65033280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 280

約数和(自身を含む): 250420632

約数和(自身を除く): 185387352

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 193, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 386, 390, 405, 416, 432, 468, 480, 520, 540, 576, 579, 585, 624, 648, 702, 720, 772, 780, 810, 832, 864, 936, 960, 965, 1040, 1053, 1080, 1158, 1170, 1248, 1296, 1404, 1440, 1544, 1560, 1620, 1728, 1737, 1755, 1872, 1930, 2080, 2106, 2160, 2316, 2340, 2496, 2509, 2592, 2808, 2880, 2895, 3088, 3120, 3240, 3474, 3510, 3744, 3860, 4160, 4212, 4320, 4632, 4680, 5018, 5184, 5211, 5265, 5616, 5790, 6176, 6240, 6480, 6948, 7020, 7488, 7527, 7720, 8424, 8640, 8685, 9264, 9360, 10036, 10422, 10530, 11232, 11580, 12352, 12480, 12545, 12960, 13896, 14040, 15054, 15440, 15633, 16848, 17370, 18528, 18720, 20072, 20844, 21060, 22464, 22581, 23160, 25090, 25920, 26055, 27792, 28080, 30108, 30880, 31266, 33696, 34740, 37056, 37440, 37635, 40144, 41688, 42120, 45162, 46320, 50180, 52110, 55584, 56160, 60216, 61760, 62532, 67392, 67743, 69480, 75270, 78165, 80288, 83376, 84240, 90324, 92640, 100360, 104220, 111168, 112320, 112905, 120432, 125064, 135486, 138960, 150540, 156330, 160576, 166752, 168480, 180648, 185280, 200720, 203229, 208440, 225810, 240864, 250128, 270972, 277920, 301080, 312660, 333504, 336960, 338715, 361296, 401440, 406458, 416880, 451620, 481728, 500256, 541944, 555840, 602160, 625320, 677430, 722592, 802880, 812916, 833760, 903240, 1000512, 1016145, 1083888, 1204320, 1250640, 1354860, 1445184, 1625832, 1667520, 1806480, 2032290, 2167776, 2408640, 2501280, 2709720, 3251664, 3612960, 4064580, 4335552, 5002560, 5419440, 6503328, 7225920, 8129160, 10838880, 13006656, 16258320, 21677760, 32516640, 65033280]

約数ペア:

[(1, 65033280), (2, 32516640), (3, 21677760), (4, 16258320), (5, 13006656), (6, 10838880), (8, 8129160), (9, 7225920), (10, 6503328), (12, 5419440), (13, 5002560), (15, 4335552), (16, 4064580), (18, 3612960), (20, 3251664), (24, 2709720), (26, 2501280), (27, 2408640), (30, 2167776), (32, 2032290), (36, 1806480), (39, 1667520), (40, 1625832), (45, 1445184), (48, 1354860), (52, 1250640), (54, 1204320), (60, 1083888), (64, 1016145), (65, 1000512), (72, 903240), (78, 833760), (80, 812916), (81, 802880), (90, 722592), (96, 677430), (104, 625320), (108, 602160), (117, 555840), (120, 541944), (130, 500256), (135, 481728), (144, 451620), (156, 416880), (160, 406458), (162, 401440), (180, 361296), (192, 338715), (193, 336960), (195, 333504), (208, 312660), (216, 301080), (234, 277920), (240, 270972), (260, 250128), (270, 240864), (288, 225810), (312, 208440), (320, 203229), (324, 200720), (351, 185280), (360, 180648), (386, 168480), (390, 166752), (405, 160576), (416, 156330), (432, 150540), (468, 138960), (480, 135486), (520, 125064), (540, 120432), (576, 112905), (579, 112320), (585, 111168), (624, 104220), (648, 100360), (702, 92640), (720, 90324), (772, 84240), (780, 83376), (810, 80288), (832, 78165), (864, 75270), (936, 69480), (960, 67743), (965, 67392), (1040, 62532), (1053, 61760), (1080, 60216), (1158, 56160), (1170, 55584), (1248, 52110), (1296, 50180), (1404, 46320), (1440, 45162), (1544, 42120), (1560, 41688), (1620, 40144), (1728, 37635), (1737, 37440), (1755, 37056), (1872, 34740), (1930, 33696), (2080, 31266), (2106, 30880), (2160, 30108), (2316, 28080), (2340, 27792), (2496, 26055), (2509, 25920), (2592, 25090), (2808, 23160), (2880, 22581), (2895, 22464), (3088, 21060), (3120, 20844), (3240, 20072), (3474, 18720), (3510, 18528), (3744, 17370), (3860, 16848), (4160, 15633), (4212, 15440), (4320, 15054), (4632, 14040), (4680, 13896), (5018, 12960), (5184, 12545), (5211, 12480), (5265, 12352), (5616, 11580), (5790, 11232), (6176, 10530), (6240, 10422), (6480, 10036), (6948, 9360), (7020, 9264), (7488, 8685), (7527, 8640), (7720, 8424)]