243303743520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{31237}}^1$

素因数の和:31865

約数の個数: 240

約数和(自身を含む): 860115713688

約数和(自身を除く): 616811970168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 601, 648, 720, 810, 864, 1080, 1202, 1296, 1440, 1620, 1803, 2160, 2404, 2592, 3005, 3240, 3606, 4320, 4808, 5409, 6010, 6480, 7212, 9015, 9616, 10818, 12020, 12960, 14424, 16227, 18030, 19232, 21636, 24040, 27045, 28848, 31237, 32454, 36060, 43272, 48080, 48681, 54090, 57696, 62474, 64908, 72120, 81135, 86544, 93711, 96160, 97362, 108180, 124948, 129816, 144240, 156185, 162270, 173088, 187422, 194724, 216360, 243405, 249896, 259632, 281133, 288480, 312370, 324540, 374844, 389448, 432720, 468555, 486810, 499792, 519264, 562266, 624740, 649080, 749688, 778896, 843399, 865440, 937110, 973620, 999584, 1124532, 1249480, 1298160, 1405665, 1499376, 1557792, 1686798, 1874220, 1947240, 2249064, 2498960, 2530197, 2596320, 2811330, 2998752, 3373596, 3748440, 3894480, 4216995, 4498128, 4997920, 5060394, 5622660, 6747192, 7496880, 7788960, 8433990, 8996256, 10120788, 11245320, 12650985, 13494384, 14993760, 16867980, 18773437, 20241576, 22490640, 25301970, 26988768, 33735960, 37546874, 40483152, 44981280, 50603940, 56320311, 67471920, 75093748, 80966304, 93867185, 101207880, 112640622, 134943840, 150187496, 168960933, 187734370, 202415760, 225281244, 281601555, 300374992, 337921866, 375468740, 404831520, 450562488, 506882799, 563203110, 600749984, 675843732, 750937480, 844804665, 901124976, 1013765598, 1126406220, 1351687464, 1501874960, 1520648397, 1689609330, 1802249952, 2027531196, 2252812440, 2534413995, 2703374928, 3003749920, 3041296794, 3379218660, 4055062392, 4505624880, 5068827990, 5406749856, 6082593588, 6758437320, 7603241985, 8110124784, 9011249760, 10137655980, 12165187176, 13516874640, 15206483970, 16220249568, 20275311960, 24330374352, 27033749280, 30412967940, 40550623920, 48660748704, 60825935880, 81101247840, 121651871760, 243303743520]

約数ペア:

[(1, 243303743520), (2, 121651871760), (3, 81101247840), (4, 60825935880), (5, 48660748704), (6, 40550623920), (8, 30412967940), (9, 27033749280), (10, 24330374352), (12, 20275311960), (15, 16220249568), (16, 15206483970), (18, 13516874640), (20, 12165187176), (24, 10137655980), (27, 9011249760), (30, 8110124784), (32, 7603241985), (36, 6758437320), (40, 6082593588), (45, 5406749856), (48, 5068827990), (54, 4505624880), (60, 4055062392), (72, 3379218660), (80, 3041296794), (81, 3003749920), (90, 2703374928), (96, 2534413995), (108, 2252812440), (120, 2027531196), (135, 1802249952), (144, 1689609330), (160, 1520648397), (162, 1501874960), (180, 1351687464), (216, 1126406220), (240, 1013765598), (270, 901124976), (288, 844804665), (324, 750937480), (360, 675843732), (405, 600749984), (432, 563203110), (480, 506882799), (540, 450562488), (601, 404831520), (648, 375468740), (720, 337921866), (810, 300374992), (864, 281601555), (1080, 225281244), (1202, 202415760), (1296, 187734370), (1440, 168960933), (1620, 150187496), (1803, 134943840), (2160, 112640622), (2404, 101207880), (2592, 93867185), (3005, 80966304), (3240, 75093748), (3606, 67471920), (4320, 56320311), (4808, 50603940), (5409, 44981280), (6010, 40483152), (6480, 37546874), (7212, 33735960), (9015, 26988768), (9616, 25301970), (10818, 22490640), (12020, 20241576), (12960, 18773437), (14424, 16867980), (16227, 14993760), (18030, 13494384), (19232, 12650985), (21636, 11245320), (24040, 10120788), (27045, 8996256), (28848, 8433990), (31237, 7788960), (32454, 7496880), (36060, 6747192), (43272, 5622660), (48080, 5060394), (48681, 4997920), (54090, 4498128), (57696, 4216995), (62474, 3894480), (64908, 3748440), (72120, 3373596), (81135, 2998752), (86544, 2811330), (93711, 2596320), (96160, 2530197), (97362, 2498960), (108180, 2249064), (124948, 1947240), (129816, 1874220), (144240, 1686798), (156185, 1557792), (162270, 1499376), (173088, 1405665), (187422, 1298160), (194724, 1249480), (216360, 1124532), (243405, 999584), (249896, 973620), (259632, 937110), (281133, 865440), (288480, 843399), (312370, 778896), (324540, 749688), (374844, 649080), (389448, 624740), (432720, 562266), (468555, 519264), (486810, 499792)]