180332768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 446342400

約数和(自身を除く): 266009632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 163, 176, 224, 308, 326, 352, 449, 616, 652, 898, 1141, 1232, 1304, 1793, 1796, 2282, 2464, 2608, 3143, 3586, 3592, 4564, 4939, 5216, 6286, 7172, 7184, 9128, 9878, 12551, 12572, 14344, 14368, 18256, 19756, 25102, 25144, 28688, 34573, 36512, 39512, 50204, 50288, 57376, 69146, 73187, 79024, 100408, 100576, 138292, 146374, 158048, 200816, 276584, 292748, 401632, 512309, 553168, 585496, 805057, 1024618, 1106336, 1170992, 1610114, 2049236, 2341984, 3220228, 4098472, 5635399, 6440456, 8196944, 11270798, 12880912, 16393888, 22541596, 25761824, 45083192, 90166384, 180332768]

約数ペア:

[(1, 180332768), (2, 90166384), (4, 45083192), (7, 25761824), (8, 22541596), (11, 16393888), (14, 12880912), (16, 11270798), (22, 8196944), (28, 6440456), (32, 5635399), (44, 4098472), (56, 3220228), (77, 2341984), (88, 2049236), (112, 1610114), (154, 1170992), (163, 1106336), (176, 1024618), (224, 805057), (308, 585496), (326, 553168), (352, 512309), (449, 401632), (616, 292748), (652, 276584), (898, 200816), (1141, 158048), (1232, 146374), (1304, 138292), (1793, 100576), (1796, 100408), (2282, 79024), (2464, 73187), (2608, 69146), (3143, 57376), (3586, 50288), (3592, 50204), (4564, 39512), (4939, 36512), (5216, 34573), (6286, 28688), (7172, 25144), (7184, 25102), (9128, 19756), (9878, 18256), (12551, 14368), (12572, 14344)]