270648756

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 823536000

約数和(自身を除く): 552887244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 199, 252, 257, 294, 378, 398, 441, 514, 588, 597, 756, 771, 796, 882, 1028, 1194, 1323, 1393, 1542, 1764, 1791, 1799, 2313, 2388, 2646, 2786, 3084, 3582, 3598, 4179, 4626, 5292, 5373, 5397, 5572, 6939, 7164, 7196, 8358, 9252, 9751, 10746, 10794, 12537, 12593, 13878, 16191, 16716, 19502, 21492, 21588, 25074, 25186, 27756, 29253, 32382, 37611, 37779, 39004, 48573, 50148, 50372, 51143, 58506, 64764, 75222, 75558, 87759, 97146, 102286, 113337, 117012, 150444, 151116, 153429, 175518, 194292, 204572, 226674, 263277, 306858, 340011, 351036, 358001, 453348, 460287, 526554, 613716, 680022, 716002, 920574, 1053108, 1074003, 1360044, 1380861, 1432004, 1841148, 2148006, 2506007, 2761722, 3222009, 4296012, 5012014, 5523444, 6444018, 7518021, 9666027, 10024028, 12888036, 15036042, 19332054, 22554063, 30072084, 38664108, 45108126, 67662189, 90216252, 135324378, 270648756]

約数ペア:

[(1, 270648756), (2, 135324378), (3, 90216252), (4, 67662189), (6, 45108126), (7, 38664108), (9, 30072084), (12, 22554063), (14, 19332054), (18, 15036042), (21, 12888036), (27, 10024028), (28, 9666027), (36, 7518021), (42, 6444018), (49, 5523444), (54, 5012014), (63, 4296012), (84, 3222009), (98, 2761722), (108, 2506007), (126, 2148006), (147, 1841148), (189, 1432004), (196, 1380861), (199, 1360044), (252, 1074003), (257, 1053108), (294, 920574), (378, 716002), (398, 680022), (441, 613716), (514, 526554), (588, 460287), (597, 453348), (756, 358001), (771, 351036), (796, 340011), (882, 306858), (1028, 263277), (1194, 226674), (1323, 204572), (1393, 194292), (1542, 175518), (1764, 153429), (1791, 151116), (1799, 150444), (2313, 117012), (2388, 113337), (2646, 102286), (2786, 97146), (3084, 87759), (3582, 75558), (3598, 75222), (4179, 64764), (4626, 58506), (5292, 51143), (5373, 50372), (5397, 50148), (5572, 48573), (6939, 39004), (7164, 37779), (7196, 37611), (8358, 32382), (9252, 29253), (9751, 27756), (10746, 25186), (10794, 25074), (12537, 21588), (12593, 21492), (13878, 19502), (16191, 16716)]