870775360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1813

約数の個数: 224

約数和(自身を含む): 2703697920

約数和(自身を除く): 1832922560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 320, 340, 364, 416, 442, 448, 455, 476, 520, 544, 560, 595, 680, 728, 832, 884, 910, 952, 1040, 1088, 1105, 1120, 1190, 1360, 1456, 1547, 1759, 1768, 1820, 1904, 2080, 2210, 2240, 2380, 2720, 2912, 3094, 3518, 3536, 3640, 3808, 4160, 4420, 4760, 5440, 5824, 6188, 7036, 7072, 7280, 7616, 7735, 8795, 8840, 9520, 12313, 12376, 14072, 14144, 14560, 15470, 17590, 17680, 19040, 22867, 24626, 24752, 28144, 29120, 29903, 30940, 35180, 35360, 38080, 45734, 49252, 49504, 56288, 59806, 61565, 61880, 70360, 70720, 91468, 98504, 99008, 112576, 114335, 119612, 123130, 123760, 140720, 149515, 160069, 182936, 197008, 209321, 228670, 239224, 246260, 247520, 281440, 299030, 320138, 365872, 388739, 394016, 418642, 457340, 478448, 492520, 495040, 562880, 598060, 640276, 731744, 777478, 788032, 800345, 837284, 914680, 956896, 985040, 1046605, 1196120, 1280552, 1463488, 1554956, 1600690, 1674568, 1829360, 1913792, 1943695, 1970080, 2093210, 2392240, 2561104, 2721173, 3109912, 3201380, 3349136, 3658720, 3887390, 3940160, 4186420, 4784480, 5122208, 5442346, 6219824, 6402760, 6698272, 7317440, 7774780, 8372840, 9568960, 10244416, 10884692, 12439648, 12805520, 13396544, 13605865, 15549560, 16745680, 21769384, 24879296, 25611040, 27211730, 31099120, 33491360, 43538768, 51222080, 54423460, 62198240, 66982720, 87077536, 108846920, 124396480, 174155072, 217693840, 435387680, 870775360]

約数ペア:

[(1, 870775360), (2, 435387680), (4, 217693840), (5, 174155072), (7, 124396480), (8, 108846920), (10, 87077536), (13, 66982720), (14, 62198240), (16, 54423460), (17, 51222080), (20, 43538768), (26, 33491360), (28, 31099120), (32, 27211730), (34, 25611040), (35, 24879296), (40, 21769384), (52, 16745680), (56, 15549560), (64, 13605865), (65, 13396544), (68, 12805520), (70, 12439648), (80, 10884692), (85, 10244416), (91, 9568960), (104, 8372840), (112, 7774780), (119, 7317440), (130, 6698272), (136, 6402760), (140, 6219824), (160, 5442346), (170, 5122208), (182, 4784480), (208, 4186420), (221, 3940160), (224, 3887390), (238, 3658720), (260, 3349136), (272, 3201380), (280, 3109912), (320, 2721173), (340, 2561104), (364, 2392240), (416, 2093210), (442, 1970080), (448, 1943695), (455, 1913792), (476, 1829360), (520, 1674568), (544, 1600690), (560, 1554956), (595, 1463488), (680, 1280552), (728, 1196120), (832, 1046605), (884, 985040), (910, 956896), (952, 914680), (1040, 837284), (1088, 800345), (1105, 788032), (1120, 777478), (1190, 731744), (1360, 640276), (1456, 598060), (1547, 562880), (1759, 495040), (1768, 492520), (1820, 478448), (1904, 457340), (2080, 418642), (2210, 394016), (2240, 388739), (2380, 365872), (2720, 320138), (2912, 299030), (3094, 281440), (3518, 247520), (3536, 246260), (3640, 239224), (3808, 228670), (4160, 209321), (4420, 197008), (4760, 182936), (5440, 160069), (5824, 149515), (6188, 140720), (7036, 123760), (7072, 123130), (7280, 119612), (7616, 114335), (7735, 112576), (8795, 99008), (8840, 98504), (9520, 91468), (12313, 70720), (12376, 70360), (14072, 61880), (14144, 61565), (14560, 59806), (15470, 56288), (17590, 49504), (17680, 49252), (19040, 45734), (22867, 38080), (24626, 35360), (24752, 35180), (28144, 30940), (29120, 29903)]