15721628832

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:202

約数の個数: 648

約数和(自身を含む): 60149925108

約数和(自身を除く): 44428296276

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 49, 51, 52, 56, 63, 68, 71, 72, 78, 84, 91, 96, 98, 102, 104, 112, 117, 119, 126, 136, 142, 144, 147, 153, 156, 168, 182, 196, 204, 208, 213, 221, 224, 234, 238, 252, 272, 273, 284, 288, 294, 306, 312, 336, 357, 364, 392, 408, 416, 426, 441, 442, 468, 476, 497, 504, 544, 546, 568, 588, 612, 624, 637, 639, 663, 672, 714, 728, 784, 816, 819, 833, 852, 882, 884, 923, 936, 952, 994, 1008, 1071, 1092, 1136, 1176, 1207, 1224, 1248, 1274, 1278, 1326, 1428, 1456, 1491, 1547, 1568, 1632, 1638, 1666, 1704, 1764, 1768, 1846, 1872, 1904, 1911, 1988, 1989, 2016, 2142, 2184, 2272, 2352, 2414, 2448, 2499, 2548, 2556, 2652, 2769, 2856, 2912, 2982, 3094, 3276, 3332, 3408, 3479, 3528, 3536, 3621, 3692, 3744, 3808, 3822, 3976, 3978, 4284, 4368, 4473, 4641, 4704, 4828, 4896, 4998, 5041, 5096, 5112, 5304, 5538, 5712, 5733, 5964, 6188, 6461, 6552, 6664, 6816, 6958, 7056, 7072, 7242, 7384, 7497, 7644, 7952, 7956, 8307, 8449, 8568, 8736, 8946, 9282, 9656, 9996, 10082, 10192, 10224, 10437, 10608, 10829, 10863, 11076, 11424, 11466, 11928, 12376, 12922, 13104, 13328, 13916, 13923, 14112, 14484, 14768, 14994, 15123, 15288, 15691, 15904, 15912, 16614, 16898, 17136, 17892, 18564, 19312, 19383, 19992, 20164, 20384, 20448, 20874, 21216, 21658, 21726, 22152, 22932, 23856, 24752, 25347, 25844, 26208, 26656, 27832, 27846, 28968, 29536, 29988, 30246, 30576, 31311, 31382, 31824, 32487, 33228, 33796, 34272, 35287, 35784, 37128, 38624, 38766, 39984, 40328, 41748, 43316, 43452, 44304, 45227, 45369, 45864, 47073, 47712, 49504, 50694, 51688, 55664, 55692, 57936, 58149, 59143, 59976, 60492, 61152, 62622, 62764, 63648, 64974, 65533, 66456, 67592, 70574, 71568, 74256, 76041, 77532, 79968, 80656, 83496, 85697, 86632, 86904, 88608, 90454, 90738, 91728, 94146, 97461, 101388, 103376, 105861, 109837, 111328, 111384, 115872, 116298, 118286, 119952, 120984, 125244, 125528, 129948, 131066, 132912, 135184, 135681, 141148, 141219, 143136, 148512, 152082, 155064, 161312, 166992, 171394, 173264, 173808, 177429, 180908, 181476, 183456, 188292, 194922, 196599, 202776, 206752, 211722, 219674, 222768, 232596, 236572, 239904, 241968, 247009, 250488, 251056, 257091, 259896, 262132, 265824, 270368, 271362, 282296, 282438, 304164, 310128, 317583, 329511, 333984, 342788, 346528, 347616, 354858, 361816, 362952, 376584, 389844, 393198, 405552, 407043, 423444, 439348, 445536, 458731, 465192, 473144, 483936, 494018, 500976, 502112, 514182, 519792, 524264, 532287, 542724, 564592, 564876, 589797, 599879, 608328, 620256, 635166, 659022, 685576, 709716, 723632, 725904, 741027, 753168, 768859, 771273, 779688, 786396, 811104, 814086, 846888, 878696, 917462, 930384, 946288, 988036, 988533, 1001952, 1028364, 1039584, 1048528, 1064574, 1085448, 1114061, 1129184, 1129752, 1179594, 1199758, 1216656, 1270332, 1318044, 1371152, 1376193, 1419432, 1447264, 1451808, 1482054, 1506336, 1537718, 1542546, 1559376, 1572792, 1628172, 1693776, 1757392, 1799637, 1834924, 1860768, 1892576, 1976072, 1977066, 2056728, 2097056, 2129148, 2170896, 2223081, 2228122, 2259504, 2306577, 2359188, 2399516, 2433312, 2540664, 2636088, 2742304, 2752386, 2838864, 2964108, 3075436, 3085092, 3118752, 3145584, 3211117, 3256344, 3342183, 3387552, 3514784, 3599274, 3669848, 3952144, 3954132, 4113456, 4128579, 4199153, 4258296, 4341792, 4446162, 4456244, 4519008, 4613154, 4718376, 4799032, 5081328, 5272176, 5398911, 5504772, 5677728, 5928216, 6150872, 6170184, 6291168, 6422234, 6512688, 6684366, 6919731, 7198548, 7339696, 7798427, 7904288, 7908264, 8226912, 8257158, 8398306, 8516592, 8892324, 8912488, 9226308, 9436752, 9598064, 9633351, 10026549, 10162656, 10544352, 10797822, 11009544, 11856432, 12301744, 12340368, 12597459, 12844468, 13025376, 13368732, 13839462, 14397096, 14679392, 15596854, 15816528, 16514316, 16796612, 17033184, 17784648, 17824976, 18452616, 18873504, 19196128, 19266702, 20053098, 21595644, 22019088, 23395281, 23712864, 24603488, 24680736, 25194918, 25688936, 26737464, 27678924, 28794192, 28900053, 31193708, 31633056, 33028632, 33593224, 35569296, 35649952, 36905232, 37792377, 38533404, 40106196, 43191288, 44038176, 46790562, 50389836, 51377872, 53474928, 54588989, 55357848, 57588384, 57800106, 62387416, 66057264, 67186448, 70185843, 71138592, 73810464, 75584754, 77066808, 80212392, 86382576, 93581124, 100779672, 102755744, 106949856, 109177978, 110715696, 115600212, 124774832, 132114528, 134372896, 140371686, 151169508, 154133616, 160424784, 163766967, 172765152, 187162248, 201559344, 218355956, 221431392, 231200424, 249549664, 280743372, 302339016, 308267232, 320849568, 327533934, 374324496, 403118688, 436711912, 462400848, 491300901, 561486744, 604678032, 655067868, 748648992, 873423824, 924801696, 982601802, 1122973488, 1209356064, 1310135736, 1746847648, 1965203604, 2245946976, 2620271472, 3930407208, 5240542944, 7860814416, 15721628832]

