13756223520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81649}}^1$

素因数の和:81689

約数の個数: 240

約数和(自身を含む): 52283107800

約数和(自身を除く): 38526884280

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 81649, 84240, 163298, 168480, 244947, 326596, 408245, 489894, 653192, 734841, 816490, 979788, 1061437, 1224735, 1306384, 1469682, 1632980, 1959576, 2122874, 2204523, 2449470, 2612768, 2939364, 3184311, 3265960, 3674205, 3919152, 4245748, 4409046, 4898940, 5307185, 5878728, 6368622, 6531920, 6613569, 7348410, 7838304, 8491496, 8818092, 9552933, 9797880, 10614370, 11022615, 11757456, 12737244, 13063840, 13227138, 14696820, 15921555, 16982992, 17636184, 19105866, 19595760, 21228740, 22045230, 23514912, 25474488, 26454276, 28658799, 29393640, 31843110, 33067845, 33965984, 35272368, 38211732, 39191520, 42457480, 44090460, 47764665, 50948976, 52908552, 57317598, 58787280, 63686220, 66135690, 70544736, 76423464, 84914960, 85976397, 88180920, 95529330, 101897952, 105817104, 114635196, 117574560, 127372440, 132271380, 143293995, 152846928, 169829920, 171952794, 176361840, 191058660, 211634208, 229270392, 254744880, 264542760, 286587990, 305693856, 343905588, 352723680, 382117320, 429881985, 458540784, 509489760, 529085520, 573175980, 687811176, 764234640, 859763970, 917081568, 1058171040, 1146351960, 1375622352, 1528469280, 1719527940, 2292703920, 2751244704, 3439055880, 4585407840, 6878111760, 13756223520]

約数ペア:

[(1, 13756223520), (2, 6878111760), (3, 4585407840), (4, 3439055880), (5, 2751244704), (6, 2292703920), (8, 1719527940), (9, 1528469280), (10, 1375622352), (12, 1146351960), (13, 1058171040), (15, 917081568), (16, 859763970), (18, 764234640), (20, 687811176), (24, 573175980), (26, 529085520), (27, 509489760), (30, 458540784), (32, 429881985), (36, 382117320), (39, 352723680), (40, 343905588), (45, 305693856), (48, 286587990), (52, 264542760), (54, 254744880), (60, 229270392), (65, 211634208), (72, 191058660), (78, 176361840), (80, 171952794), (81, 169829920), (90, 152846928), (96, 143293995), (104, 132271380), (108, 127372440), (117, 117574560), (120, 114635196), (130, 105817104), (135, 101897952), (144, 95529330), (156, 88180920), (160, 85976397), (162, 84914960), (180, 76423464), (195, 70544736), (208, 66135690), (216, 63686220), (234, 58787280), (240, 57317598), (260, 52908552), (270, 50948976), (288, 47764665), (312, 44090460), (324, 42457480), (351, 39191520), (360, 38211732), (390, 35272368), (405, 33965984), (416, 33067845), (432, 31843110), (468, 29393640), (480, 28658799), (520, 26454276), (540, 25474488), (585, 23514912), (624, 22045230), (648, 21228740), (702, 19595760), (720, 19105866), (780, 17636184), (810, 16982992), (864, 15921555), (936, 14696820), (1040, 13227138), (1053, 13063840), (1080, 12737244), (1170, 11757456), (1248, 11022615), (1296, 10614370), (1404, 9797880), (1440, 9552933), (1560, 8818092), (1620, 8491496), (1755, 7838304), (1872, 7348410), (2080, 6613569), (2106, 6531920), (2160, 6368622), (2340, 5878728), (2592, 5307185), (2808, 4898940), (3120, 4409046), (3240, 4245748), (3510, 3919152), (3744, 3674205), (4212, 3265960), (4320, 3184311), (4680, 2939364), (5265, 2612768), (5616, 2449470), (6240, 2204523), (6480, 2122874), (7020, 1959576), (8424, 1632980), (9360, 1469682), (10530, 1306384), (11232, 1224735), (12960, 1061437), (14040, 979788), (16848, 816490), (18720, 734841), (21060, 653192), (28080, 489894), (33696, 408245), (42120, 326596), (56160, 244947), (81649, 168480), (84240, 163298)]