75942300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 266121856

約数和(自身を除く): 190179556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 43, 50, 58, 60, 70, 75, 84, 86, 87, 100, 105, 116, 129, 140, 145, 150, 172, 174, 175, 203, 210, 215, 258, 290, 300, 301, 348, 350, 406, 420, 430, 435, 516, 525, 580, 602, 609, 645, 700, 725, 812, 841, 860, 870, 903, 1015, 1050, 1075, 1204, 1218, 1247, 1290, 1450, 1505, 1682, 1740, 1806, 2030, 2100, 2150, 2175, 2436, 2494, 2523, 2580, 2900, 3010, 3045, 3225, 3364, 3612, 3741, 4060, 4205, 4300, 4350, 4515, 4988, 5046, 5075, 5887, 6020, 6090, 6235, 6450, 7482, 7525, 8410, 8700, 8729, 9030, 10092, 10150, 11774, 12180, 12470, 12615, 12900, 14964, 15050, 15225, 16820, 17458, 17661, 18060, 18705, 20300, 21025, 22575, 23548, 24940, 25230, 26187, 29435, 30100, 30450, 31175, 34916, 35322, 36163, 37410, 42050, 43645, 45150, 50460, 52374, 58870, 60900, 62350, 63075, 70644, 72326, 74820, 84100, 87290, 88305, 90300, 93525, 104748, 108489, 117740, 124700, 126150, 130935, 144652, 147175, 174580, 176610, 180815, 187050, 216978, 218225, 252300, 253141, 261870, 294350, 353220, 361630, 374100, 433956, 436450, 441525, 506282, 523740, 542445, 588700, 654675, 723260, 759423, 872900, 883050, 904075, 1012564, 1084890, 1265705, 1309350, 1518846, 1766100, 1808150, 2169780, 2531410, 2618700, 2712225, 3037692, 3616300, 3797115, 5062820, 5424450, 6328525, 7594230, 10848900, 12657050, 15188460, 18985575, 25314100, 37971150, 75942300]

約数ペア:

[(1, 75942300), (2, 37971150), (3, 25314100), (4, 18985575), (5, 15188460), (6, 12657050), (7, 10848900), (10, 7594230), (12, 6328525), (14, 5424450), (15, 5062820), (20, 3797115), (21, 3616300), (25, 3037692), (28, 2712225), (29, 2618700), (30, 2531410), (35, 2169780), (42, 1808150), (43, 1766100), (50, 1518846), (58, 1309350), (60, 1265705), (70, 1084890), (75, 1012564), (84, 904075), (86, 883050), (87, 872900), (100, 759423), (105, 723260), (116, 654675), (129, 588700), (140, 542445), (145, 523740), (150, 506282), (172, 441525), (174, 436450), (175, 433956), (203, 374100), (210, 361630), (215, 353220), (258, 294350), (290, 261870), (300, 253141), (301, 252300), (348, 218225), (350, 216978), (406, 187050), (420, 180815), (430, 176610), (435, 174580), (516, 147175), (525, 144652), (580, 130935), (602, 126150), (609, 124700), (645, 117740), (700, 108489), (725, 104748), (812, 93525), (841, 90300), (860, 88305), (870, 87290), (903, 84100), (1015, 74820), (1050, 72326), (1075, 70644), (1204, 63075), (1218, 62350), (1247, 60900), (1290, 58870), (1450, 52374), (1505, 50460), (1682, 45150), (1740, 43645), (1806, 42050), (2030, 37410), (2100, 36163), (2150, 35322), (2175, 34916), (2436, 31175), (2494, 30450), (2523, 30100), (2580, 29435), (2900, 26187), (3010, 25230), (3045, 24940), (3225, 23548), (3364, 22575), (3612, 21025), (3741, 20300), (4060, 18705), (4205, 18060), (4300, 17661), (4350, 17458), (4515, 16820), (4988, 15225), (5046, 15050), (5075, 14964), (5887, 12900), (6020, 12615), (6090, 12470), (6235, 12180), (6450, 11774), (7482, 10150), (7525, 10092), (8410, 9030), (8700, 8729)]