240907968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:575

約数の個数: 168

約数和(自身を含む): 796442400

約数和(自身を除く): 555534432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 149, 168, 192, 224, 252, 288, 298, 336, 401, 447, 448, 504, 576, 596, 672, 802, 894, 1008, 1043, 1192, 1203, 1341, 1344, 1604, 1788, 2016, 2086, 2384, 2406, 2682, 2807, 3129, 3208, 3576, 3609, 4032, 4172, 4768, 4812, 5364, 5614, 6258, 6416, 7152, 7218, 8344, 8421, 9387, 9536, 9624, 10728, 11228, 12516, 12832, 14304, 14436, 16688, 16842, 18774, 19248, 21456, 22456, 25032, 25263, 25664, 28608, 28872, 33376, 33684, 37548, 38496, 42912, 44912, 50064, 50526, 57744, 59749, 66752, 67368, 75096, 76992, 85824, 89824, 100128, 101052, 115488, 119498, 134736, 150192, 179247, 179648, 200256, 202104, 230976, 238996, 269472, 300384, 358494, 404208, 418243, 477992, 537741, 538944, 600768, 716988, 808416, 836486, 955984, 1075482, 1254729, 1433976, 1616832, 1672972, 1911968, 2150964, 2509458, 2867952, 3345944, 3764187, 3823936, 4301928, 5018916, 5735904, 6691888, 7528374, 8603856, 10037832, 11471808, 13383776, 15056748, 17207712, 20075664, 26767552, 30113496, 34415424, 40151328, 60226992, 80302656, 120453984, 240907968]

約数ペア:

[(1, 240907968), (2, 120453984), (3, 80302656), (4, 60226992), (6, 40151328), (7, 34415424), (8, 30113496), (9, 26767552), (12, 20075664), (14, 17207712), (16, 15056748), (18, 13383776), (21, 11471808), (24, 10037832), (28, 8603856), (32, 7528374), (36, 6691888), (42, 5735904), (48, 5018916), (56, 4301928), (63, 3823936), (64, 3764187), (72, 3345944), (84, 2867952), (96, 2509458), (112, 2150964), (126, 1911968), (144, 1672972), (149, 1616832), (168, 1433976), (192, 1254729), (224, 1075482), (252, 955984), (288, 836486), (298, 808416), (336, 716988), (401, 600768), (447, 538944), (448, 537741), (504, 477992), (576, 418243), (596, 404208), (672, 358494), (802, 300384), (894, 269472), (1008, 238996), (1043, 230976), (1192, 202104), (1203, 200256), (1341, 179648), (1344, 179247), (1604, 150192), (1788, 134736), (2016, 119498), (2086, 115488), (2384, 101052), (2406, 100128), (2682, 89824), (2807, 85824), (3129, 76992), (3208, 75096), (3576, 67368), (3609, 66752), (4032, 59749), (4172, 57744), (4768, 50526), (4812, 50064), (5364, 44912), (5614, 42912), (6258, 38496), (6416, 37548), (7152, 33684), (7218, 33376), (8344, 28872), (8421, 28608), (9387, 25664), (9536, 25263), (9624, 25032), (10728, 22456), (11228, 21456), (12516, 19248), (12832, 18774), (14304, 16842), (14436, 16688)]