8104606080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{43517}}^1$

素因数の和:43636

約数の個数: 128

約数和(自身を含む): 26100355680

約数和(自身を除く): 17995749600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 6208, 7760, 9312, 11640, 12416, 15520, 18624, 23280, 31040, 37248, 43517, 46560, 62080, 87034, 93120, 130551, 174068, 186240, 217585, 261102, 348136, 435170, 522204, 652755, 696272, 870340, 1044408, 1305510, 1392544, 1740680, 2088816, 2611020, 2785088, 3481360, 4177632, 4221149, 5222040, 5570176, 6962720, 8355264, 8442298, 10444080, 12663447, 13925440, 16710528, 16884596, 20888160, 21105745, 25326894, 27850880, 33769192, 41776320, 42211490, 50653788, 63317235, 67538384, 83552640, 84422980, 101307576, 126634470, 135076768, 168845960, 202615152, 253268940, 270153536, 337691920, 405230304, 506537880, 540307072, 675383840, 810460608, 1013075760, 1350767680, 1620921216, 2026151520, 2701535360, 4052303040, 8104606080]

約数ペア:

[(1, 8104606080), (2, 4052303040), (3, 2701535360), (4, 2026151520), (5, 1620921216), (6, 1350767680), (8, 1013075760), (10, 810460608), (12, 675383840), (15, 540307072), (16, 506537880), (20, 405230304), (24, 337691920), (30, 270153536), (32, 253268940), (40, 202615152), (48, 168845960), (60, 135076768), (64, 126634470), (80, 101307576), (96, 84422980), (97, 83552640), (120, 67538384), (128, 63317235), (160, 50653788), (192, 42211490), (194, 41776320), (240, 33769192), (291, 27850880), (320, 25326894), (384, 21105745), (388, 20888160), (480, 16884596), (485, 16710528), (582, 13925440), (640, 12663447), (776, 10444080), (960, 8442298), (970, 8355264), (1164, 6962720), (1455, 5570176), (1552, 5222040), (1920, 4221149), (1940, 4177632), (2328, 3481360), (2910, 2785088), (3104, 2611020), (3880, 2088816), (4656, 1740680), (5820, 1392544), (6208, 1305510), (7760, 1044408), (9312, 870340), (11640, 696272), (12416, 652755), (15520, 522204), (18624, 435170), (23280, 348136), (31040, 261102), (37248, 217585), (43517, 186240), (46560, 174068), (62080, 130551), (87034, 93120)]