15674790000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 400

約数和(自身を含む): 53690313600

約数和(自身を除く): 38015523600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 43, 48, 50, 58, 60, 75, 80, 86, 87, 100, 116, 120, 125, 129, 145, 150, 172, 174, 200, 215, 232, 240, 250, 258, 290, 300, 344, 348, 375, 400, 419, 430, 435, 464, 500, 516, 580, 600, 625, 645, 688, 696, 725, 750, 838, 860, 870, 1000, 1032, 1075, 1160, 1200, 1247, 1250, 1257, 1290, 1392, 1450, 1500, 1676, 1720, 1740, 1875, 2000, 2064, 2095, 2150, 2175, 2320, 2494, 2500, 2514, 2580, 2900, 3000, 3225, 3352, 3440, 3480, 3625, 3741, 3750, 4190, 4300, 4350, 4988, 5000, 5028, 5160, 5375, 5800, 6000, 6235, 6285, 6450, 6704, 6960, 7250, 7482, 7500, 8380, 8600, 8700, 9976, 10000, 10056, 10320, 10475, 10750, 10875, 11600, 12151, 12470, 12570, 12900, 14500, 14964, 15000, 16125, 16760, 17200, 17400, 18017, 18125, 18705, 19952, 20112, 20950, 21500, 21750, 24302, 24940, 25140, 25800, 26875, 29000, 29928, 30000, 31175, 31425, 32250, 33520, 34800, 36034, 36250, 36453, 37410, 41900, 43000, 43500, 48604, 49880, 50280, 51600, 52375, 53750, 54051, 54375, 58000, 59856, 60755, 62350, 62850, 64500, 72068, 72500, 72906, 74820, 80625, 83800, 86000, 87000, 90085, 93525, 97208, 99760, 100560, 104750, 107500, 108102, 108750, 121510, 124700, 125700, 129000, 144136, 145000, 145812, 149640, 155875, 157125, 161250, 167600, 174000, 180170, 182265, 187050, 194416, 209500, 215000, 216204, 217500, 243020, 249400, 251400, 258000, 261875, 270255, 288272, 290000, 291624, 299280, 303775, 311750, 314250, 322500, 360340, 364530, 374100, 419000, 430000, 432408, 435000, 450425, 467625, 486040, 498800, 502800, 522493, 523750, 540510, 583248, 607550, 623500, 628500, 645000, 720680, 729060, 748200, 779375, 785625, 838000, 864816, 870000, 900850, 911325, 935250, 972080, 1044986, 1047500, 1081020, 1215100, 1247000, 1257000, 1290000, 1351275, 1441360, 1458120, 1496400, 1518875, 1558750, 1567479, 1571250, 1801700, 1822650, 1870500, 2089972, 2095000, 2162040, 2252125, 2338125, 2430200, 2494000, 2514000, 2612465, 2702550, 2916240, 3037750, 3117500, 3134958, 3142500, 3603400, 3645300, 3741000, 4179944, 4190000, 4324080, 4504250, 4556625, 4676250, 4860400, 5224930, 5405100, 6075500, 6235000, 6269916, 6285000, 6756375, 7206800, 7290600, 7482000, 7594375, 7837395, 8359888, 9008500, 9113250, 9352500, 10449860, 10810200, 11260625, 12151000, 12470000, 12539832, 12570000, 13062325, 13512750, 14581200, 15188750, 15674790, 18017000, 18226500, 18705000, 20899720, 21620400, 22521250, 22783125, 24302000, 25079664, 26124650, 27025500, 30377500, 31349580, 33781875, 36034000, 36453000, 37410000, 39186975, 41799440, 45042500, 45566250, 52249300, 54051000, 60755000, 62699160, 65311625, 67563750, 72906000, 78373950, 90085000, 91132500, 104498600, 108102000, 121510000, 125398320, 130623250, 135127500, 156747900, 180170000, 182265000, 195934875, 208997200, 261246500, 270255000, 313495800, 326558125, 364530000, 391869750, 522493000, 540510000, 626991600, 653116250, 783739500, 979674375, 1044986000, 1306232500, 1567479000, 1959348750, 2612465000, 3134958000, 3918697500, 5224930000, 7837395000, 15674790000]

約数ペア:

