2686749120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84809}}^1$

素因数の和:84843

約数の個数: 168

約数和(自身を含む): 10081534320

約数和(自身を除く): 7394785200

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, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 84809, 169618, 254427, 339236, 424045, 508854, 678472, 763281, 848090, 932899, 1017708, 1272135, 1356944, 1526562, 1696180, 1865798, 2035416, 2544270, 2713888, 2798697, 3053124, 3392360, 3731596, 3816405, 4070832, 4664495, 5088540, 5427776, 5597394, 6106248, 6784720, 7463192, 7632810, 8141664, 8396091, 9328990, 10177080, 11194788, 12212496, 13569440, 13993485, 14926384, 15265620, 16283328, 16792182, 18657980, 20354160, 22389576, 24424992, 27138880, 27986970, 29852768, 30531240, 33584364, 37315960, 40708320, 41980455, 44779152, 48849984, 55973940, 59705536, 61062480, 67168728, 74631920, 81416640, 83960910, 89558304, 111947880, 122124960, 134337456, 149263840, 167921820, 179116608, 223895760, 244249920, 268674912, 298527680, 335843640, 447791520, 537349824, 671687280, 895583040, 1343374560, 2686749120]

約数ペア:

[(1, 2686749120), (2, 1343374560), (3, 895583040), (4, 671687280), (5, 537349824), (6, 447791520), (8, 335843640), (9, 298527680), (10, 268674912), (11, 244249920), (12, 223895760), (15, 179116608), (16, 167921820), (18, 149263840), (20, 134337456), (22, 122124960), (24, 111947880), (30, 89558304), (32, 83960910), (33, 81416640), (36, 74631920), (40, 67168728), (44, 61062480), (45, 59705536), (48, 55973940), (55, 48849984), (60, 44779152), (64, 41980455), (66, 40708320), (72, 37315960), (80, 33584364), (88, 30531240), (90, 29852768), (96, 27986970), (99, 27138880), (110, 24424992), (120, 22389576), (132, 20354160), (144, 18657980), (160, 16792182), (165, 16283328), (176, 15265620), (180, 14926384), (192, 13993485), (198, 13569440), (220, 12212496), (240, 11194788), (264, 10177080), (288, 9328990), (320, 8396091), (330, 8141664), (352, 7632810), (360, 7463192), (396, 6784720), (440, 6106248), (480, 5597394), (495, 5427776), (528, 5088540), (576, 4664495), (660, 4070832), (704, 3816405), (720, 3731596), (792, 3392360), (880, 3053124), (960, 2798697), (990, 2713888), (1056, 2544270), (1320, 2035416), (1440, 1865798), (1584, 1696180), (1760, 1526562), (1980, 1356944), (2112, 1272135), (2640, 1017708), (2880, 932899), (3168, 848090), (3520, 763281), (3960, 678472), (5280, 508854), (6336, 424045), (7920, 339236), (10560, 254427), (15840, 169618), (31680, 84809)]