82052600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 235699200

約数和(自身を除く): 153646600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 43, 47, 50, 56, 58, 70, 86, 94, 100, 116, 140, 145, 172, 175, 188, 200, 203, 215, 232, 235, 280, 290, 301, 329, 344, 350, 376, 406, 430, 470, 580, 602, 658, 700, 725, 812, 860, 940, 1015, 1075, 1160, 1175, 1204, 1247, 1316, 1363, 1400, 1450, 1505, 1624, 1645, 1720, 1880, 2021, 2030, 2150, 2350, 2408, 2494, 2632, 2726, 2900, 3010, 3290, 4042, 4060, 4300, 4700, 4988, 5075, 5452, 5800, 6020, 6235, 6580, 6815, 7525, 8084, 8120, 8225, 8600, 8729, 9400, 9541, 9976, 10105, 10150, 10904, 12040, 12470, 13160, 13630, 14147, 15050, 16168, 16450, 17458, 19082, 20210, 20300, 24940, 27260, 28294, 30100, 31175, 32900, 34075, 34916, 38164, 40420, 40600, 43645, 47705, 49880, 50525, 54520, 56588, 58609, 60200, 62350, 65800, 68150, 69832, 70735, 76328, 80840, 87290, 95410, 101050, 113176, 117218, 124700, 136300, 141470, 174580, 190820, 202100, 218225, 234436, 238525, 249400, 272600, 282940, 293045, 349160, 353675, 381640, 404200, 410263, 436450, 468872, 477050, 565880, 586090, 707350, 820526, 872900, 954100, 1172180, 1414700, 1465225, 1641052, 1745800, 1908200, 2051315, 2344360, 2829400, 2930450, 3282104, 4102630, 5860900, 8205260, 10256575, 11721800, 16410520, 20513150, 41026300, 82052600]

約数ペア:

[(1, 82052600), (2, 41026300), (4, 20513150), (5, 16410520), (7, 11721800), (8, 10256575), (10, 8205260), (14, 5860900), (20, 4102630), (25, 3282104), (28, 2930450), (29, 2829400), (35, 2344360), (40, 2051315), (43, 1908200), (47, 1745800), (50, 1641052), (56, 1465225), (58, 1414700), (70, 1172180), (86, 954100), (94, 872900), (100, 820526), (116, 707350), (140, 586090), (145, 565880), (172, 477050), (175, 468872), (188, 436450), (200, 410263), (203, 404200), (215, 381640), (232, 353675), (235, 349160), (280, 293045), (290, 282940), (301, 272600), (329, 249400), (344, 238525), (350, 234436), (376, 218225), (406, 202100), (430, 190820), (470, 174580), (580, 141470), (602, 136300), (658, 124700), (700, 117218), (725, 113176), (812, 101050), (860, 95410), (940, 87290), (1015, 80840), (1075, 76328), (1160, 70735), (1175, 69832), (1204, 68150), (1247, 65800), (1316, 62350), (1363, 60200), (1400, 58609), (1450, 56588), (1505, 54520), (1624, 50525), (1645, 49880), (1720, 47705), (1880, 43645), (2021, 40600), (2030, 40420), (2150, 38164), (2350, 34916), (2408, 34075), (2494, 32900), (2632, 31175), (2726, 30100), (2900, 28294), (3010, 27260), (3290, 24940), (4042, 20300), (4060, 20210), (4300, 19082), (4700, 17458), (4988, 16450), (5075, 16168), (5452, 15050), (5800, 14147), (6020, 13630), (6235, 13160), (6580, 12470), (6815, 12040), (7525, 10904), (8084, 10150), (8120, 10105), (8225, 9976), (8600, 9541), (8729, 9400)]