56115000

素因数分解:

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

素因数の和:104

約数の個数: 240

約数和(自身を含む): 201029400

約数和(自身を除く): 144914400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 43, 45, 50, 58, 60, 72, 75, 86, 87, 90, 100, 116, 120, 125, 129, 145, 150, 172, 174, 180, 200, 215, 225, 232, 250, 258, 261, 290, 300, 344, 348, 360, 375, 387, 430, 435, 450, 500, 516, 522, 580, 600, 625, 645, 696, 725, 750, 774, 860, 870, 900, 1000, 1032, 1044, 1075, 1125, 1160, 1247, 1250, 1290, 1305, 1450, 1500, 1548, 1720, 1740, 1800, 1875, 1935, 2088, 2150, 2175, 2250, 2494, 2500, 2580, 2610, 2900, 3000, 3096, 3225, 3480, 3625, 3741, 3750, 3870, 4300, 4350, 4500, 4988, 5000, 5160, 5220, 5375, 5625, 5800, 6235, 6450, 6525, 7250, 7482, 7500, 7740, 8600, 8700, 9000, 9675, 9976, 10440, 10750, 10875, 11223, 11250, 12470, 12900, 13050, 14500, 14964, 15000, 15480, 16125, 17400, 18125, 18705, 19350, 21500, 21750, 22446, 22500, 24940, 25800, 26100, 26875, 29000, 29928, 31175, 32250, 32625, 36250, 37410, 38700, 43000, 43500, 44892, 45000, 48375, 49880, 52200, 53750, 54375, 56115, 62350, 64500, 65250, 72500, 74820, 77400, 80625, 87000, 89784, 93525, 96750, 107500, 108750, 112230, 124700, 129000, 130500, 145000, 149640, 155875, 161250, 163125, 187050, 193500, 215000, 217500, 224460, 241875, 249400, 261000, 280575, 311750, 322500, 326250, 374100, 387000, 435000, 448920, 467625, 483750, 561150, 623500, 645000, 652500, 748200, 779375, 935250, 967500, 1122300, 1247000, 1305000, 1402875, 1558750, 1870500, 1935000, 2244600, 2338125, 2805750, 3117500, 3741000, 4676250, 5611500, 6235000, 7014375, 9352500, 11223000, 14028750, 18705000, 28057500, 56115000]

約数ペア:

[(1, 56115000), (2, 28057500), (3, 18705000), (4, 14028750), (5, 11223000), (6, 9352500), (8, 7014375), (9, 6235000), (10, 5611500), (12, 4676250), (15, 3741000), (18, 3117500), (20, 2805750), (24, 2338125), (25, 2244600), (29, 1935000), (30, 1870500), (36, 1558750), (40, 1402875), (43, 1305000), (45, 1247000), (50, 1122300), (58, 967500), (60, 935250), (72, 779375), (75, 748200), (86, 652500), (87, 645000), (90, 623500), (100, 561150), (116, 483750), (120, 467625), (125, 448920), (129, 435000), (145, 387000), (150, 374100), (172, 326250), (174, 322500), (180, 311750), (200, 280575), (215, 261000), (225, 249400), (232, 241875), (250, 224460), (258, 217500), (261, 215000), (290, 193500), (300, 187050), (344, 163125), (348, 161250), (360, 155875), (375, 149640), (387, 145000), (430, 130500), (435, 129000), (450, 124700), (500, 112230), (516, 108750), (522, 107500), (580, 96750), (600, 93525), (625, 89784), (645, 87000), (696, 80625), (725, 77400), (750, 74820), (774, 72500), (860, 65250), (870, 64500), (900, 62350), (1000, 56115), (1032, 54375), (1044, 53750), (1075, 52200), (1125, 49880), (1160, 48375), (1247, 45000), (1250, 44892), (1290, 43500), (1305, 43000), (1450, 38700), (1500, 37410), (1548, 36250), (1720, 32625), (1740, 32250), (1800, 31175), (1875, 29928), (1935, 29000), (2088, 26875), (2150, 26100), (2175, 25800), (2250, 24940), (2494, 22500), (2500, 22446), (2580, 21750), (2610, 21500), (2900, 19350), (3000, 18705), (3096, 18125), (3225, 17400), (3480, 16125), (3625, 15480), (3741, 15000), (3750, 14964), (3870, 14500), (4300, 13050), (4350, 12900), (4500, 12470), (4988, 11250), (5000, 11223), (5160, 10875), (5220, 10750), (5375, 10440), (5625, 9976), (5800, 9675), (6235, 9000), (6450, 8700), (6525, 8600), (7250, 7740), (7482, 7500)]