315845376

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 1079232000

約数和(自身を除く): 763386624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 109, 112, 128, 132, 147, 154, 168, 176, 192, 196, 218, 224, 231, 256, 264, 294, 308, 327, 336, 343, 352, 384, 392, 436, 448, 462, 528, 539, 588, 616, 654, 672, 686, 704, 763, 768, 784, 872, 896, 924, 1029, 1056, 1078, 1176, 1199, 1232, 1308, 1344, 1372, 1408, 1526, 1568, 1617, 1744, 1792, 1848, 2058, 2112, 2156, 2289, 2352, 2398, 2464, 2616, 2688, 2744, 2816, 3052, 3136, 3234, 3488, 3597, 3696, 3773, 4116, 4224, 4312, 4578, 4704, 4796, 4928, 5232, 5341, 5376, 5488, 6104, 6272, 6468, 6976, 7194, 7392, 7546, 8232, 8393, 8448, 8624, 9156, 9408, 9592, 9856, 10464, 10682, 10976, 11319, 12208, 12544, 12936, 13952, 14388, 14784, 15092, 16023, 16464, 16786, 17248, 18312, 18816, 19184, 19712, 20928, 21364, 21952, 22638, 24416, 25179, 25872, 27904, 28776, 29568, 30184, 32046, 32928, 33572, 34496, 36624, 37387, 37632, 38368, 41856, 42728, 43904, 45276, 48832, 50358, 51744, 57552, 58751, 59136, 60368, 64092, 65856, 67144, 68992, 73248, 74774, 76736, 83712, 85456, 87808, 90552, 97664, 100716, 103488, 112161, 115104, 117502, 120736, 128184, 131712, 134288, 137984, 146496, 149548, 153472, 170912, 176253, 181104, 195328, 201432, 206976, 224322, 230208, 235004, 241472, 256368, 263424, 268576, 292992, 299096, 306944, 341824, 352506, 362208, 402864, 411257, 413952, 448644, 460416, 470008, 482944, 512736, 537152, 585984, 598192, 683648, 705012, 724416, 805728, 822514, 897288, 920832, 940016, 965888, 1025472, 1074304, 1196384, 1233771, 1367296, 1410024, 1448832, 1611456, 1645028, 1794576, 1880032, 2050944, 2148608, 2392768, 2467542, 2820048, 2897664, 3222912, 3290056, 3589152, 3760064, 4101888, 4785536, 4935084, 5640096, 6445824, 6580112, 7178304, 7520128, 9571072, 9870168, 11280192, 13160224, 14356608, 15040256, 19740336, 22560384, 26320448, 28713216, 39480672, 45120768, 52640896, 78961344, 105281792, 157922688, 315845376]

約数ペア:

[(1, 315845376), (2, 157922688), (3, 105281792), (4, 78961344), (6, 52640896), (7, 45120768), (8, 39480672), (11, 28713216), (12, 26320448), (14, 22560384), (16, 19740336), (21, 15040256), (22, 14356608), (24, 13160224), (28, 11280192), (32, 9870168), (33, 9571072), (42, 7520128), (44, 7178304), (48, 6580112), (49, 6445824), (56, 5640096), (64, 4935084), (66, 4785536), (77, 4101888), (84, 3760064), (88, 3589152), (96, 3290056), (98, 3222912), (109, 2897664), (112, 2820048), (128, 2467542), (132, 2392768), (147, 2148608), (154, 2050944), (168, 1880032), (176, 1794576), (192, 1645028), (196, 1611456), (218, 1448832), (224, 1410024), (231, 1367296), (256, 1233771), (264, 1196384), (294, 1074304), (308, 1025472), (327, 965888), (336, 940016), (343, 920832), (352, 897288), (384, 822514), (392, 805728), (436, 724416), (448, 705012), (462, 683648), (528, 598192), (539, 585984), (588, 537152), (616, 512736), (654, 482944), (672, 470008), (686, 460416), (704, 448644), (763, 413952), (768, 411257), (784, 402864), (872, 362208), (896, 352506), (924, 341824), (1029, 306944), (1056, 299096), (1078, 292992), (1176, 268576), (1199, 263424), (1232, 256368), (1308, 241472), (1344, 235004), (1372, 230208), (1408, 224322), (1526, 206976), (1568, 201432), (1617, 195328), (1744, 181104), (1792, 176253), (1848, 170912), (2058, 153472), (2112, 149548), (2156, 146496), (2289, 137984), (2352, 134288), (2398, 131712), (2464, 128184), (2616, 120736), (2688, 117502), (2744, 115104), (2816, 112161), (3052, 103488), (3136, 100716), (3234, 97664), (3488, 90552), (3597, 87808), (3696, 85456), (3773, 83712), (4116, 76736), (4224, 74774), (4312, 73248), (4578, 68992), (4704, 67144), (4796, 65856), (4928, 64092), (5232, 60368), (5341, 59136), (5376, 58751), (5488, 57552), (6104, 51744), (6272, 50358), (6468, 48832), (6976, 45276), (7194, 43904), (7392, 42728), (7546, 41856), (8232, 38368), (8393, 37632), (8448, 37387), (8624, 36624), (9156, 34496), (9408, 33572), (9592, 32928), (9856, 32046), (10464, 30184), (10682, 29568), (10976, 28776), (11319, 27904), (12208, 25872), (12544, 25179), (12936, 24416), (13952, 22638), (14388, 21952), (14784, 21364), (15092, 20928), (16023, 19712), (16464, 19184), (16786, 18816), (17248, 18312)]