約数ペア:

[(1, 15721628832), (2, 7860814416), (3, 5240542944), (4, 3930407208), (6, 2620271472), (7, 2245946976), (8, 1965203604), (9, 1746847648), (12, 1310135736), (13, 1209356064), (14, 1122973488), (16, 982601802), (17, 924801696), (18, 873423824), (21, 748648992), (24, 655067868), (26, 604678032), (28, 561486744), (32, 491300901), (34, 462400848), (36, 436711912), (39, 403118688), (42, 374324496), (48, 327533934), (49, 320849568), (51, 308267232), (52, 302339016), (56, 280743372), (63, 249549664), (68, 231200424), (71, 221431392), (72, 218355956), (78, 201559344), (84, 187162248), (91, 172765152), (96, 163766967), (98, 160424784), (102, 154133616), (104, 151169508), (112, 140371686), (117, 134372896), (119, 132114528), (126, 124774832), (136, 115600212), (142, 110715696), (144, 109177978), (147, 106949856), (153, 102755744), (156, 100779672), (168, 93581124), (182, 86382576), (196, 80212392), (204, 77066808), (208, 75584754), (213, 73810464), (221, 71138592), (224, 70185843), (234, 67186448), (238, 66057264), (252, 62387416), (272, 57800106), (273, 57588384), (284, 55357848), (288, 54588989), (294, 53474928), (306, 51377872), (312, 50389836), (336, 46790562), (357, 44038176), (364, 43191288), (392, 40106196), (408, 38533404), (416, 37792377), (426, 36905232), (441, 35649952), (442, 35569296), (468, 33593224), (476, 33028632), (497, 31633056), (504, 31193708), (544, 28900053), (546, 28794192), (568, 27678924), (588, 26737464), (612, 25688936), (624, 25194918), (637, 24680736), (639, 24603488), (663, 23712864), (672, 23395281), (714, 22019088), (728, 21595644), (784, 20053098), (816, 19266702), (819, 19196128), (833, 18873504), (852, 18452616), (882, 17824976), (884, 17784648), (923, 17033184), (936, 16796612), (952, 16514316), (994, 15816528), (1008, 15596854), (1071, 14679392), (1092, 14397096), (1136, 13839462), (1176, 13368732), (1207, 13025376), (1224, 12844468), (1248, 12597459), (1274, 12340368), (1278, 12301744), (1326, 11856432), (1428, 11009544), (1456, 10797822), (1491, 10544352), (1547, 10162656), (1568, 10026549), (1632, 9633351), (1638, 9598064), (1666, 9436752), (1704, 9226308), (1764, 8912488), (1768, 8892324), (1846, 8516592), (1872, 8398306), (1904, 8257158), (1911, 8226912), (1988, 7908264), (1989, 7904288), (2016, 7798427), (2142, 7339696), (2184, 7198548), (2272, 6919731), (2352, 6684366), (2414, 6512688), (2448, 6422234), (2499, 6291168), (2548, 6170184), (2556, 6150872), (2652, 5928216), (2769, 5677728), (2856, 5504772), (2912, 5398911), (2982, 5272176), (3094, 5081328), (3276, 4799032), (3332, 4718376), (3408, 4613154), (3479, 4519008), (3528, 4456244), (3536, 4446162), (3621, 4341792), (3692, 4258296), (3744, 4199153), (3808, 4128579), (3822, 4113456), (3976, 3954132), (3978, 3952144), (4284, 3669848), (4368, 