66559680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 252

約数和(自身を含む): 252959616

約数和(自身を除く): 186399936

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, 121, 132, 144, 160, 165, 176, 180, 191, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 382, 396, 440, 480, 484, 495, 528, 573, 576, 605, 660, 704, 720, 726, 764, 792, 880, 955, 960, 968, 990, 1056, 1089, 1146, 1210, 1320, 1440, 1452, 1528, 1584, 1719, 1760, 1815, 1910, 1936, 1980, 2101, 2112, 2178, 2292, 2420, 2640, 2865, 2880, 2904, 3056, 3168, 3438, 3520, 3630, 3820, 3872, 3960, 4202, 4356, 4584, 4840, 5280, 5445, 5730, 5808, 6112, 6303, 6336, 6876, 7260, 7640, 7744, 7920, 8404, 8595, 8712, 9168, 9680, 10505, 10560, 10890, 11460, 11616, 12224, 12606, 13752, 14520, 15280, 15840, 16808, 17190, 17424, 18336, 18909, 19360, 21010, 21780, 22920, 23111, 23232, 25212, 27504, 29040, 30560, 31515, 31680, 33616, 34380, 34848, 36672, 37818, 38720, 42020, 43560, 45840, 46222, 50424, 55008, 58080, 61120, 63030, 67232, 68760, 69333, 69696, 75636, 84040, 87120, 91680, 92444, 94545, 100848, 110016, 115555, 116160, 126060, 134464, 137520, 138666, 151272, 168080, 174240, 183360, 184888, 189090, 201696, 207999, 231110, 252120, 275040, 277332, 302544, 336160, 346665, 348480, 369776, 378180, 403392, 415998, 462220, 504240, 550080, 554664, 605088, 672320, 693330, 739552, 756360, 831996, 924440, 1008480, 1039995, 1109328, 1210176, 1386660, 1479104, 1512720, 1663992, 1848880, 2016960, 2079990, 2218656, 2773320, 3025440, 3327984, 3697760, 4159980, 4437312, 5546640, 6050880, 6655968, 7395520, 8319960, 11093280, 13311936, 16639920, 22186560, 33279840, 66559680]

約数ペア:

[(1, 66559680), (2, 33279840), (3, 22186560), (4, 16639920), (5, 13311936), (6, 11093280), (8, 8319960), (9, 7395520), (10, 6655968), (11, 6050880), (12, 5546640), (15, 4437312), (16, 4159980), (18, 3697760), (20, 3327984), (22, 3025440), (24, 2773320), (30, 2218656), (32, 2079990), (33, 2016960), (36, 1848880), (40, 1663992), (44, 1512720), (45, 1479104), (48, 1386660), (55, 1210176), (60, 1109328), (64, 1039995), (66, 1008480), (72, 924440), (80, 831996), (88, 756360), (90, 739552), (96, 693330), (99, 672320), (110, 605088), (120, 554664), (121, 550080), (132, 504240), (144, 462220), (160, 415998), (165, 403392), (176, 378180), (180, 369776), (191, 348480), (192, 346665), (198, 336160), (220, 302544), (240, 277332), (242, 275040), (264, 252120), (288, 231110), (320, 207999), (330, 201696), (352, 189090), (360, 184888), (363, 183360), (382, 174240), (396, 168080), (440, 151272), (480, 138666), (484, 137520), (495, 134464), (528, 126060), (573, 116160), (576, 115555), (605, 110016), (660, 100848), (704, 94545), (720, 92444), (726, 91680), (764, 87120), (792, 84040), (880, 75636), (955, 69696), (960, 69333), (968, 68760), (990, 67232), (1056, 63030), (1089, 61120), (1146, 58080), (1210, 55008), (1320, 50424), (1440, 46222), (1452, 45840), (1528, 43560), (1584, 42020), (1719, 38720), (1760, 37818), (1815, 36672), (1910, 34848), (1936, 34380), (1980, 33616), (2101, 31680), (2112, 31515), (2178, 30560), (2292, 29040), (2420, 27504), (2640, 25212), (2865, 23232), (2880, 23111), (2904, 22920), (3056, 21780), (3168, 21010), (3438, 19360), (3520, 18909), (3630, 18336), (3820, 17424), (3872, 17190), (3960, 16808), (4202, 15840), (4356, 15280), (4584, 14520), (4840, 13752), (5280, 12606), (5445, 12224), (5730, 11616), (5808, 11460), (6112, 10890), (6303, 10560), (6336, 10505), (6876, 9680), (7260, 9168), (7640, 8712), (7744, 8595), (7920, 8404)]