136042400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 363976704

約数和(自身を除く): 227934304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 103, 104, 127, 130, 160, 200, 206, 208, 254, 260, 325, 400, 412, 416, 508, 515, 520, 635, 650, 800, 824, 1016, 1030, 1040, 1270, 1300, 1339, 1648, 1651, 2032, 2060, 2080, 2540, 2575, 2600, 2678, 3175, 3296, 3302, 4064, 4120, 5080, 5150, 5200, 5356, 6350, 6604, 6695, 8240, 8255, 10160, 10300, 10400, 10712, 12700, 13081, 13208, 13390, 16480, 16510, 20320, 20600, 21424, 25400, 26162, 26416, 26780, 33020, 33475, 41200, 41275, 42848, 50800, 52324, 52832, 53560, 65405, 66040, 66950, 82400, 82550, 101600, 104648, 107120, 130810, 132080, 133900, 165100, 170053, 209296, 214240, 261620, 264160, 267800, 327025, 330200, 340106, 418592, 523240, 535600, 654050, 660400, 680212, 850265, 1046480, 1071200, 1308100, 1320800, 1360424, 1700530, 2092960, 2616200, 2720848, 3401060, 4251325, 5232400, 5441696, 6802120, 8502650, 10464800, 13604240, 17005300, 27208480, 34010600, 68021200, 136042400]

約数ペア:

[(1, 136042400), (2, 68021200), (4, 34010600), (5, 27208480), (8, 17005300), (10, 13604240), (13, 10464800), (16, 8502650), (20, 6802120), (25, 5441696), (26, 5232400), (32, 4251325), (40, 3401060), (50, 2720848), (52, 2616200), (65, 2092960), (80, 1700530), (100, 1360424), (103, 1320800), (104, 1308100), (127, 1071200), (130, 1046480), (160, 850265), (200, 680212), (206, 660400), (208, 654050), (254, 535600), (260, 523240), (325, 418592), (400, 340106), (412, 330200), (416, 327025), (508, 267800), (515, 264160), (520, 261620), (635, 214240), (650, 209296), (800, 170053), (824, 165100), (1016, 133900), (1030, 132080), (1040, 130810), (1270, 107120), (1300, 104648), (1339, 101600), (1648, 82550), (1651, 82400), (2032, 66950), (2060, 66040), (2080, 65405), (2540, 53560), (2575, 52832), (2600, 52324), (2678, 50800), (3175, 42848), (3296, 41275), (3302, 41200), (4064, 33475), (4120, 33020), (5080, 26780), (5150, 26416), (5200, 26162), (5356, 25400), (6350, 21424), (6604, 20600), (6695, 20320), (8240, 16510), (8255, 16480), (10160, 13390), (10300, 13208), (10400, 13081), (10712, 12700)]