260983296

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 400

約数和(自身を含む): 950653440

約数和(自身を除く): 689670144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 32, 36, 42, 48, 54, 56, 58, 62, 63, 64, 72, 81, 84, 87, 93, 96, 108, 112, 116, 124, 126, 128, 144, 162, 168, 174, 186, 189, 192, 203, 216, 217, 224, 232, 248, 252, 256, 261, 279, 288, 324, 336, 348, 372, 378, 384, 406, 432, 434, 448, 464, 496, 504, 512, 522, 558, 567, 576, 609, 648, 651, 672, 696, 744, 756, 768, 783, 812, 837, 864, 868, 896, 899, 928, 992, 1008, 1044, 1116, 1134, 1152, 1218, 1296, 1302, 1344, 1392, 1488, 1512, 1536, 1566, 1624, 1674, 1728, 1736, 1792, 1798, 1827, 1856, 1953, 1984, 2016, 2088, 2232, 2268, 2304, 2349, 2436, 2511, 2592, 2604, 2688, 2697, 2784, 2976, 3024, 3132, 3248, 3348, 3456, 3472, 3584, 3596, 3654, 3712, 3906, 3968, 4032, 4176, 4464, 4536, 4608, 4698, 4872, 5022, 5184, 5208, 5376, 5394, 5481, 5568, 5859, 5952, 6048, 6264, 6293, 6496, 6696, 6912, 6944, 7192, 7308, 7424, 7812, 7936, 8064, 8091, 8352, 8928, 9072, 9396, 9744, 10044, 10368, 10416, 10752, 10788, 10962, 11136, 11718, 11904, 12096, 12528, 12586, 12992, 13392, 13824, 13888, 14384, 14616, 14848, 15624, 15872, 16128, 16182, 16443, 16704, 17577, 17856, 18144, 18792, 18879, 19488, 20088, 20736, 20832, 21576, 21924, 22272, 23436, 23808, 24192, 24273, 25056, 25172, 25984, 26784, 27776, 28768, 29232, 31248, 32256, 32364, 32886, 33408, 35154, 35712, 36288, 37584, 37758, 38976, 40176, 41472, 41664, 43152, 43848, 44544, 46872, 47616, 48384, 48546, 50112, 50344, 51968, 53568, 55552, 56637, 57536, 58464, 62496, 64728, 65772, 66816, 70308, 71424, 72576, 72819, 75168, 75516, 77952, 80352, 83328, 86304, 87696, 93744, 96768, 97092, 100224, 100688, 103936, 107136, 111104, 113274, 115072, 116928, 124992, 129456, 131544, 133632, 140616, 142848, 145152, 145638, 150336, 151032, 155904, 160704, 166656, 169911, 172608, 175392, 187488, 194184, 200448, 201376, 214272, 226548, 230144, 233856, 249984, 258912, 263088, 281232, 290304, 291276, 300672, 302064, 311808, 321408, 333312, 339822, 345216, 350784, 374976, 388368, 400896, 402752, 428544, 453096, 460288, 467712, 499968, 509733, 517824, 526176, 562464, 582552, 601344, 604128, 642816, 679644, 690432, 701568, 749952, 776736, 805504, 906192, 935424, 999936, 1019466, 1035648, 1052352, 1124928, 1165104, 1202688, 1208256, 1285632, 1359288, 1380864, 1403136, 1499904, 1553472, 1611008, 1812384, 2038932, 2071296, 2104704, 2249856, 2330208, 2416512, 2718576, 2806272, 2999808, 3106944, 3222016, 3624768, 4077864, 4142592, 4209408, 4499712, 4660416, 4833024, 5437152, 6213888, 7249536, 8155728, 8418816, 8999424, 9320832, 9666048, 10874304, 12427776, 14499072, 16311456, 18641664, 21748608, 28998144, 32622912, 37283328, 43497216, 65245824, 86994432, 130491648, 260983296]

約数ペア:

