173422080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 666832320

約数和(自身を除く): 493410240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 193, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 386, 390, 416, 432, 468, 480, 512, 520, 540, 576, 579, 585, 624, 640, 702, 720, 768, 772, 780, 832, 864, 936, 960, 965, 1040, 1080, 1152, 1158, 1170, 1248, 1280, 1404, 1440, 1536, 1544, 1560, 1664, 1728, 1737, 1755, 1872, 1920, 1930, 2080, 2160, 2304, 2316, 2340, 2496, 2509, 2560, 2808, 2880, 2895, 3088, 3120, 3328, 3456, 3474, 3510, 3744, 3840, 3860, 4160, 4320, 4608, 4632, 4680, 4992, 5018, 5211, 5616, 5760, 5790, 6176, 6240, 6656, 6912, 6948, 7020, 7488, 7527, 7680, 7720, 8320, 8640, 8685, 9264, 9360, 9984, 10036, 10422, 11232, 11520, 11580, 12352, 12480, 12545, 13824, 13896, 14040, 14976, 15054, 15440, 16640, 17280, 17370, 18528, 18720, 19968, 20072, 20844, 22464, 22581, 23040, 23160, 24704, 24960, 25090, 26055, 27792, 28080, 29952, 30108, 30880, 33280, 34560, 34740, 37056, 37440, 37635, 40144, 41688, 44928, 45162, 46320, 49408, 49920, 50180, 52110, 55584, 56160, 59904, 60216, 61760, 67743, 69120, 69480, 74112, 74880, 75270, 80288, 83376, 89856, 90324, 92640, 98816, 99840, 100360, 104220, 111168, 112320, 112905, 120432, 123520, 135486, 138960, 148224, 149760, 150540, 160576, 166752, 179712, 180648, 185280, 200720, 208440, 222336, 224640, 225810, 240864, 247040, 270972, 277920, 296448, 299520, 301080, 321152, 333504, 338715, 361296, 370560, 401440, 416880, 444672, 449280, 451620, 481728, 494080, 541944, 555840, 602160, 642304, 667008, 677430, 722592, 741120, 802880, 833760, 889344, 898560, 903240, 963456, 1083888, 1111680, 1204320, 1284608, 1334016, 1354860, 1445184, 1482240, 1605760, 1667520, 1806480, 1926912, 2167776, 2223360, 2408640, 2668032, 2709720, 2890368, 3211520, 3335040, 3612960, 3853824, 4335552, 4446720, 4817280, 5419440, 5780736, 6423040, 6670080, 7225920, 8671104, 9634560, 10838880, 11561472, 13340160, 14451840, 17342208, 19269120, 21677760, 28903680, 34684416, 43355520, 57807360, 86711040, 173422080]

約数ペア:

[(1, 173422080), (2, 86711040), (3, 57807360), (4, 43355520), (5, 34684416), (6, 28903680), (8, 21677760), (9, 19269120), (10, 17342208), (12, 14451840), (13, 13340160), (15, 11561472), (16, 10838880), (18, 9634560), (20, 8671104), (24, 7225920), (26, 6670080), (27, 6423040), (30, 5780736), (32, 5419440), (36, 4817280), (39, 4446720), (40, 4335552), (45, 3853824), (48, 3612960), (52, 3335040), (54, 3211520), (60, 2890368), (64, 2709720), (65, 2668032), (72, 2408640), (78, 2223360), (80, 2167776), (90, 1926912), (96, 1806480), (104, 1667520), (108, 1605760), (117, 1482240), (120, 1445184), (128, 1354860), (130, 1334016), (135, 1284608), (144, 1204320), (156, 1111680), (160, 1083888), (180, 963456), (192, 903240), (193, 898560), (195, 889344), (208, 833760), (216, 802880), (234, 741120), (240, 722592), (256, 677430), (260, 667008), (270, 642304), (288, 602160), (312, 555840), (320, 541944), (351, 494080), (360, 481728), (384, 451620), (386, 449280), (390, 444672), (416, 416880), (432, 401440), (468, 370560), (480, 361296), (512, 338715), (520, 333504), (540, 321152), (576, 301080), (579, 299520), (585, 296448), (624, 277920), (640, 270972), (702, 247040), (720, 240864), (768, 225810), (772, 224640), (780, 222336), (832, 208440), (864, 200720), (936, 185280), (960, 180648), (965, 179712), (1040, 166752), (1080, 160576), (1152, 150540), (1158, 149760), (1170, 148224), (1248, 138960), (1280, 135486), (1404, 123520), (1440, 120432), (1536, 112905), (1544, 112320), (1560, 111168), (1664, 104220), (1728, 100360), (1737, 99840), (1755, 98816), (1872, 92640), (1920, 90324), (1930, 89856), (2080, 83376), (2160, 80288), (2304, 75270), (2316, 74880), (2340, 74112), (2496, 69480), (2509, 69120), (2560, 67743), (2808, 61760), (2880, 60216), (2895, 59904), (3088, 56160), (3120, 55584), (3328, 52110), (3456, 50180), (3474, 49920), (3510, 49408), (3744, 46320), (3840, 45162), (3860, 44928), (4160, 41688), (4320, 40144), (4608, 37635), (4632, 37440), (4680, 37056), (4992, 34740), (5018, 34560), (5211, 33280), (5616, 30880), (5760, 30108), (5790, 29952), (6176, 28080), (6240, 27792), (6656, 26055), (6912, 25090), (6948, 24960), (7020, 24704), (7488, 23160), (7527, 23040), (7680, 22581), (7720, 22464), (8320, 20844), (8640, 20072), (8685, 19968), (9264, 18720), (9360, 18528), (9984, 17370), (10036, 17280), (10422, 16640), (11232, 15440), (11520, 15054), (11580, 14976), (12352, 14040), (12480, 13896), (12545, 13824)]