3599274), (4473, 3514784), (4641, 3387552), (4704, 3342183), (4828, 3256344), (4896, 3211117), (4998, 3145584), (5041, 3118752), (5096, 3085092), (5112, 3075436), (5304, 2964108), (5538, 2838864), (5712, 2752386), (5733, 2742304), (5964, 2636088), (6188, 2540664), (6461, 2433312), (6552, 2399516), (6664, 2359188), (6816, 2306577), (6958, 2259504), (7056, 2228122), (7072, 2223081), (7242, 2170896), (7384, 2129148), (7497, 2097056), (7644, 2056728), (7952, 1977066), (7956, 1976072), (8307, 1892576), (8449, 1860768), (8568, 1834924), (8736, 1799637), (8946, 1757392), (9282, 1693776), (9656, 1628172), (9996, 1572792), (10082, 1559376), (10192, 1542546), (10224, 1537718), (10437, 1506336), (10608, 1482054), (10829, 1451808), (10863, 1447264), (11076, 1419432), (11424, 1376193), (11466, 1371152), (11928, 1318044), (12376, 1270332), (12922, 1216656), (13104, 1199758), (13328, 1179594), (13916, 1129752), (13923, 1129184), (14112, 1114061), (14484, 1085448), (14768, 1064574), (14994, 1048528), (15123, 1039584), (15288, 1028364), (15691, 1001952), (15904, 988533), (15912, 988036), (16614, 946288), (16898, 930384), (17136, 917462), (17892, 878696), (18564, 846888), (19312, 814086), (19383, 811104), (19992, 786396), (20164, 779688), (20384, 771273), (20448, 768859), (20874, 753168), (21216, 741027), (21658, 725904), (21726, 723632), (22152, 709716), (22932, 685576), (23856, 659022), (24752, 635166), (25347, 620256), (25844, 608328), (26208, 599879), (26656, 589797), (27832, 564876), (27846, 564592), (28968, 542724), (29536, 532287), (29988, 524264), (30246, 519792), (30576, 514182), (31311, 502112), (31382, 500976), (31824, 494018), (32487, 483936), (33228, 473144), (33796, 465192), (34272, 458731), (35287, 445536), (35784, 439348), (37128, 423444), (38624, 407043), (38766, 405552), (39984, 393198), (40328, 389844), (41748, 376584), (43316, 362952), (43452, 361816), (44304, 354858), (45227, 347616), (45369, 346528), (45864, 342788), (47073, 333984), (47712, 329511), (49504, 317583), (50694, 310128), (51688, 304164), (55664, 282438), (55692, 282296), (57936, 271362), (58149, 270368), (59143, 265824), (59976, 262132), (60492, 259896), (61152, 257091), (62622, 251056), (62764, 250488), (63648, 247009), (64974, 241968), (65533, 239904), (66456, 236572), (67592, 232596), (70574, 222768), (71568, 219674), (74256, 211722), (76041, 206752), (77532, 202776), (79968, 196599), (80656, 194922), (83496, 188292), (85697, 183456), (86632, 181476), (86904, 180908), (88608, 177429), (90454, 173808), (90738, 173264), (91728, 171394), (94146, 166992), (97461, 161312), (101388, 155064), (103376, 152082), (105861, 148512), (109837, 143136), (111328, 141219), (111384, 141148), (115872, 135681), (116298, 135184), (118286, 132912), (119952, 131066), (120984, 129948), (125244, 125528)]