112167440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 329978880

約数和(自身を除く): 217811440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 131, 139, 140, 154, 176, 220, 262, 278, 280, 308, 385, 440, 524, 556, 560, 616, 655, 695, 770, 880, 917, 973, 1048, 1112, 1232, 1310, 1390, 1441, 1529, 1540, 1834, 1946, 2096, 2224, 2620, 2780, 2882, 3058, 3080, 3668, 3892, 4585, 4865, 5240, 5560, 5764, 6116, 6160, 7205, 7336, 7645, 7784, 9170, 9730, 10087, 10480, 10703, 11120, 11528, 12232, 14410, 14672, 15290, 15568, 18209, 18340, 19460, 20174, 21406, 23056, 24464, 28820, 30580, 36418, 36680, 38920, 40348, 42812, 50435, 53515, 57640, 61160, 72836, 73360, 77840, 80696, 85624, 91045, 100870, 107030, 115280, 122320, 127463, 145672, 161392, 171248, 182090, 200299, 201740, 214060, 254926, 291344, 364180, 400598, 403480, 428120, 509852, 637315, 728360, 801196, 806960, 856240, 1001495, 1019704, 1274630, 1402093, 1456720, 1602392, 2002990, 2039408, 2549260, 2804186, 3204784, 4005980, 5098520, 5608372, 7010465, 8011960, 10197040, 11216744, 14020930, 16023920, 22433488, 28041860, 56083720, 112167440]

約数ペア:

[(1, 112167440), (2, 56083720), (4, 28041860), (5, 22433488), (7, 16023920), (8, 14020930), (10, 11216744), (11, 10197040), (14, 8011960), (16, 7010465), (20, 5608372), (22, 5098520), (28, 4005980), (35, 3204784), (40, 2804186), (44, 2549260), (55, 2039408), (56, 2002990), (70, 1602392), (77, 1456720), (80, 1402093), (88, 1274630), (110, 1019704), (112, 1001495), (131, 856240), (139, 806960), (140, 801196), (154, 728360), (176, 637315), (220, 509852), (262, 428120), (278, 403480), (280, 400598), (308, 364180), (385, 291344), (440, 254926), (524, 214060), (556, 201740), (560, 200299), (616, 182090), (655, 171248), (695, 161392), (770, 145672), (880, 127463), (917, 122320), (973, 115280), (1048, 107030), (1112, 100870), (1232, 91045), (1310, 85624), (1390, 80696), (1441, 77840), (1529, 73360), (1540, 72836), (1834, 61160), (1946, 57640), (2096, 53515), (2224, 50435), (2620, 42812), (2780, 40348), (2882, 38920), (3058, 36680), (3080, 36418), (3668, 30580), (3892, 28820), (4585, 24464), (4865, 23056), (5240, 21406), (5560, 20174), (5764, 19460), (6116, 18340), (6160, 18209), (7205, 15568), (7336, 15290), (7645, 14672), (7784, 14410), (9170, 12232), (9730, 11528), (10087, 11120), (10480, 10703)]