15240857856

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:1005

約数の個数: 288

約数和(自身を含む): 48349593600

約数和(自身を除く): 33108735744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 109, 112, 124, 128, 168, 186, 192, 217, 218, 224, 248, 256, 327, 336, 372, 384, 434, 436, 448, 496, 651, 654, 672, 744, 763, 768, 839, 868, 872, 896, 992, 1302, 1308, 1344, 1488, 1526, 1678, 1736, 1744, 1792, 1984, 2289, 2517, 2604, 2616, 2688, 2976, 3052, 3356, 3379, 3472, 3488, 3968, 4578, 5034, 5208, 5232, 5376, 5873, 5952, 6104, 6712, 6758, 6944, 6976, 7936, 9156, 10068, 10137, 10416, 10464, 11746, 11904, 12208, 13424, 13516, 13888, 13952, 17619, 18312, 20136, 20274, 20832, 20928, 23492, 23653, 23808, 24416, 26009, 26848, 27032, 27776, 27904, 35238, 36624, 40272, 40548, 41664, 41856, 46984, 47306, 48832, 52018, 53696, 54064, 55552, 70476, 70959, 73248, 78027, 80544, 81096, 83328, 83712, 91451, 93968, 94612, 97664, 104036, 107392, 108128, 140952, 141918, 146496, 156054, 161088, 162192, 166656, 182063, 182902, 187936, 189224, 195328, 208072, 214784, 216256, 274353, 281904, 283836, 292992, 312108, 322176, 324384, 364126, 365804, 375872, 378448, 416144, 432512, 546189, 548706, 563808, 567672, 585984, 624216, 640157, 644352, 648768, 728252, 731608, 751744, 756896, 832288, 865024, 1092378, 1097412, 1127616, 1135344, 1248432, 1280314, 1297536, 1456504, 1463216, 1503488, 1513792, 1664576, 1920471, 2184756, 2194824, 2255232, 2270688, 2496864, 2560628, 2595072, 2834981, 2913008, 2926432, 3027584, 3329152, 3840942, 4369512, 4389648, 4510464, 4541376, 4993728, 5121256, 5669962, 5826016, 5852864, 6055168, 6658304, 7681884, 8504943, 8739024, 8779296, 9082752, 9987456, 10242512, 11339924, 11652032, 11705728, 15363768, 17009886, 17478048, 17558592, 18165504, 19844867, 19974912, 20485024, 22679848, 23304064, 23411456, 30727536, 34019772, 34956096, 35117184, 39689734, 40970048, 45359696, 46608128, 59534601, 61455072, 68039544, 69912192, 70234368, 79379468, 81940096, 90719392, 119069202, 122910144, 136079088, 139824384, 158758936, 163880192, 181438784, 238138404, 245820288, 272158176, 317517872, 362877568, 476276808, 491640576, 544316352, 635035744, 725755136, 952553616, 1088632704, 1270071488, 1905107232, 2177265408, 2540142976, 3810214464, 5080285952, 7620428928, 15240857856]

約数ペア:

[(1, 15240857856), (2, 7620428928), (3, 5080285952), (4, 3810214464), (6, 2540142976), (7, 2177265408), (8, 1905107232), (12, 1270071488), (14, 1088632704), (16, 952553616), (21, 725755136), (24, 635035744), (28, 544316352), (31, 491640576), (32, 476276808), (42, 362877568), (48, 317517872), (56, 272158176), (62, 245820288), (64, 238138404), (84, 181438784), (93, 163880192), (96, 158758936), (109, 139824384), (112, 136079088), (124, 122910144), (128, 119069202), (168, 90719392), (186, 81940096), (192, 79379468), (217, 70234368), (218, 69912192), (224, 68039544), (248, 61455072), (256, 59534601), (327, 46608128), (336, 45359696), (372, 40970048), (384, 39689734), (434, 35117184), (436, 34956096), (448, 34019772), (496, 30727536), (651, 23411456), (654, 23304064), (672, 22679848), (744, 20485024), (763, 19974912), (768, 19844867), (839, 18165504), (868, 17558592), (872, 17478048), (896, 17009886), (992, 15363768), (1302, 11705728), (1308, 11652032), (1344, 11339924), (1488, 10242512), (1526, 9987456), (1678, 9082752), (1736, 8779296), (1744, 8739024), (1792, 8504943), (1984, 7681884), (2289, 6658304), (2517, 6055168), (2604, 5852864), (2616, 5826016), (2688, 5669962), (2976, 5121256), (3052, 4993728), (3356, 4541376), (3379, 4510464), (3472, 4389648), (3488, 4369512), (3968, 3840942), (4578, 3329152), (5034, 3027584), (5208, 2926432), (5232, 2913008), (5376, 2834981), (5873, 2595072), (5952, 2560628), (6104, 2496864), (6712, 2270688), (6758, 2255232), (6944, 2194824), (6976, 2184756), (7936, 1920471), (9156, 1664576), (10068, 1513792), (10137, 1503488), (10416, 1463216), (10464, 1456504), (11746, 1297536), (11904, 1280314), (12208, 1248432), (13424, 1135344), (13516, 1127616), (13888, 1097412), (13952, 1092378), (17619, 865024), (18312, 832288), (20136, 756896), (20274, 751744), (20832, 731608), (20928, 728252), (23492, 648768), (23653, 644352), (23808, 640157), (24416, 624216), (26009, 585984), (26848, 567672), (27032, 563808), (27776, 548706), (27904, 546189), (35238, 432512), (36624, 416144), (40272, 378448), (40548, 375872), (41664, 365804), (41856, 364126), (46984, 324384), (47306, 322176), (48832, 312108), (52018, 292992), (53696, 283836), (54064, 281904), (55552, 274353), (70476, 216256), (70959, 214784), (73248, 208072), (78027, 195328), (80544, 189224), (81096, 187936), (83328, 182902), (83712, 182063), (91451, 166656), (93968, 162192), (94612, 161088), (97664, 156054), (104036, 146496), (107392, 141918), (108128, 140952)]