24640272720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{4888943}}^1$

素因数の和:4888969

約数の個数: 120

約数和(自身を含む): 94571732736

約数和(自身を除く): 69931460016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 4888943, 9777886, 14666829, 19555772, 24444715, 29333658, 34222601, 39111544, 44000487, 48889430, 58667316, 68445202, 73334145, 78223088, 88000974, 97778860, 102667803, 117334632, 136890404, 146668290, 171113005, 176001948, 195557720, 205335606, 220002435, 234669264, 273780808, 293336580, 308003409, 342226010, 352003896, 391115440, 410671212, 440004870, 513339015, 547561616, 586673160, 616006818, 684452020, 704007792, 821342424, 880009740, 1026678030, 1173346320, 1232013636, 1368904040, 1540017045, 1642684848, 1760019480, 2053356060, 2464027272, 2737808080, 3080034090, 3520038960, 4106712120, 4928054544, 6160068180, 8213424240, 12320136360, 24640272720]

約数ペア:

[(1, 24640272720), (2, 12320136360), (3, 8213424240), (4, 6160068180), (5, 4928054544), (6, 4106712120), (7, 3520038960), (8, 3080034090), (9, 2737808080), (10, 2464027272), (12, 2053356060), (14, 1760019480), (15, 1642684848), (16, 1540017045), (18, 1368904040), (20, 1232013636), (21, 1173346320), (24, 1026678030), (28, 880009740), (30, 821342424), (35, 704007792), (36, 684452020), (40, 616006818), (42, 586673160), (45, 547561616), (48, 513339015), (56, 440004870), (60, 410671212), (63, 391115440), (70, 352003896), (72, 342226010), (80, 308003409), (84, 293336580), (90, 273780808), (105, 234669264), (112, 220002435), (120, 205335606), (126, 195557720), (140, 176001948), (144, 171113005), (168, 146668290), (180, 136890404), (210, 117334632), (240, 102667803), (252, 97778860), (280, 88000974), (315, 78223088), (336, 73334145), (360, 68445202), (420, 58667316), (504, 48889430), (560, 44000487), (630, 39111544), (720, 34222601), (840, 29333658), (1008, 24444715), (1260, 19555772), (1680, 14666829), (2520, 9777886), (5040, 4888943)]