2669919840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{12613}}^1$

素因数の和:12651

約数の個数: 288

約数和(自身を含む): 10871249760

約数和(自身を除く): 8201329920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 12613, 13230, 14112, 15120, 17640, 21168, 23520, 25226, 26460, 30240, 35280, 37839, 42336, 50452, 52920, 63065, 70560, 75678, 88291, 100904, 105840, 113517, 126130, 151356, 176582, 189195, 201808, 211680, 227034, 252260, 264873, 302712, 340551, 353164, 378390, 403616, 441455, 454068, 504520, 529746, 567585, 605424, 618037, 681102, 706328, 756780, 794619, 882910, 908136, 1009040, 1059492, 1135170, 1210848, 1236074, 1324365, 1362204, 1412656, 1513560, 1589238, 1702755, 1765820, 1816272, 1854111, 2018080, 2118984, 2270340, 2383857, 2472148, 2648730, 2724408, 2825312, 3027120, 3090185, 3178476, 3405510, 3531640, 3632544, 3708222, 3973095, 4237968, 4540680, 4767714, 4944296, 5297460, 5448816, 5562333, 6054240, 6180370, 6356952, 6811020, 7063280, 7416444, 7946190, 8475936, 9081360, 9270555, 9535428, 9888592, 10594920, 10897632, 11124666, 11919285, 12360740, 12713904, 13622040, 14126560, 14832888, 15892380, 16686999, 18162720, 18541110, 19070856, 19777184, 21189840, 22249332, 23838570, 24721480, 25427808, 27244080, 27811665, 29665776, 31784760, 33373998, 37082220, 38141712, 42379680, 44498664, 47677140, 49442960, 54488160, 55623330, 59331552, 63569520, 66747996, 74164440, 76283424, 83434995, 88997328, 95354280, 98885920, 111246660, 127139040, 133495992, 148328880, 166869990, 177994656, 190708560, 222493320, 266991984, 296657760, 333739980, 381417120, 444986640, 533983968, 667479960, 889973280, 1334959920, 2669919840]

約数ペア:

[(1, 2669919840), (2, 1334959920), (3, 889973280), (4, 667479960), (5, 533983968), (6, 444986640), (7, 381417120), (8, 333739980), (9, 296657760), (10, 266991984), (12, 222493320), (14, 190708560), (15, 177994656), (16, 166869990), (18, 148328880), (20, 133495992), (21, 127139040), (24, 111246660), (27, 98885920), (28, 95354280), (30, 88997328), (32, 83434995), (35, 76283424), (36, 74164440), (40, 66747996), (42, 63569520), (45, 59331552), (48, 55623330), (49, 54488160), (54, 49442960), (56, 47677140), (60, 44498664), (63, 42379680), (70, 38141712), (72, 37082220), (80, 33373998), (84, 31784760), (90, 29665776), (96, 27811665), (98, 27244080), (105, 25427808), (108, 24721480), (112, 23838570), (120, 22249332), (126, 21189840), (135, 19777184), (140, 19070856), (144, 18541110), (147, 18162720), (160, 16686999), (168, 15892380), (180, 14832888), (189, 14126560), (196, 13622040), (210, 12713904), (216, 12360740), (224, 11919285), (240, 11124666), (245, 10897632), (252, 10594920), (270, 9888592), (280, 9535428), (288, 9270555), (294, 9081360), (315, 8475936), (336, 7946190), (360, 7416444), (378, 7063280), (392, 6811020), (420, 6356952), (432, 6180370), (441, 6054240), (480, 5562333), (490, 5448816), (504, 5297460), (540, 4944296), (560, 4767714), (588, 4540680), (630, 4237968), (672, 3973095), (720, 3708222), (735, 3632544), (756, 3531640), (784, 3405510), (840, 3178476), (864, 3090185), (882, 3027120), (945, 2825312), (980, 2724408), (1008, 2648730), (1080, 2472148), (1120, 2383857), (1176, 2270340), (1260, 2118984), (1323, 2018080), (1440, 1854111), (1470, 1816272), (1512, 1765820), (1568, 1702755), (1680, 1589238), (1764, 1513560), (1890, 1412656), (1960, 1362204), (2016, 1324365), (2160, 1236074), (2205, 1210848), (2352, 1135170), (2520, 1059492), (2646, 1009040), (2940, 908136), (3024, 882910), (3360, 794619), (3528, 756780), (3780, 706328), (3920, 681102), (4320, 618037), (4410, 605424), (4704, 567585), (5040, 529746), (5292, 504520), (5880, 454068), (6048, 441455), (6615, 403616), (7056, 378390), (7560, 353164), (7840, 340551), (8820, 302712), (10080, 264873), (10584, 252260), (11760, 227034), (12613, 211680), (13230, 201808), (14112, 189195), (15120, 176582), (17640, 151356), (21168, 126130), (23520, 113517), (25226, 105840), (26460, 100904), (30240, 88291), (35280, 75678), (37839, 70560), (42336, 63065), (50452, 52920)]