315802368

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 1094929920

約数和(自身を除く): 779127552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 107, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 214, 216, 224, 244, 252, 256, 288, 321, 336, 366, 378, 384, 427, 428, 432, 448, 488, 504, 549, 576, 642, 672, 732, 749, 756, 768, 854, 856, 864, 896, 963, 976, 1008, 1098, 1152, 1281, 1284, 1344, 1464, 1498, 1512, 1647, 1708, 1712, 1728, 1792, 1926, 1952, 2016, 2196, 2247, 2304, 2562, 2568, 2688, 2889, 2928, 2996, 3024, 3294, 3416, 3424, 3456, 3843, 3852, 3904, 4032, 4392, 4494, 5124, 5136, 5376, 5778, 5856, 5992, 6048, 6527, 6588, 6741, 6832, 6848, 6912, 7686, 7704, 7808, 8064, 8784, 8988, 10248, 10272, 11529, 11556, 11712, 11984, 12096, 13054, 13176, 13482, 13664, 13696, 15372, 15408, 15616, 16128, 17568, 17976, 19581, 20223, 20496, 20544, 23058, 23112, 23424, 23968, 24192, 26108, 26352, 26964, 27328, 27392, 30744, 30816, 35136, 35952, 39162, 40446, 40992, 41088, 45689, 46116, 46224, 46848, 47936, 48384, 52216, 52704, 53928, 54656, 58743, 61488, 61632, 70272, 71904, 78324, 80892, 81984, 82176, 91378, 92232, 92448, 95872, 104432, 105408, 107856, 109312, 117486, 122976, 123264, 137067, 140544, 143808, 156648, 161784, 163968, 176229, 182756, 184464, 184896, 191744, 208864, 210816, 215712, 234972, 245952, 246528, 274134, 287616, 313296, 323568, 327936, 352458, 365512, 368928, 369792, 411201, 417728, 421632, 431424, 469944, 491904, 548268, 575232, 626592, 647136, 704916, 731024, 737856, 739584, 822402, 835456, 862848, 939888, 983808, 1096536, 1233603, 1253184, 1294272, 1409832, 1462048, 1475712, 1644804, 1670912, 1725696, 1879776, 2193072, 2467206, 2506368, 2588544, 2819664, 2924096, 2951424, 3289608, 3759552, 4386144, 4934412, 5012736, 5177088, 5639328, 5848192, 6579216, 7519104, 8772288, 9868824, 11278656, 11696384, 13158432, 15038208, 17544576, 19737648, 22557312, 26316864, 35089152, 39475296, 45114624, 52633728, 78950592, 105267456, 157901184, 315802368]

約数ペア:

[(1, 315802368), (2, 157901184), (3, 105267456), (4, 78950592), (6, 52633728), (7, 45114624), (8, 39475296), (9, 35089152), (12, 26316864), (14, 22557312), (16, 19737648), (18, 17544576), (21, 15038208), (24, 13158432), (27, 11696384), (28, 11278656), (32, 9868824), (36, 8772288), (42, 7519104), (48, 6579216), (54, 5848192), (56, 5639328), (61, 5177088), (63, 5012736), (64, 4934412), (72, 4386144), (84, 3759552), (96, 3289608), (107, 2951424), (108, 2924096), (112, 2819664), (122, 2588544), (126, 2506368), (128, 2467206), (144, 2193072), (168, 1879776), (183, 1725696), (189, 1670912), (192, 1644804), (214, 1475712), (216, 1462048), (224, 1409832), (244, 1294272), (252, 1253184), (256, 1233603), (288, 1096536), (321, 983808), (336, 939888), (366, 862848), (378, 835456), (384, 822402), (427, 739584), (428, 737856), (432, 731024), (448, 704916), (488, 647136), (504, 626592), (549, 575232), (576, 548268), (642, 491904), (672, 469944), (732, 431424), (749, 421632), (756, 417728), (768, 411201), (854, 369792), (856, 368928), (864, 365512), (896, 352458), (963, 327936), (976, 323568), (1008, 313296), (1098, 287616), (1152, 274134), (1281, 246528), (1284, 245952), (1344, 234972), (1464, 215712), (1498, 210816), (1512, 208864), (1647, 191744), (1708, 184896), (1712, 184464), (1728, 182756), (1792, 176229), (1926, 163968), (1952, 161784), (2016, 156648), (2196, 143808), (2247, 140544), (2304, 137067), (2562, 123264), (2568, 122976), (2688, 117486), (2889, 109312), (2928, 107856), (2996, 105408), (3024, 104432), (3294, 95872), (3416, 92448), (3424, 92232), (3456, 91378), (3843, 82176), (3852, 81984), (3904, 80892), (4032, 78324), (4392, 71904), (4494, 70272), (5124, 61632), (5136, 61488), (5376, 58743), (5778, 54656), (5856, 53928), (5992, 52704), (6048, 52216), (6527, 48384), (6588, 47936), (6741, 46848), (6832, 46224), (6848, 46116), (6912, 45689), (7686, 41088), (7704, 40992), (7808, 40446), (8064, 39162), (8784, 35952), (8988, 35136), (10248, 30816), (10272, 30744), (11529, 27392), (11556, 27328), (11712, 26964), (11984, 26352), (12096, 26108), (13054, 24192), (13176, 23968), (13482, 23424), (13664, 23112), (13696, 23058), (15372, 20544), (15408, 20496), (15616, 20223), (16128, 19581), (17568, 17976)]