12391604640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{168731}}^1$

素因数の和:168772

約数の個数: 192

約数和(自身を含む): 45922101120

約数和(自身を除く): 33530496480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 36720, 73440, 168731, 337462, 506193, 674924, 843655, 1012386, 1349848, 1518579, 1687310, 2024772, 2530965, 2699696, 2868427, 3037158, 3374620, 4049544, 4555737, 5061930, 5399392, 5736854, 6074316, 6749240, 7592895, 8099088, 8605281, 9111474, 10123860, 11473708, 12148632, 13498480, 14342135, 15185790, 16198176, 17210562, 18222948, 20247720, 22778685, 22947416, 24297264, 25815843, 26996960, 28684270, 30371580, 34421124, 36445896, 40495440, 43026405, 45557370, 45894832, 48594528, 51631686, 57368540, 60743160, 68842248, 72891792, 77447529, 80990880, 86052810, 91114740, 91789664, 103263372, 114737080, 121486320, 129079215, 137684496, 145783584, 154895058, 172105620, 182229480, 206526744, 229474160, 242972640, 258158430, 275368992, 309790116, 344211240, 364458960, 387237645, 413053488, 458948320, 516316860, 619580232, 688422480, 728917920, 774475290, 826106976, 1032633720, 1239160464, 1376844960, 1548950580, 2065267440, 2478320928, 3097901160, 4130534880, 6195802320, 12391604640]

約数ペア:

[(1, 12391604640), (2, 6195802320), (3, 4130534880), (4, 3097901160), (5, 2478320928), (6, 2065267440), (8, 1548950580), (9, 1376844960), (10, 1239160464), (12, 1032633720), (15, 826106976), (16, 774475290), (17, 728917920), (18, 688422480), (20, 619580232), (24, 516316860), (27, 458948320), (30, 413053488), (32, 387237645), (34, 364458960), (36, 344211240), (40, 309790116), (45, 275368992), (48, 258158430), (51, 242972640), (54, 229474160), (60, 206526744), (68, 182229480), (72, 172105620), (80, 154895058), (85, 145783584), (90, 137684496), (96, 129079215), (102, 121486320), (108, 114737080), (120, 103263372), (135, 91789664), (136, 91114740), (144, 86052810), (153, 80990880), (160, 77447529), (170, 72891792), (180, 68842248), (204, 60743160), (216, 57368540), (240, 51631686), (255, 48594528), (270, 45894832), (272, 45557370), (288, 43026405), (306, 40495440), (340, 36445896), (360, 34421124), (408, 30371580), (432, 28684270), (459, 26996960), (480, 25815843), (510, 24297264), (540, 22947416), (544, 22778685), (612, 20247720), (680, 18222948), (720, 17210562), (765, 16198176), (816, 15185790), (864, 14342135), (918, 13498480), (1020, 12148632), (1080, 11473708), (1224, 10123860), (1360, 9111474), (1440, 8605281), (1530, 8099088), (1632, 7592895), (1836, 6749240), (2040, 6074316), (2160, 5736854), (2295, 5399392), (2448, 5061930), (2720, 4555737), (3060, 4049544), (3672, 3374620), (4080, 3037158), (4320, 2868427), (4590, 2699696), (4896, 2530965), (6120, 2024772), (7344, 1687310), (8160, 1518579), (9180, 1349848), (12240, 1012386), (14688, 843655), (18360, 674924), (24480, 506193), (36720, 337462), (73440, 168731)]