1230208355520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9933853}}^1$

素因数の和:9933919

約数の個数: 168

約数和(自身を含む): 4329809339856

約数和(自身を除く): 3099600984336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 20640, 24768, 30960, 41280, 61920, 123840, 9933853, 19867706, 29801559, 39735412, 49669265, 59603118, 79470824, 89404677, 99338530, 119206236, 149007795, 158941648, 178809354, 198677060, 238412472, 298015590, 317883296, 357618708, 397354120, 427155679, 447023385, 476824944, 596031180, 635766592, 715237416, 794708240, 854311358, 894046770, 953649888, 1192062360, 1281467037, 1430474832, 1589416480, 1708622716, 1788093540, 1907299776, 2135778395, 2384124720, 2562934074, 2860949664, 3178832960, 3417245432, 3576187080, 3844401111, 4271556790, 4768249440, 5125868148, 5721899328, 6407335185, 6834490864, 7152374160, 7688802222, 8543113580, 9536498880, 10251736296, 12814670370, 13668981728, 14304748320, 15377604444, 17086227160, 19222005555, 20503472592, 25629340740, 27337963456, 28609496640, 30755208888, 34172454320, 38444011110, 41006945184, 51258681480, 61510417776, 68344908640, 76888022220, 82013890368, 102517362960, 123020835552, 136689817280, 153776044440, 205034725920, 246041671104, 307552088880, 410069451840, 615104177760, 1230208355520]

約数ペア:

[(1, 1230208355520), (2, 615104177760), (3, 410069451840), (4, 307552088880), (5, 246041671104), (6, 205034725920), (8, 153776044440), (9, 136689817280), (10, 123020835552), (12, 102517362960), (15, 82013890368), (16, 76888022220), (18, 68344908640), (20, 61510417776), (24, 51258681480), (30, 41006945184), (32, 38444011110), (36, 34172454320), (40, 30755208888), (43, 28609496640), (45, 27337963456), (48, 25629340740), (60, 20503472592), (64, 19222005555), (72, 17086227160), (80, 15377604444), (86, 14304748320), (90, 13668981728), (96, 12814670370), (120, 10251736296), (129, 9536498880), (144, 8543113580), (160, 7688802222), (172, 7152374160), (180, 6834490864), (192, 6407335185), (215, 5721899328), (240, 5125868148), (258, 4768249440), (288, 4271556790), (320, 3844401111), (344, 3576187080), (360, 3417245432), (387, 3178832960), (430, 2860949664), (480, 2562934074), (516, 2384124720), (576, 2135778395), (645, 1907299776), (688, 1788093540), (720, 1708622716), (774, 1589416480), (860, 1430474832), (960, 1281467037), (1032, 1192062360), (1290, 953649888), (1376, 894046770), (1440, 854311358), (1548, 794708240), (1720, 715237416), (1935, 635766592), (2064, 596031180), (2580, 476824944), (2752, 447023385), (2880, 427155679), (3096, 397354120), (3440, 357618708), (3870, 317883296), (4128, 298015590), (5160, 238412472), (6192, 198677060), (6880, 178809354), (7740, 158941648), (8256, 149007795), (10320, 119206236), (12384, 99338530), (13760, 89404677), (15480, 79470824), (20640, 59603118), (24768, 49669265), (30960, 39735412), (41280, 29801559), (61920, 19867706), (123840, 9933853)]