13426339680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79691}}^1$

素因数の和:79731

約数の個数: 240

約数和(自身を含む): 51029337744

約数和(自身を除く): 37602998064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 79691, 84240, 159382, 168480, 239073, 318764, 398455, 478146, 637528, 717219, 796910, 956292, 1035983, 1195365, 1275056, 1434438, 1593820, 1912584, 2071966, 2151657, 2390730, 2550112, 2868876, 3107949, 3187640, 3586095, 3825168, 4143932, 4303314, 4781460, 5179915, 5737752, 6215898, 6375280, 6454971, 7172190, 7650336, 8287864, 8606628, 9323847, 9562920, 10359830, 10758285, 11475504, 12431796, 12750560, 12909942, 14344380, 15539745, 16575728, 17213256, 18647694, 19125840, 20719660, 21516570, 22951008, 24863592, 25819884, 27971541, 28688760, 31079490, 32274855, 33151456, 34426512, 37295388, 38251680, 41439320, 43033140, 46619235, 49727184, 51639768, 55943082, 57377520, 62158980, 64549710, 68853024, 74590776, 82878640, 83914623, 86066280, 93238470, 99454368, 103279536, 111886164, 114755040, 124317960, 129099420, 139857705, 149181552, 165757280, 167829246, 172132560, 186476940, 206559072, 223772328, 248635920, 258198840, 279715410, 298363104, 335658492, 344265120, 372953880, 419573115, 447544656, 497271840, 516397680, 559430820, 671316984, 745907760, 839146230, 895089312, 1032795360, 1118861640, 1342633968, 1491815520, 1678292460, 2237723280, 2685267936, 3356584920, 4475446560, 6713169840, 13426339680]

約数ペア:

[(1, 13426339680), (2, 6713169840), (3, 4475446560), (4, 3356584920), (5, 2685267936), (6, 2237723280), (8, 1678292460), (9, 1491815520), (10, 1342633968), (12, 1118861640), (13, 1032795360), (15, 895089312), (16, 839146230), (18, 745907760), (20, 671316984), (24, 559430820), (26, 516397680), (27, 497271840), (30, 447544656), (32, 419573115), (36, 372953880), (39, 344265120), (40, 335658492), (45, 298363104), (48, 279715410), (52, 258198840), (54, 248635920), (60, 223772328), (65, 206559072), (72, 186476940), (78, 172132560), (80, 167829246), (81, 165757280), (90, 149181552), (96, 139857705), (104, 129099420), (108, 124317960), (117, 114755040), (120, 111886164), (130, 103279536), (135, 99454368), (144, 93238470), (156, 86066280), (160, 83914623), (162, 82878640), (180, 74590776), (195, 68853024), (208, 64549710), (216, 62158980), (234, 57377520), (240, 55943082), (260, 51639768), (270, 49727184), (288, 46619235), (312, 43033140), (324, 41439320), (351, 38251680), (360, 37295388), (390, 34426512), (405, 33151456), (416, 32274855), (432, 31079490), (468, 28688760), (480, 27971541), (520, 25819884), (540, 24863592), (585, 22951008), (624, 21516570), (648, 20719660), (702, 19125840), (720, 18647694), (780, 17213256), (810, 16575728), (864, 15539745), (936, 14344380), (1040, 12909942), (1053, 12750560), (1080, 12431796), (1170, 11475504), (1248, 10758285), (1296, 10359830), (1404, 9562920), (1440, 9323847), (1560, 8606628), (1620, 8287864), (1755, 7650336), (1872, 7172190), (2080, 6454971), (2106, 6375280), (2160, 6215898), (2340, 5737752), (2592, 5179915), (2808, 4781460), (3120, 4303314), (3240, 4143932), (3510, 3825168), (3744, 3586095), (4212, 3187640), (4320, 3107949), (4680, 2868876), (5265, 2550112), (5616, 2390730), (6240, 2151657), (6480, 2071966), (7020, 1912584), (8424, 1593820), (9360, 1434438), (10530, 1275056), (11232, 1195365), (12960, 1035983), (14040, 956292), (16848, 796910), (18720, 717219), (21060, 637528), (28080, 478146), (33696, 398455), (42120, 318764), (56160, 239073), (79691, 168480), (84240, 159382)]