[(1, 260983296), (2, 130491648), (3, 86994432), (4, 65245824), (6, 43497216), (7, 37283328), (8, 32622912), (9, 28998144), (12, 21748608), (14, 18641664), (16, 16311456), (18, 14499072), (21, 12427776), (24, 10874304), (27, 9666048), (28, 9320832), (29, 8999424), (31, 8418816), (32, 8155728), (36, 7249536), (42, 6213888), (48, 5437152), (54, 4833024), (56, 4660416), (58, 4499712), (62, 4209408), (63, 4142592), (64, 4077864), (72, 3624768), (81, 3222016), (84, 3106944), (87, 2999808), (93, 2806272), (96, 2718576), (108, 2416512), (112, 2330208), (116, 2249856), (124, 2104704), (126, 2071296), (128, 2038932), (144, 1812384), (162, 1611008), (168, 1553472), (174, 1499904), (186, 1403136), (189, 1380864), (192, 1359288), (203, 1285632), (216, 1208256), (217, 1202688), (224, 1165104), (232, 1124928), (248, 1052352), (252, 1035648), (256, 1019466), (261, 999936), (279, 935424), (288, 906192), (324, 805504), (336, 776736), (348, 749952), (372, 701568), (378, 690432), (384, 679644), (406, 642816), (432, 604128), (434, 601344), (448, 582552), (464, 562464), (496, 526176), (504, 517824), (512, 509733), (522, 499968), (558, 467712), (567, 460288), (576, 453096), (609, 428544), (648, 402752), (651, 400896), (672, 388368), (696, 374976), (744, 350784), (756, 345216), (768, 339822), (783, 333312), (812, 321408), (837, 311808), (864, 302064), (868, 300672), (896, 291276), (899, 290304), (928, 281232), (992, 263088), (1008, 258912), (1044, 249984), (1116, 233856), (1134, 230144), (1152, 226548), (1218, 214272), (1296, 201376), (1302, 200448), (1344, 194184), (1392, 187488), (1488, 175392), (1512, 172608), (1536, 169911), (1566, 166656), (1624, 160704), (1674, 155904), (1728, 151032), (1736, 150336), (1792, 145638), (1798, 145152), (1827, 142848), (1856, 140616), (1953, 133632), (1984, 131544), (2016, 129456), (2088, 124992), (2232, 116928), (2268, 115072), (2304, 113274), (2349, 111104), (2436, 107136), (2511, 103936), (2592, 100688), (2604, 100224), (2688, 97092), (2697, 96768), (2784, 93744), (2976, 87696), (3024, 86304), (3132, 83328), (3248, 80352), (3348, 77952), (3456, 75516), (3472, 75168), (3584, 72819), (3596, 72576), (3654, 71424), (3712, 70308), (3906, 66816), (3968, 65772), (4032, 64728), (4176, 62496), (4464, 58464), (4536, 57536), (4608, 56637), (4698, 55552), (4872, 53568), (5022, 51968), (5184, 50344), (5208, 50112), (5376, 48546), (5394, 48384), (5481, 47616), (5568, 46872), (5859, 44544), (5952, 43848), (6048, 43152), (6264, 41664), (6293, 41472), (6496, 40176), (6696, 38976), (6912, 37758), (6944, 37584), (7192, 36288), (7308, 35712), (7424, 35154), (7812, 33408), (7936, 32886), (8064, 32364), (8091, 32256), (8352, 31248), (8928, 29232), (9072, 28768), (9396, 27776), (9744, 26784), (10044, 25984), (10368, 25172), (10416, 25056), (10752, 24273), (10788, 24192), (10962, 23808), (11136, 23436), (11718, 22272), (11904, 21924), (12096, 21576), (12528, 20832), (12586, 20736), (12992, 20088), (13392, 19488), (13824, 18879), (13888, 18792), (14384, 18144), (14616, 17856), (14848, 17577), (15624, 16704), (15872, 16443), (16128, 16182)]