20577430080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{2179}}^1$

素因数の和:3298

約数の個数: 224

約数和(自身を含む): 72692361600

約数和(自身を除く): 52114931520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1093, 1440, 1728, 2160, 2179, 2186, 2880, 3279, 4320, 4358, 4372, 5465, 6537, 6558, 8640, 8716, 8744, 9837, 10895, 10930, 13074, 13116, 16395, 17432, 17488, 19611, 19674, 21790, 21860, 26148, 26232, 29511, 32685, 32790, 34864, 34976, 39222, 39348, 43580, 43720, 49185, 52296, 52464, 58833, 59022, 65370, 65580, 69728, 69952, 78444, 78696, 87160, 87440, 98055, 98370, 104592, 104928, 117666, 118044, 130740, 131160, 139456, 147555, 156888, 157392, 174320, 174880, 196110, 196740, 209184, 209856, 235332, 236088, 261480, 262320, 294165, 295110, 313776, 314784, 348640, 349760, 392220, 393480, 418368, 470664, 472176, 522960, 524640, 588330, 590220, 627552, 629568, 697280, 784440, 786960, 941328, 944352, 1045920, 1049280, 1176660, 1180440, 1255104, 1568880, 1573920, 1882656, 1888704, 2091840, 2353320, 2360880, 2381647, 3137760, 3147840, 3765312, 4706640, 4721760, 4763294, 6275520, 7144941, 9413280, 9443520, 9526588, 11908235, 14289882, 18826560, 19053176, 21434823, 23816470, 28579764, 35724705, 38106352, 42869646, 47632940, 57159528, 64304469, 71449410, 76212704, 85739292, 95265880, 107174115, 114319056, 128608938, 142898820, 152425408, 171478584, 190531760, 214348230, 228638112, 257217876, 285797640, 321522345, 342957168, 381063520, 428696460, 457276224, 514435752, 571595280, 643044690, 685914336, 762127040, 857392920, 1028871504, 1143190560, 1286089380, 1371828672, 1714785840, 2057743008, 2286381120, 2572178760, 3429571680, 4115486016, 5144357520, 6859143360, 10288715040, 20577430080]

約数ペア:

[(1, 20577430080), (2, 10288715040), (3, 6859143360), (4, 5144357520), (5, 4115486016), (6, 3429571680), (8, 2572178760), (9, 2286381120), (10, 2057743008), (12, 1714785840), (15, 1371828672), (16, 1286089380), (18, 1143190560), (20, 1028871504), (24, 857392920), (27, 762127040), (30, 685914336), (32, 643044690), (36, 571595280), (40, 514435752), (45, 457276224), (48, 428696460), (54, 381063520), (60, 342957168), (64, 321522345), (72, 285797640), (80, 257217876), (90, 228638112), (96, 214348230), (108, 190531760), (120, 171478584), (135, 152425408), (144, 142898820), (160, 128608938), (180, 114319056), (192, 107174115), (216, 95265880), (240, 85739292), (270, 76212704), (288, 71449410), (320, 64304469), (360, 57159528), (432, 47632940), (480, 42869646), (540, 38106352), (576, 35724705), (720, 28579764), (864, 23816470), (960, 21434823), (1080, 19053176), (1093, 18826560), (1440, 14289882), (1728, 11908235), (2160, 9526588), (2179, 9443520), (2186, 9413280), (2880, 7144941), (3279, 6275520), (4320, 4763294), (4358, 4721760), (4372, 4706640), (5465, 3765312), (6537, 3147840), (6558, 3137760), (8640, 2381647), (8716, 2360880), (8744, 2353320), (9837, 2091840), (10895, 1888704), (10930, 1882656), (13074, 1573920), (13116, 1568880), (16395, 1255104), (17432, 1180440), (17488, 1176660), (19611, 1049280), (19674, 1045920), (21790, 944352), (21860, 941328), (26148, 786960), (26232, 784440), (29511, 697280), (32685, 629568), (32790, 627552), (34864, 590220), (34976, 588330), (39222, 524640), (39348, 522960), (43580, 472176), (43720, 470664), (49185, 418368), (52296, 393480), (52464, 392220), (58833, 349760), (59022, 348640), (65370, 314784), (65580, 313776), (69728, 295110), (69952, 294165), (78444, 262320), (78696, 261480), (87160, 236088), (87440, 235332), (98055, 209856), (98370, 209184), (104592, 196740), (104928, 196110), (117666, 174880), (118044, 174320), (130740, 157392), (131160, 156888), (139456, 147555)]