1620271296

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 448

約数和(自身を含む): 5852160000

約数和(自身を除く): 4231888704

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, 84, 87, 93, 96, 108, 112, 116, 124, 126, 144, 149, 168, 174, 186, 189, 192, 203, 216, 217, 224, 232, 248, 252, 261, 279, 288, 298, 336, 348, 372, 378, 406, 432, 434, 447, 448, 464, 496, 504, 522, 558, 576, 596, 609, 651, 672, 696, 744, 756, 783, 812, 837, 864, 868, 894, 899, 928, 992, 1008, 1043, 1044, 1116, 1192, 1218, 1302, 1341, 1344, 1392, 1488, 1512, 1566, 1624, 1674, 1728, 1736, 1788, 1798, 1827, 1856, 1953, 1984, 2016, 2086, 2088, 2232, 2384, 2436, 2604, 2682, 2697, 2784, 2976, 3024, 3129, 3132, 3248, 3348, 3472, 3576, 3596, 3654, 3906, 4023, 4032, 4172, 4176, 4321, 4464, 4619, 4768, 4872, 5208, 5364, 5394, 5481, 5568, 5859, 5952, 6048, 6258, 6264, 6293, 6496, 6696, 6944, 7152, 7192, 7308, 7812, 8046, 8091, 8344, 8352, 8642, 8928, 9238, 9387, 9536, 9744, 10416, 10728, 10788, 10962, 11718, 12096, 12516, 12528, 12586, 12963, 12992, 13392, 13857, 13888, 14304, 14384, 14616, 15624, 16092, 16182, 16688, 16704, 17284, 17856, 18476, 18774, 18879, 19488, 20832, 21456, 21576, 21924, 23436, 24273, 25032, 25056, 25172, 25926, 26784, 27714, 28161, 28608, 28768, 29232, 30247, 31248, 32184, 32333, 32364, 33376, 34568, 36952, 37548, 37758, 38889, 38976, 41571, 41664, 42912, 43152, 43848, 46872, 48546, 50064, 50112, 50344, 51852, 53568, 55428, 56322, 56637, 57536, 58464, 60494, 62496, 64368, 64666, 64728, 66752, 69136, 73904, 75096, 75516, 77778, 83142, 85824, 86304, 87696, 90741, 93744, 96999, 97092, 100128, 100688, 103704, 110856, 112644, 113274, 116667, 116928, 120988, 124713, 124992, 128736, 129332, 129456, 133951, 138272, 147808, 150192, 151032, 155556, 166284, 169911, 172608, 175392, 181482, 187488, 193998, 194184, 200256, 201376, 207408, 221712, 225288, 226548, 233334, 241976, 249426, 257472, 258664, 258912, 267902, 272223, 276544, 290997, 295616, 300384, 302064, 311112, 332568, 339822, 350784, 362964, 374976, 387996, 388368, 401853, 402752, 414816, 443424, 450576, 453096, 466668, 483952, 498852, 517328, 517824, 535804, 544446, 581994, 600768, 604128, 622224, 665136, 679644, 725928, 775992, 776736, 803706, 816669, 829632, 872991, 886848, 901152, 906192, 933336, 937657, 967904, 997704, 1034656, 1071608, 1088892, 1163988, 1205559, 1208256, 1244448, 1330272, 1359288, 1451856, 1551984, 1553472, 1607412, 1633338, 1745982, 1802304, 1812384, 1866672, 1875314, 1935808, 1995408, 2069312, 2143216, 2177784, 2327976, 2411118, 2488896, 2660544, 2718576, 2812971, 2903712, 3103968, 3214824, 3266676, 3491964, 3616677, 3624768, 3733344, 3750628, 3990816, 4286432, 4355568, 4655952, 4822236, 5437152, 5625942, 5807424, 6207936, 6429648, 6533352, 6983928, 7233354, 7466688, 7501256, 7981632, 8438913, 8572864, 8711136, 9311904, 9644472, 10874304, 11251884, 12859296, 13066704, 13967856, 14466708, 15002512, 16877826, 17422272, 18623808, 19288944, 22503768, 25316739, 25718592, 26133408, 27935712, 28933416, 30005024, 33755652, 38577888, 45007536, 50633478, 52266816, 55871424, 57866832, 60010048, 67511304, 77155776, 90015072, 101266956, 115733664, 135022608, 180030144, 202533912, 231467328, 270045216, 405067824, 540090432, 810135648, 1620271296]

約数ペア:

