480230856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{105871}}^1$

素因数の和:105896

約数の個数: 80

約数和(自身を含む): 1537261440

約数和(自身を除く): 1057030584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 105871, 211742, 317613, 423484, 635226, 741097, 846968, 952839, 1270452, 1482194, 1905678, 2223291, 2540904, 2858517, 2964388, 3811356, 4446582, 5717034, 5928776, 6669873, 7622712, 8575551, 8893164, 11434068, 13339746, 17151102, 17786328, 20009619, 22868136, 26679492, 34302204, 40019238, 53358984, 60028857, 68604408, 80038476, 120057714, 160076952, 240115428, 480230856]

約数ペア:

[(1, 480230856), (2, 240115428), (3, 160076952), (4, 120057714), (6, 80038476), (7, 68604408), (8, 60028857), (9, 53358984), (12, 40019238), (14, 34302204), (18, 26679492), (21, 22868136), (24, 20009619), (27, 17786328), (28, 17151102), (36, 13339746), (42, 11434068), (54, 8893164), (56, 8575551), (63, 7622712), (72, 6669873), (81, 5928776), (84, 5717034), (108, 4446582), (126, 3811356), (162, 2964388), (168, 2858517), (189, 2540904), (216, 2223291), (252, 1905678), (324, 1482194), (378, 1270452), (504, 952839), (567, 846968), (648, 741097), (756, 635226), (1134, 423484), (1512, 317613), (2268, 211742), (4536, 105871)]