51074800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 240

約数和(自身を含む): 157757760

約数和(自身を除く): 106682960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 29, 34, 35, 37, 40, 50, 56, 58, 68, 70, 74, 80, 85, 100, 112, 116, 119, 136, 140, 145, 148, 170, 175, 185, 200, 203, 232, 238, 259, 272, 280, 290, 296, 340, 350, 370, 400, 406, 425, 464, 476, 493, 518, 560, 580, 592, 595, 629, 680, 700, 725, 740, 812, 850, 925, 952, 986, 1015, 1036, 1073, 1160, 1190, 1258, 1295, 1360, 1400, 1450, 1480, 1624, 1700, 1850, 1904, 1972, 2030, 2072, 2146, 2320, 2380, 2465, 2516, 2590, 2800, 2900, 2960, 2975, 3145, 3248, 3400, 3451, 3700, 3944, 4060, 4144, 4292, 4403, 4760, 4930, 5032, 5075, 5180, 5365, 5800, 5950, 6290, 6475, 6800, 6902, 7400, 7511, 7888, 8120, 8584, 8806, 9520, 9860, 10064, 10150, 10360, 10730, 11600, 11900, 12325, 12580, 12950, 13804, 14800, 15022, 15725, 16240, 17168, 17255, 17612, 18241, 19720, 20300, 20720, 21460, 22015, 23800, 24650, 25160, 25900, 26825, 27608, 30044, 31450, 34510, 35224, 36482, 37555, 39440, 40600, 42920, 44030, 47600, 49300, 50320, 51800, 53650, 55216, 60088, 62900, 69020, 70448, 72964, 75110, 81200, 85840, 86275, 88060, 91205, 98600, 103600, 107300, 110075, 120176, 125800, 127687, 138040, 145928, 150220, 172550, 176120, 182410, 187775, 197200, 214600, 220150, 251600, 255374, 276080, 291856, 300440, 345100, 352240, 364820, 375550, 429200, 440300, 456025, 510748, 600880, 638435, 690200, 729640, 751100, 880600, 912050, 1021496, 1276870, 1380400, 1459280, 1502200, 1761200, 1824100, 2042992, 2553740, 3004400, 3192175, 3648200, 5107480, 6384350, 7296400, 10214960, 12768700, 25537400, 51074800]

約数ペア:

[(1, 51074800), (2, 25537400), (4, 12768700), (5, 10214960), (7, 7296400), (8, 6384350), (10, 5107480), (14, 3648200), (16, 3192175), (17, 3004400), (20, 2553740), (25, 2042992), (28, 1824100), (29, 1761200), (34, 1502200), (35, 1459280), (37, 1380400), (40, 1276870), (50, 1021496), (56, 912050), (58, 880600), (68, 751100), (70, 729640), (74, 690200), (80, 638435), (85, 600880), (100, 510748), (112, 456025), (116, 440300), (119, 429200), (136, 375550), (140, 364820), (145, 352240), (148, 345100), (170, 300440), (175, 291856), (185, 276080), (200, 255374), (203, 251600), (232, 220150), (238, 214600), (259, 197200), (272, 187775), (280, 182410), (290, 176120), (296, 172550), (340, 150220), (350, 145928), (370, 138040), (400, 127687), (406, 125800), (425, 120176), (464, 110075), (476, 107300), (493, 103600), (518, 98600), (560, 91205), (580, 88060), (592, 86275), (595, 85840), (629, 81200), (680, 75110), (700, 72964), (725, 70448), (740, 69020), (812, 62900), (850, 60088), (925, 55216), (952, 53650), (986, 51800), (1015, 50320), (1036, 49300), (1073, 47600), (1160, 44030), (1190, 42920), (1258, 40600), (1295, 39440), (1360, 37555), (1400, 36482), (1450, 35224), (1480, 34510), (1624, 31450), (1700, 30044), (1850, 27608), (1904, 26825), (1972, 25900), (2030, 25160), (2072, 24650), (2146, 23800), (2320, 22015), (2380, 21460), (2465, 20720), (2516, 20300), (2590, 19720), (2800, 18241), (2900, 17612), (2960, 17255), (2975, 17168), (3145, 16240), (3248, 15725), (3400, 15022), (3451, 14800), (3700, 13804), (3944, 12950), (4060, 12580), (4144, 12325), (4292, 11900), (4403, 11600), (4760, 10730), (4930, 10360), (5032, 10150), (5075, 10064), (5180, 9860), (5365, 9520), (5800, 8806), (5950, 8584), (6290, 8120), (6475, 7888), (6800, 7511), (6902, 7400)]