790133760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 264

約数和(自身を含む): 2950627680

約数和(自身を除く): 2160493920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1319, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2638, 2880, 3072, 3120, 3328, 3744, 3840, 3957, 4160, 4608, 4680, 4992, 5120, 5276, 5760, 6240, 6595, 6656, 7488, 7680, 7914, 8320, 9216, 9360, 9984, 10552, 11520, 11871, 12480, 13190, 13312, 14976, 15360, 15828, 16640, 17147, 18720, 19785, 19968, 21104, 23040, 23742, 24960, 26380, 29952, 31656, 33280, 34294, 37440, 39570, 39936, 42208, 46080, 47484, 49920, 51441, 52760, 59355, 59904, 63312, 66560, 68588, 74880, 79140, 84416, 85735, 94968, 99840, 102882, 105520, 118710, 119808, 126624, 137176, 149760, 154323, 158280, 168832, 171470, 189936, 199680, 205764, 211040, 237420, 253248, 257205, 274352, 299520, 308646, 316560, 337664, 342940, 379872, 411528, 422080, 474840, 506496, 514410, 548704, 599040, 617292, 633120, 675328, 685880, 759744, 771615, 823056, 844160, 949680, 1012992, 1028820, 1097408, 1234584, 1266240, 1350656, 1371760, 1519488, 1543230, 1646112, 1688320, 1899360, 2025984, 2057640, 2194816, 2469168, 2532480, 2743520, 3038976, 3086460, 3292224, 3376640, 3798720, 4051968, 4115280, 4389632, 4938336, 5064960, 5487040, 6077952, 6172920, 6584448, 6753280, 7597440, 8230560, 8779264, 9876672, 10129920, 10974080, 12155904, 12345840, 13168896, 15194880, 16461120, 17558528, 19753344, 20259840, 21948160, 24691680, 26337792, 30389760, 32922240, 39506688, 43896320, 49383360, 52675584, 60779520, 65844480, 79013376, 87792640, 98766720, 131688960, 158026752, 197533440, 263377920, 395066880, 790133760]

約数ペア:

[(1, 790133760), (2, 395066880), (3, 263377920), (4, 197533440), (5, 158026752), (6, 131688960), (8, 98766720), (9, 87792640), (10, 79013376), (12, 65844480), (13, 60779520), (15, 52675584), (16, 49383360), (18, 43896320), (20, 39506688), (24, 32922240), (26, 30389760), (30, 26337792), (32, 24691680), (36, 21948160), (39, 20259840), (40, 19753344), (45, 17558528), (48, 16461120), (52, 15194880), (60, 13168896), (64, 12345840), (65, 12155904), (72, 10974080), (78, 10129920), (80, 9876672), (90, 8779264), (96, 8230560), (104, 7597440), (117, 6753280), (120, 6584448), (128, 6172920), (130, 6077952), (144, 5487040), (156, 5064960), (160, 4938336), (180, 4389632), (192, 4115280), (195, 4051968), (208, 3798720), (234, 3376640), (240, 3292224), (256, 3086460), (260, 3038976), (288, 2743520), (312, 2532480), (320, 2469168), (360, 2194816), (384, 2057640), (390, 2025984), (416, 1899360), (468, 1688320), (480, 1646112), (512, 1543230), (520, 1519488), (576, 1371760), (585, 1350656), (624, 1266240), (640, 1234584), (720, 1097408), (768, 1028820), (780, 1012992), (832, 949680), (936, 844160), (960, 823056), (1024, 771615), (1040, 759744), (1152, 685880), (1170, 675328), (1248, 633120), (1280, 617292), (1319, 599040), (1440, 548704), (1536, 514410), (1560, 506496), (1664, 474840), (1872, 422080), (1920, 411528), (2080, 379872), (2304, 342940), (2340, 337664), (2496, 316560), (2560, 308646), (2638, 299520), (2880, 274352), (3072, 257205), (3120, 253248), (3328, 237420), (3744, 211040), (3840, 205764), (3957, 199680), (4160, 189936), (4608, 171470), (4680, 168832), (4992, 158280), (5120, 154323), (5276, 149760), (5760, 137176), (6240, 126624), (6595, 119808), (6656, 118710), (7488, 105520), (7680, 102882), (7914, 99840), (8320, 94968), (9216, 85735), (9360, 84416), (9984, 79140), (10552, 74880), (11520, 68588), (11871, 66560), (12480, 63312), (13190, 59904), (13312, 59355), (14976, 52760), (15360, 51441), (15828, 49920), (16640, 47484), (17147, 46080), (18720, 42208), (19785, 39936), (19968, 39570), (21104, 37440), (23040, 34294), (23742, 33280), (24960, 31656), (26380, 29952)]