120504576

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 339958080

約数和(自身を除く): 219453504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 82, 86, 89, 96, 123, 128, 129, 164, 172, 178, 192, 246, 256, 258, 267, 328, 344, 356, 384, 492, 516, 534, 656, 688, 712, 768, 984, 1032, 1068, 1312, 1376, 1424, 1763, 1968, 2064, 2136, 2624, 2752, 2848, 3526, 3649, 3827, 3936, 4128, 4272, 5248, 5289, 5504, 5696, 7052, 7298, 7654, 7872, 8256, 8544, 10496, 10578, 10947, 11008, 11392, 11481, 14104, 14596, 15308, 15744, 16512, 17088, 21156, 21894, 22784, 22962, 28208, 29192, 30616, 31488, 33024, 34176, 42312, 43788, 45924, 56416, 58384, 61232, 68352, 84624, 87576, 91848, 112832, 116768, 122464, 156907, 169248, 175152, 183696, 225664, 233536, 244928, 313814, 338496, 350304, 367392, 451328, 467072, 470721, 489856, 627628, 676992, 700608, 734784, 934144, 941442, 979712, 1255256, 1353984, 1401216, 1469568, 1882884, 2510512, 2802432, 2939136, 3765768, 5021024, 7531536, 10042048, 15063072, 20084096, 30126144, 40168192, 60252288, 120504576]

約数ペア:

[(1, 120504576), (2, 60252288), (3, 40168192), (4, 30126144), (6, 20084096), (8, 15063072), (12, 10042048), (16, 7531536), (24, 5021024), (32, 3765768), (41, 2939136), (43, 2802432), (48, 2510512), (64, 1882884), (82, 1469568), (86, 1401216), (89, 1353984), (96, 1255256), (123, 979712), (128, 941442), (129, 934144), (164, 734784), (172, 700608), (178, 676992), (192, 627628), (246, 489856), (256, 470721), (258, 467072), (267, 451328), (328, 367392), (344, 350304), (356, 338496), (384, 313814), (492, 244928), (516, 233536), (534, 225664), (656, 183696), (688, 175152), (712, 169248), (768, 156907), (984, 122464), (1032, 116768), (1068, 112832), (1312, 91848), (1376, 87576), (1424, 84624), (1763, 68352), (1968, 61232), (2064, 58384), (2136, 56416), (2624, 45924), (2752, 43788), (2848, 42312), (3526, 34176), (3649, 33024), (3827, 31488), (3936, 30616), (4128, 29192), (4272, 28208), (5248, 22962), (5289, 22784), (5504, 21894), (5696, 21156), (7052, 17088), (7298, 16512), (7654, 15744), (7872, 15308), (8256, 14596), (8544, 14104), (10496, 11481), (10578, 11392), (10947, 11008)]