168347520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2657}}^1$

素因数の和:2693

約数の個数: 192

約数和(自身を含む): 634411440

約数和(自身を除く): 466063920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2657, 2880, 3168, 3520, 3960, 4224, 5280, 5314, 5760, 6336, 7040, 7920, 7971, 10560, 10628, 12672, 13285, 15840, 15942, 21120, 21256, 23913, 26570, 29227, 31680, 31884, 39855, 42512, 47826, 53140, 58454, 63360, 63768, 79710, 85024, 87681, 95652, 106280, 116908, 119565, 127536, 146135, 159420, 170048, 175362, 191304, 212560, 233816, 239130, 255072, 263043, 292270, 318840, 340096, 350724, 382608, 425120, 438405, 467632, 478260, 510144, 526086, 584540, 637680, 701448, 765216, 850240, 876810, 935264, 956520, 1020288, 1052172, 1169080, 1275360, 1315215, 1402896, 1530432, 1700480, 1753620, 1870528, 1913040, 2104344, 2338160, 2550720, 2630430, 2805792, 3060864, 3507240, 3741056, 3826080, 4208688, 4676320, 5101440, 5260860, 5611584, 7014480, 7652160, 8417376, 9352640, 10521720, 11223168, 14028960, 15304320, 16834752, 18705280, 21043440, 28057920, 33669504, 42086880, 56115840, 84173760, 168347520]

約数ペア:

[(1, 168347520), (2, 84173760), (3, 56115840), (4, 42086880), (5, 33669504), (6, 28057920), (8, 21043440), (9, 18705280), (10, 16834752), (11, 15304320), (12, 14028960), (15, 11223168), (16, 10521720), (18, 9352640), (20, 8417376), (22, 7652160), (24, 7014480), (30, 5611584), (32, 5260860), (33, 5101440), (36, 4676320), (40, 4208688), (44, 3826080), (45, 3741056), (48, 3507240), (55, 3060864), (60, 2805792), (64, 2630430), (66, 2550720), (72, 2338160), (80, 2104344), (88, 1913040), (90, 1870528), (96, 1753620), (99, 1700480), (110, 1530432), (120, 1402896), (128, 1315215), (132, 1275360), (144, 1169080), (160, 1052172), (165, 1020288), (176, 956520), (180, 935264), (192, 876810), (198, 850240), (220, 765216), (240, 701448), (264, 637680), (288, 584540), (320, 526086), (330, 510144), (352, 478260), (360, 467632), (384, 438405), (396, 425120), (440, 382608), (480, 350724), (495, 340096), (528, 318840), (576, 292270), (640, 263043), (660, 255072), (704, 239130), (720, 233816), (792, 212560), (880, 191304), (960, 175362), (990, 170048), (1056, 159420), (1152, 146135), (1320, 127536), (1408, 119565), (1440, 116908), (1584, 106280), (1760, 95652), (1920, 87681), (1980, 85024), (2112, 79710), (2640, 63768), (2657, 63360), (2880, 58454), (3168, 53140), (3520, 47826), (3960, 42512), (4224, 39855), (5280, 31884), (5314, 31680), (5760, 29227), (6336, 26570), (7040, 23913), (7920, 21256), (7971, 21120), (10560, 15942), (10628, 15840), (12672, 13285)]