[(1, 15674790000), (2, 7837395000), (3, 5224930000), (4, 3918697500), (5, 3134958000), (6, 2612465000), (8, 1959348750), (10, 1567479000), (12, 1306232500), (15, 1044986000), (16, 979674375), (20, 783739500), (24, 653116250), (25, 626991600), (29, 540510000), (30, 522493000), (40, 391869750), (43, 364530000), (48, 326558125), (50, 313495800), (58, 270255000), (60, 261246500), (75, 208997200), (80, 195934875), (86, 182265000), (87, 180170000), (100, 156747900), (116, 135127500), (120, 130623250), (125, 125398320), (129, 121510000), (145, 108102000), (150, 104498600), (172, 91132500), (174, 90085000), (200, 78373950), (215, 72906000), (232, 67563750), (240, 65311625), (250, 62699160), (258, 60755000), (290, 54051000), (300, 52249300), (344, 45566250), (348, 45042500), (375, 41799440), (400, 39186975), (419, 37410000), (430, 36453000), (435, 36034000), (464, 33781875), (500, 31349580), (516, 30377500), (580, 27025500), (600, 26124650), (625, 25079664), (645, 24302000), (688, 22783125), (696, 22521250), (725, 21620400), (750, 20899720), (838, 18705000), (860, 18226500), (870, 18017000), (1000, 15674790), (1032, 15188750), (1075, 14581200), (1160, 13512750), (1200, 13062325), (1247, 12570000), (1250, 12539832), (1257, 12470000), (1290, 12151000), (1392, 11260625), (1450, 10810200), (1500, 10449860), (1676, 9352500), (1720, 9113250), (1740, 9008500), (1875, 8359888), (2000, 7837395), (2064, 7594375), (2095, 7482000), (2150, 7290600), (2175, 7206800), (2320, 6756375), (2494, 6285000), (2500, 6269916), (2514, 6235000), (2580, 6075500), (2900, 5405100), (3000, 5224930), (3225, 4860400), (3352, 4676250), (3440, 4556625), (3480, 4504250), (3625, 4324080), (3741, 4190000), (3750, 4179944), (4190, 3741000), (4300, 3645300), (4350, 3603400), (4988, 3142500), (5000, 3134958), (5028, 3117500), (5160, 3037750), (5375, 2916240), (5800, 2702550), (6000, 2612465), (6235, 2514000), (6285, 2494000), (6450, 2430200), (6704, 2338125), (6960, 2252125), (7250, 2162040), (7482, 2095000), (7500, 2089972), (8380, 1870500), (8600, 1822650), (8700, 1801700), (9976, 1571250), (10000, 1567479), (10056, 1558750), (10320, 1518875), (10475, 1496400), (10750, 1458120), (10875, 1441360), (11600, 1351275), (12151, 1290000), (12470, 1257000), (12570, 1247000), (12900, 1215100), (14500, 1081020), (14964, 1047500), (15000, 1044986), (16125, 972080), (16760, 935250), (17200, 911325), (17400, 900850), (18017, 870000), (18125, 864816), (18705, 838000), (19952, 785625), (20112, 779375), (20950, 748200), (21500, 729060), (21750, 720680), (24302, 645000), (24940, 628500), (25140, 623500), (25800, 607550), (26875, 583248), (29000, 540510), (29928, 523750), (30000, 522493), (31175, 502800), (31425, 498800), (32250, 486040), (33520, 467625), (34800, 450425), (36034, 435000), (36250, 432408), (36453, 430000), (37410, 419000), (41900, 374100), (43000, 364530), (43500, 360340), (48604, 322500), (49880, 314250), (50280, 311750), (51600, 303775), (52375, 299280), (53750, 291624), (54051, 290000), (54375, 288272), (58000, 270255), (59856, 261875), (60755, 258000), (62350, 251400), (62850, 249400), (64500, 243020), (72068, 217500), (72500, 216204), (72906, 215000), (74820, 209500), (80625, 194416), (83800, 187050), (86000, 182265), (87000, 180170), (90085, 174000), (93525, 167600), (97208, 161250), (99760, 157125), (100560, 155875), (104750, 149640), (107500, 145812), (108102, 145000), (108750, 144136), (121510, 129000), (124700, 125700)]