[(1, 1620271296), (2, 810135648), (3, 540090432), (4, 405067824), (6, 270045216), (7, 231467328), (8, 202533912), (9, 180030144), (12, 135022608), (14, 115733664), (16, 101266956), (18, 90015072), (21, 77155776), (24, 67511304), (27, 60010048), (28, 57866832), (29, 55871424), (31, 52266816), (32, 50633478), (36, 45007536), (42, 38577888), (48, 33755652), (54, 30005024), (56, 28933416), (58, 27935712), (62, 26133408), (63, 25718592), (64, 25316739), (72, 22503768), (84, 19288944), (87, 18623808), (93, 17422272), (96, 16877826), (108, 15002512), (112, 14466708), (116, 13967856), (124, 13066704), (126, 12859296), (144, 11251884), (149, 10874304), (168, 9644472), (174, 9311904), (186, 8711136), (189, 8572864), (192, 8438913), (203, 7981632), (216, 7501256), (217, 7466688), (224, 7233354), (232, 6983928), (248, 6533352), (252, 6429648), (261, 6207936), (279, 5807424), (288, 5625942), (298, 5437152), (336, 4822236), (348, 4655952), (372, 4355568), (378, 4286432), (406, 3990816), (432, 3750628), (434, 3733344), (447, 3624768), (448, 3616677), (464, 3491964), (496, 3266676), (504, 3214824), (522, 3103968), (558, 2903712), (576, 2812971), (596, 2718576), (609, 2660544), (651, 2488896), (672, 2411118), (696, 2327976), (744, 2177784), (756, 2143216), (783, 2069312), (812, 1995408), (837, 1935808), (864, 1875314), (868, 1866672), (894, 1812384), (899, 1802304), (928, 1745982), (992, 1633338), (1008, 1607412), (1043, 1553472), (1044, 1551984), (1116, 1451856), (1192, 1359288), (1218, 1330272), (1302, 1244448), (1341, 1208256), (1344, 1205559), (1392, 1163988), (1488, 1088892), (1512, 1071608), (1566, 1034656), (1624, 997704), (1674, 967904), (1728, 937657), (1736, 933336), (1788, 906192), (1798, 901152), (1827, 886848), (1856, 872991), (1953, 829632), (1984, 816669), (2016, 803706), (2086, 776736), (2088, 775992), (2232, 725928), (2384, 679644), (2436, 665136), (2604, 622224), (2682, 604128), (2697, 600768), (2784, 581994), (2976, 544446), (3024, 535804), (3129, 517824), (3132, 517328), (3248, 498852), (3348, 483952), (3472, 466668), (3576, 453096), (3596, 450576), (3654, 443424), (3906, 414816), (4023, 402752), (4032, 401853), (4172, 388368), (4176, 387996), (4321, 374976), (4464, 362964), (4619, 350784), (4768, 339822), (4872, 332568), (5208, 311112), (5364, 302064), (5394, 300384), (5481, 295616), (5568, 290997), (5859, 276544), (5952, 272223), (6048, 267902), (6258, 258912), (6264, 258664), (6293, 257472), (6496, 249426), (6696, 241976), (6944, 233334), (7152, 226548), (7192, 225288), (7308, 221712), (7812, 207408), (8046, 201376), (8091, 200256), (8344, 194184), (8352, 193998), (8642, 187488), (8928, 181482), (9238, 175392), (9387, 172608), (9536, 169911), (9744, 166284), (10416, 155556), (10728, 151032), (10788, 150192), (10962, 147808), (11718, 138272), (12096, 133951), (12516, 129456), (12528, 129332), (12586, 128736), (12963, 124992), (12992, 124713), (13392, 120988), (13857, 116928), (13888, 116667), (14304, 113274), (14384, 112644), (14616, 110856), (15624, 103704), (16092, 100688), (16182, 100128), (16688, 97092), (16704, 96999), (17284, 93744), (17856, 90741), (18476, 87696), (18774, 86304), (18879, 85824), (19488, 83142), (20832, 77778), (21456, 75516), (21576, 75096), (21924, 73904), (23436, 69136), (24273, 66752), (25032, 64728), (25056, 64666), (25172, 64368), (25926, 62496), (26784, 60494), (27714, 58464), (28161, 57536), (28608, 56637), (28768, 56322), (29232, 55428), (30247, 53568), (31248, 51852), (32184, 50344), (32333, 50112), (32364, 50064), (33376, 48546), (34568, 46872), (36952, 43848), (37548, 43152), (37758, 42912), (38889, 41664), (38976, 41571)]