53740400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 156373920

約数和(自身を除く): 102633520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1129, 1190, 1360, 1400, 1700, 1904, 2258, 2380, 2800, 2975, 3400, 4516, 4760, 5645, 5950, 6800, 7903, 9032, 9520, 11290, 11900, 15806, 18064, 19193, 22580, 23800, 28225, 31612, 38386, 39515, 45160, 47600, 56450, 63224, 76772, 79030, 90320, 95965, 112900, 126448, 134351, 153544, 158060, 191930, 197575, 225800, 268702, 307088, 316120, 383860, 395150, 451600, 479825, 537404, 632240, 671755, 767720, 790300, 959650, 1074808, 1343510, 1535440, 1580600, 1919300, 2149616, 2687020, 3161200, 3358775, 3838600, 5374040, 6717550, 7677200, 10748080, 13435100, 26870200, 53740400]

約数ペア:

[(1, 53740400), (2, 26870200), (4, 13435100), (5, 10748080), (7, 7677200), (8, 6717550), (10, 5374040), (14, 3838600), (16, 3358775), (17, 3161200), (20, 2687020), (25, 2149616), (28, 1919300), (34, 1580600), (35, 1535440), (40, 1343510), (50, 1074808), (56, 959650), (68, 790300), (70, 767720), (80, 671755), (85, 632240), (100, 537404), (112, 479825), (119, 451600), (136, 395150), (140, 383860), (170, 316120), (175, 307088), (200, 268702), (238, 225800), (272, 197575), (280, 191930), (340, 158060), (350, 153544), (400, 134351), (425, 126448), (476, 112900), (560, 95965), (595, 90320), (680, 79030), (700, 76772), (850, 63224), (952, 56450), (1129, 47600), (1190, 45160), (1360, 39515), (1400, 38386), (1700, 31612), (1904, 28225), (2258, 23800), (2380, 22580), (2800, 19193), (2975, 18064), (3400, 15806), (4516, 11900), (4760, 11290), (5645, 9520), (5950, 9032), (6800, 7903)]