309367296

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 320

約数和(自身を含む): 1099929600

約数和(自身を除く): 790562304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 139, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 278, 288, 322, 336, 368, 378, 384, 414, 417, 432, 448, 483, 504, 512, 552, 556, 576, 621, 644, 672, 736, 756, 768, 828, 834, 864, 896, 966, 973, 1008, 1104, 1112, 1152, 1242, 1251, 1288, 1344, 1449, 1472, 1512, 1536, 1656, 1668, 1728, 1792, 1932, 1946, 2016, 2208, 2224, 2304, 2484, 2502, 2576, 2688, 2898, 2919, 2944, 3024, 3197, 3312, 3336, 3456, 3584, 3753, 3864, 3892, 4032, 4347, 4416, 4448, 4608, 4968, 5004, 5152, 5376, 5796, 5838, 5888, 6048, 6394, 6624, 6672, 6912, 7506, 7728, 7784, 8064, 8694, 8757, 8832, 8896, 9591, 9936, 10008, 10304, 10752, 11592, 11676, 11776, 12096, 12788, 13248, 13344, 13824, 15012, 15456, 15568, 16128, 17388, 17514, 17664, 17792, 19182, 19872, 20016, 20608, 22379, 23184, 23352, 24192, 25576, 26271, 26496, 26688, 28773, 30024, 30912, 31136, 32256, 34776, 35028, 35328, 35584, 38364, 39744, 40032, 41216, 44758, 46368, 46704, 48384, 51152, 52542, 52992, 53376, 57546, 60048, 61824, 62272, 67137, 69552, 70056, 71168, 76728, 79488, 80064, 82432, 86319, 89516, 92736, 93408, 96768, 102304, 105084, 105984, 106752, 115092, 120096, 123648, 124544, 134274, 139104, 140112, 153456, 158976, 160128, 172638, 179032, 185472, 186816, 201411, 204608, 210168, 213504, 230184, 240192, 247296, 249088, 268548, 278208, 280224, 306912, 317952, 320256, 345276, 358064, 370944, 373632, 402822, 409216, 420336, 460368, 480384, 498176, 537096, 556416, 560448, 604233, 613824, 640512, 690552, 716128, 741888, 747264, 805644, 818432, 840672, 920736, 960768, 1074192, 1112832, 1120896, 1208466, 1227648, 1381104, 1432256, 1494528, 1611288, 1636864, 1681344, 1841472, 1921536, 2148384, 2225664, 2241792, 2416932, 2455296, 2762208, 2864512, 3222576, 3362688, 3682944, 4296768, 4483584, 4833864, 4910592, 5524416, 5729024, 6445152, 6725376, 7365888, 8593536, 9667728, 11048832, 11458048, 12890304, 13450752, 14731776, 17187072, 19335456, 22097664, 25780608, 34374144, 38670912, 44195328, 51561216, 77341824, 103122432, 154683648, 309367296]

約数ペア:

[(1, 309367296), (2, 154683648), (3, 103122432), (4, 77341824), (6, 51561216), (7, 44195328), (8, 38670912), (9, 34374144), (12, 25780608), (14, 22097664), (16, 19335456), (18, 17187072), (21, 14731776), (23, 13450752), (24, 12890304), (27, 11458048), (28, 11048832), (32, 9667728), (36, 8593536), (42, 7365888), (46, 6725376), (48, 6445152), (54, 5729024), (56, 5524416), (63, 4910592), (64, 4833864), (69, 4483584), (72, 4296768), (84, 3682944), (92, 3362688), (96, 3222576), (108, 2864512), (112, 2762208), (126, 2455296), (128, 2416932), (138, 2241792), (139, 2225664), (144, 2148384), (161, 1921536), (168, 1841472), (184, 1681344), (189, 1636864), (192, 1611288), (207, 1494528), (216, 1432256), (224, 1381104), (252, 1227648), (256, 1208466), (276, 1120896), (278, 1112832), (288, 1074192), (322, 960768), (336, 920736), (368, 840672), (378, 818432), (384, 805644), (414, 747264), (417, 741888), (432, 716128), (448, 690552), (483, 640512), (504, 613824), (512, 604233), (552, 560448), (556, 556416), (576, 537096), (621, 498176), (644, 480384), (672, 460368), (736, 420336), (756, 409216), (768, 402822), (828, 373632), (834, 370944), (864, 358064), (896, 345276), (966, 320256), (973, 317952), (1008, 306912), (1104, 280224), (1112, 278208), (1152, 268548), (1242, 249088), (1251, 247296), (1288, 240192), (1344, 230184), (1449, 213504), (1472, 210168), (1512, 204608), (1536, 201411), (1656, 186816), (1668, 185472), (1728, 179032), (1792, 172638), (1932, 160128), (1946, 158976), (2016, 153456), (2208, 140112), (2224, 139104), (2304, 134274), (2484, 124544), (2502, 123648), (2576, 120096), (2688, 115092), (2898, 106752), (2919, 105984), (2944, 105084), (3024, 102304), (3197, 96768), (3312, 93408), (3336, 92736), (3456, 89516), (3584, 86319), (3753, 82432), (3864, 80064), (3892, 79488), (4032, 76728), (4347, 71168), (4416, 70056), (4448, 69552), (4608, 67137), (4968, 62272), (5004, 61824), (5152, 60048), (5376, 57546), (5796, 53376), (5838, 52992), (5888, 52542), (6048, 51152), (6394, 48384), (6624, 46704), (6672, 46368), (6912, 44758), (7506, 41216), (7728, 40032), (7784, 39744), (8064, 38364), (8694, 35584), (8757, 35328), (8832, 35028), (8896, 34776), (9591, 32256), (9936, 31136), (10008, 30912), (10304, 30024), (10752, 28773), (11592, 26688), (11676, 26496), (11776, 26271), (12096, 25576), (12788, 24192), (13248, 23352), (13344, 23184), (13824, 22379), (15012, 20608), (15456, 20016), (15568, 19872), (16128, 19182), (17388, 17792), (17514, 17664)]