180087096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 533998080

約数和(自身を除く): 353910984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 97, 129, 168, 172, 194, 257, 258, 291, 301, 344, 388, 514, 516, 582, 602, 679, 771, 776, 903, 1028, 1032, 1164, 1204, 1358, 1542, 1799, 1806, 2037, 2056, 2328, 2408, 2716, 3084, 3598, 3612, 4074, 4171, 5397, 5432, 6168, 7196, 7224, 8148, 8342, 10794, 11051, 12513, 14392, 16296, 16684, 21588, 22102, 24929, 25026, 29197, 33153, 33368, 43176, 44204, 49858, 50052, 58394, 66306, 74787, 77357, 87591, 88408, 99716, 100104, 116788, 132612, 149574, 154714, 174503, 175182, 199432, 232071, 233576, 265224, 299148, 309428, 349006, 350364, 464142, 523509, 598296, 618856, 698012, 700728, 928284, 1047018, 1071947, 1396024, 1856568, 2094036, 2143894, 3215841, 4188072, 4287788, 6431682, 7503629, 8575576, 12863364, 15007258, 22510887, 25726728, 30014516, 45021774, 60029032, 90043548, 180087096]

約数ペア:

[(1, 180087096), (2, 90043548), (3, 60029032), (4, 45021774), (6, 30014516), (7, 25726728), (8, 22510887), (12, 15007258), (14, 12863364), (21, 8575576), (24, 7503629), (28, 6431682), (42, 4287788), (43, 4188072), (56, 3215841), (84, 2143894), (86, 2094036), (97, 1856568), (129, 1396024), (168, 1071947), (172, 1047018), (194, 928284), (257, 700728), (258, 698012), (291, 618856), (301, 598296), (344, 523509), (388, 464142), (514, 350364), (516, 349006), (582, 309428), (602, 299148), (679, 265224), (771, 233576), (776, 232071), (903, 199432), (1028, 175182), (1032, 174503), (1164, 154714), (1204, 149574), (1358, 132612), (1542, 116788), (1799, 100104), (1806, 99716), (2037, 88408), (2056, 87591), (2328, 77357), (2408, 74787), (2716, 66306), (3084, 58394), (3598, 50052), (3612, 49858), (4074, 44204), (4171, 43176), (5397, 33368), (5432, 33153), (6168, 29197), (7196, 25026), (7224, 24929), (8148, 22102), (8342, 21588), (10794, 16684), (11051, 16296), (12513, 14392)]