133675520

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 360619776

約数和(自身を除く): 226944256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 80, 88, 94, 101, 110, 128, 160, 176, 188, 202, 220, 235, 256, 320, 352, 376, 404, 440, 470, 505, 512, 517, 640, 704, 752, 808, 880, 940, 1010, 1034, 1111, 1280, 1408, 1504, 1616, 1760, 1880, 2020, 2068, 2222, 2560, 2585, 2816, 3008, 3232, 3520, 3760, 4040, 4136, 4444, 4747, 5170, 5555, 5632, 6016, 6464, 7040, 7520, 8080, 8272, 8888, 9494, 10340, 11110, 12032, 12928, 14080, 15040, 16160, 16544, 17776, 18988, 20680, 22220, 23735, 24064, 25856, 28160, 30080, 32320, 33088, 35552, 37976, 41360, 44440, 47470, 51712, 52217, 60160, 64640, 66176, 71104, 75952, 82720, 88880, 94940, 104434, 120320, 129280, 132352, 142208, 151904, 165440, 177760, 189880, 208868, 258560, 261085, 264704, 284416, 303808, 330880, 355520, 379760, 417736, 522170, 568832, 607616, 661760, 711040, 759520, 835472, 1044340, 1215232, 1323520, 1422080, 1519040, 1670944, 2088680, 2430464, 2844160, 3038080, 3341888, 4177360, 6076160, 6683776, 8354720, 12152320, 13367552, 16709440, 26735104, 33418880, 66837760, 133675520]

約数ペア:

[(1, 133675520), (2, 66837760), (4, 33418880), (5, 26735104), (8, 16709440), (10, 13367552), (11, 12152320), (16, 8354720), (20, 6683776), (22, 6076160), (32, 4177360), (40, 3341888), (44, 3038080), (47, 2844160), (55, 2430464), (64, 2088680), (80, 1670944), (88, 1519040), (94, 1422080), (101, 1323520), (110, 1215232), (128, 1044340), (160, 835472), (176, 759520), (188, 711040), (202, 661760), (220, 607616), (235, 568832), (256, 522170), (320, 417736), (352, 379760), (376, 355520), (404, 330880), (440, 303808), (470, 284416), (505, 264704), (512, 261085), (517, 258560), (640, 208868), (704, 189880), (752, 177760), (808, 165440), (880, 151904), (940, 142208), (1010, 132352), (1034, 129280), (1111, 120320), (1280, 104434), (1408, 94940), (1504, 88880), (1616, 82720), (1760, 75952), (1880, 71104), (2020, 66176), (2068, 64640), (2222, 60160), (2560, 52217), (2585, 51712), (2816, 47470), (3008, 44440), (3232, 41360), (3520, 37976), (3760, 35552), (4040, 33088), (4136, 32320), (4444, 30080), (4747, 28160), (5170, 25856), (5555, 24064), (5632, 23735), (6016, 22220), (6464, 20680), (7040, 18988), (7520, 17776), (8080, 16544), (8272, 16160), (8888, 15040), (9494, 14080), (10340, 12928), (11110, 12032)]