134466640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 395974656

約数和(自身を除く): 261508016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 140, 154, 166, 176, 220, 263, 280, 308, 332, 385, 415, 440, 526, 560, 581, 616, 664, 770, 830, 880, 913, 1052, 1162, 1232, 1315, 1328, 1540, 1660, 1826, 1841, 2104, 2324, 2630, 2893, 2905, 3080, 3320, 3652, 3682, 4208, 4565, 4648, 5260, 5786, 5810, 6160, 6391, 6640, 7304, 7364, 9130, 9205, 9296, 10520, 11572, 11620, 12782, 14465, 14608, 14728, 18260, 18410, 20251, 21040, 21829, 23144, 23240, 25564, 28930, 29456, 31955, 36520, 36820, 40502, 43658, 46288, 46480, 51128, 57860, 63910, 73040, 73640, 81004, 87316, 101255, 102256, 109145, 115720, 127820, 147280, 152803, 162008, 174632, 202510, 218290, 231440, 240119, 255640, 305606, 324016, 349264, 405020, 436580, 480238, 511280, 611212, 764015, 810040, 873160, 960476, 1200595, 1222424, 1528030, 1620080, 1680833, 1746320, 1920952, 2401190, 2444848, 3056060, 3361666, 3841904, 4802380, 6112120, 6723332, 8404165, 9604760, 12224240, 13446664, 16808330, 19209520, 26893328, 33616660, 67233320, 134466640]

約数ペア:

[(1, 134466640), (2, 67233320), (4, 33616660), (5, 26893328), (7, 19209520), (8, 16808330), (10, 13446664), (11, 12224240), (14, 9604760), (16, 8404165), (20, 6723332), (22, 6112120), (28, 4802380), (35, 3841904), (40, 3361666), (44, 3056060), (55, 2444848), (56, 2401190), (70, 1920952), (77, 1746320), (80, 1680833), (83, 1620080), (88, 1528030), (110, 1222424), (112, 1200595), (140, 960476), (154, 873160), (166, 810040), (176, 764015), (220, 611212), (263, 511280), (280, 480238), (308, 436580), (332, 405020), (385, 349264), (415, 324016), (440, 305606), (526, 255640), (560, 240119), (581, 231440), (616, 218290), (664, 202510), (770, 174632), (830, 162008), (880, 152803), (913, 147280), (1052, 127820), (1162, 115720), (1232, 109145), (1315, 102256), (1328, 101255), (1540, 87316), (1660, 81004), (1826, 73640), (1841, 73040), (2104, 63910), (2324, 57860), (2630, 51128), (2893, 46480), (2905, 46288), (3080, 43658), (3320, 40502), (3652, 36820), (3682, 36520), (4208, 31955), (4565, 29456), (4648, 28930), (5260, 25564), (5786, 23240), (5810, 23144), (6160, 21829), (6391, 21040), (6640, 20251), (7304, 18410), (7364, 18260), (9130, 14728), (9205, 14608), (9296, 14465), (10520, 12782), (11572, 11620)]