240984576

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 823899648

約数和(自身を除く): 582915072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 241, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 482, 496, 504, 512, 558, 576, 651, 672, 723, 744, 768, 868, 896, 964, 992, 1008, 1116, 1152, 1302, 1344, 1446, 1488, 1536, 1687, 1736, 1792, 1928, 1953, 1984, 2016, 2169, 2232, 2304, 2604, 2688, 2892, 2976, 3374, 3472, 3584, 3856, 3906, 3968, 4032, 4338, 4464, 4608, 5061, 5208, 5376, 5784, 5952, 6748, 6944, 7471, 7712, 7812, 7936, 8064, 8676, 8928, 10122, 10416, 10752, 11568, 11904, 13496, 13888, 14942, 15183, 15424, 15624, 15872, 16128, 17352, 17856, 20244, 20832, 22413, 23136, 23808, 26992, 27776, 29884, 30366, 30848, 31248, 32256, 34704, 35712, 40488, 41664, 44826, 46272, 47616, 52297, 53984, 55552, 59768, 60732, 61696, 62496, 67239, 69408, 71424, 80976, 83328, 89652, 92544, 104594, 107968, 111104, 119536, 121464, 123392, 124992, 134478, 138816, 142848, 156891, 161952, 166656, 179304, 185088, 209188, 215936, 239072, 242928, 249984, 268956, 277632, 313782, 323904, 333312, 358608, 370176, 418376, 431872, 470673, 478144, 485856, 499968, 537912, 555264, 627564, 647808, 717216, 836752, 863744, 941346, 956288, 971712, 999936, 1075824, 1110528, 1255128, 1295616, 1434432, 1673504, 1882692, 1912576, 1943424, 2151648, 2510256, 2591232, 2868864, 3347008, 3765384, 3825152, 3886848, 4303296, 5020512, 5737728, 6694016, 7530768, 7773696, 8606592, 10041024, 11475456, 13388032, 15061536, 17213184, 20082048, 26776064, 30123072, 34426368, 40164096, 60246144, 80328192, 120492288, 240984576]

約数ペア:

[(1, 240984576), (2, 120492288), (3, 80328192), (4, 60246144), (6, 40164096), (7, 34426368), (8, 30123072), (9, 26776064), (12, 20082048), (14, 17213184), (16, 15061536), (18, 13388032), (21, 11475456), (24, 10041024), (28, 8606592), (31, 7773696), (32, 7530768), (36, 6694016), (42, 5737728), (48, 5020512), (56, 4303296), (62, 3886848), (63, 3825152), (64, 3765384), (72, 3347008), (84, 2868864), (93, 2591232), (96, 2510256), (112, 2151648), (124, 1943424), (126, 1912576), (128, 1882692), (144, 1673504), (168, 1434432), (186, 1295616), (192, 1255128), (217, 1110528), (224, 1075824), (241, 999936), (248, 971712), (252, 956288), (256, 941346), (279, 863744), (288, 836752), (336, 717216), (372, 647808), (384, 627564), (434, 555264), (448, 537912), (482, 499968), (496, 485856), (504, 478144), (512, 470673), (558, 431872), (576, 418376), (651, 370176), (672, 358608), (723, 333312), (744, 323904), (768, 313782), (868, 277632), (896, 268956), (964, 249984), (992, 242928), (1008, 239072), (1116, 215936), (1152, 209188), (1302, 185088), (1344, 179304), (1446, 166656), (1488, 161952), (1536, 156891), (1687, 142848), (1736, 138816), (1792, 134478), (1928, 124992), (1953, 123392), (1984, 121464), (2016, 119536), (2169, 111104), (2232, 107968), (2304, 104594), (2604, 92544), (2688, 89652), (2892, 83328), (2976, 80976), (3374, 71424), (3472, 69408), (3584, 67239), (3856, 62496), (3906, 61696), (3968, 60732), (4032, 59768), (4338, 55552), (4464, 53984), (4608, 52297), (5061, 47616), (5208, 46272), (5376, 44826), (5784, 41664), (5952, 40488), (6748, 35712), (6944, 34704), (7471, 32256), (7712, 31248), (7812, 30848), (7936, 30366), (8064, 29884), (8676, 27776), (8928, 26992), (10122, 23808), (10416, 23136), (10752, 22413), (11568, 20832), (11904, 20244), (13496, 17856), (13888, 17352), (14942, 16128), (15183, 15872), (15424, 15624)]