968, 2342475520, 2635284960, 3011754240, 3513713280, 4216455936, 5270569920, 7027426560, 10541139840, 21082279680]

約数ペア:

[(1, 21082279680), (2, 10541139840), (3, 7027426560), (4, 5270569920), (5, 4216455936), (6, 3513713280), (7, 3011754240), (8, 2635284960), (9, 2342475520), (10, 2108227968), (11, 1916570880), (12, 1756856640), (14, 1505877120), (15, 1405485312), (16, 1317642480), (18, 1171237760), (20, 1054113984), (21, 1003918080), (22, 958285440), (24, 878428320), (28, 752938560), (30, 702742656), (32, 658821240), (33, 638856960), (35, 602350848), (36, 585618880), (40, 527056992), (42, 501959040), (44, 479142720), (45, 468495104), (48, 439214160), (55, 383314176), (56, 376469280), (60, 351371328), (63, 334639360), (64, 329410620), (66, 319428480), (70, 301175424), (72, 292809440), (77, 273795840), (80, 263528496), (84, 250979520), (88, 239571360), (90, 234247552), (96, 219607080), (99, 212952320), (105, 200783616), (110, 191657088), (112, 188234640), (120, 175685664), (126, 167319680), (128, 164705310), (132, 159714240), (140, 150587712), (144, 146404720), (154, 136897920), (160, 131764248), (165, 127771392), (168, 125489760), (176, 119785680), (180, 117123776), (192, 109803540), (198, 106476160), (210, 100391808), (220, 95828544), (224, 94117320), (231, 91265280), (240, 87842832), (252, 83659840), (256, 82352655), (264, 79857120), (280, 75293856), (288, 73202360), (308, 68448960), (315, 66927872), (320, 65882124), (330, 63885696), (336, 62744880), (352, 59892840), (360, 58561888), (384, 54901770), (385, 54759168), (396, 53238080), (420, 50195904), (440, 47914272), (448, 47058660), (462, 45632640), (480, 43921416), (495, 42590464), (504, 41829920), (528, 39928560), (560, 37646928), (576, 36601180), (616, 34224480), (630, 33463936), (640, 32941062), (660, 31942848), (672, 31372440), (693, 30421760), (704, 29946420), (720, 29280944), (768, 27450885), (770, 27379584), (792, 26619040), (840, 25097952), (880, 23957136), (896, 23529330), (924, 22816320), (960, 21960708), (990, 21295232), (1008, 20914960), (1056, 19964280), (1120, 18823464), (1152, 18300590), (1155, 18253056), (1232, 17112240), (1260, 16731968), (1280, 16470531), (1320, 15971424), (1344, 15686220), (1386, 15210880), (1408, 14973210), (1440, 14640472), (1540, 13689792), (1584, 13309520), (1680, 12548976), (1760, 11978568), (1792, 11764665), (1848, 11408160), (1920, 10980354), (1980, 10647616), (2016, 10457480), (2112, 9982140), (2240, 9411732), (2304, 9150295), (2310, 9126528), (2464, 8556120), (2520, 8365984), (2640, 7985712), (2688, 7843110), (2772, 7605440), (2816, 7486605), (2880, 7320236), (3080, 6844896), (3168, 6654760), (3360, 6274488), (3465, 6084352), (3520, 5989284), (3696, 5704080), (3840, 5490177), (3960, 5323808), (4032, 5228740), (4224, 4991070), (4480, 4705866), (4620, 4563264), (4928, 4278060), (5040, 4182992), (5280, 3992856), (5376, 3921555), (5544, 3802720), (5760, 3660118), (6160, 3422448), (6336, 3327380), (6720, 3137244), (6930, 3042176), (7040, 2994642), (7392, 2852040), (7920, 2661904), (8064, 2614370), (8448, 2495535), (8960, 2352933), (9240, 2281632), (9856, 2139030), (10080, 2091496), (10560, 1996428), (11088, 1901360), (11520, 1830059), (12320, 1711224), (12672, 1663690), (13440, 1568622), (13860, 1521088), (14080, 1497321), (14784, 1426020), (15840, 1330952), (16128, 1307185), (18480, 1140816), (19712, 1069515), (20160, 1045748), (21120, 998214), (22176, 950680), (23767, 887040), (24640, 855612), (25344, 831845), (26880, 784311), (27720, 760544), (29568, 713010), (31680, 665476), (36960, 570408), (40320, 522874), (42240, 499107), (44352, 475340), (47534, 443520), (49280, 427806), (55440, 380272), (59136, 356505), (63360, 332738), (71301, 295680), (73920, 285204), (80640, 261437), (88704, 237670), (95068, 221760), (98560, 213903), (110880, 190136), (118835, 177408), (126720, 166369), (142602, 147840)]