55742686160

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{479}}^1\times {\mathrm{4241}}^1$

素因数の和:4754

約数の個数: 160

約数和(自身を含む): 151490304000

約数和(自身を除く): 95747617840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 479, 490, 560, 686, 784, 958, 980, 1372, 1715, 1916, 1960, 2395, 2744, 3353, 3430, 3832, 3920, 4241, 4790, 5488, 6706, 6860, 7664, 8482, 9580, 13412, 13720, 16765, 16964, 19160, 21205, 23471, 26824, 27440, 29687, 33530, 33928, 38320, 42410, 46942, 53648, 59374, 67060, 67856, 84820, 93884, 117355, 118748, 134120, 148435, 164297, 169640, 187768, 207809, 234710, 237496, 268240, 296870, 328594, 339280, 375536, 415618, 469420, 474992, 593740, 657188, 821485, 831236, 938840, 1039045, 1187480, 1314376, 1454663, 1642970, 1662472, 1877680, 2031439, 2078090, 2374960, 2628752, 2909326, 3285940, 3324944, 4062878, 4156180, 5818652, 6571880, 7273315, 8125756, 8312360, 10157195, 11637304, 13143760, 14220073, 14546630, 16251512, 16624720, 20314390, 23274608, 28440146, 29093260, 32503024, 40628780, 56880292, 58186520, 71100365, 81257560, 99540511, 113760584, 116373040, 142200730, 162515120, 199081022, 227521168, 284401460, 398162044, 497702555, 568802920, 696783577, 796324088, 995405110, 1137605840, 1393567154, 1592648176, 1990810220, 2787134308, 3483917885, 3981620440, 5574268616, 6967835770, 7963240880, 11148537232, 13935671540, 27871343080, 55742686160]

約数ペア:

[(1, 55742686160), (2, 27871343080), (4, 13935671540), (5, 11148537232), (7, 7963240880), (8, 6967835770), (10, 5574268616), (14, 3981620440), (16, 3483917885), (20, 2787134308), (28, 1990810220), (35, 1592648176), (40, 1393567154), (49, 1137605840), (56, 995405110), (70, 796324088), (80, 696783577), (98, 568802920), (112, 497702555), (140, 398162044), (196, 284401460), (245, 227521168), (280, 199081022), (343, 162515120), (392, 142200730), (479, 116373040), (490, 113760584), (560, 99540511), (686, 81257560), (784, 71100365), (958, 58186520), (980, 56880292), (1372, 40628780), (1715, 32503024), (1916, 29093260), (1960, 28440146), (2395, 23274608), (2744, 20314390), (3353, 16624720), (3430, 16251512), (3832, 14546630), (3920, 14220073), (4241, 13143760), (4790, 11637304), (5488, 10157195), (6706, 8312360), (6860, 8125756), (7664, 7273315), (8482, 6571880), (9580, 5818652), (13412, 4156180), (13720, 4062878), (16765, 3324944), (16964, 3285940), (19160, 2909326), (21205, 2628752), (23471, 2374960), (26824, 2078090), (27440, 2031439), (29687, 1877680), (33530, 1662472), (33928, 1642970), (38320, 1454663), (42410, 1314376), (46942, 1187480), (53648, 1039045), (59374, 938840), (67060, 831236), (67856, 821485), (84820, 657188), (93884, 593740), (117355, 474992), (118748, 469420), (134120, 415618), (148435, 375536), (164297, 339280), (169640, 328594), (187768, 296870), (207809, 268240), (234710, 237496)]