133066960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5563}}^1$

素因数の和:5612

約数の個数: 80

約数和(自身を含む): 347727744

約数和(自身を除く): 214660784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 4784, 5563, 5980, 11126, 11960, 22252, 23920, 27815, 44504, 55630, 72319, 89008, 111260, 127949, 144638, 222520, 255898, 289276, 361595, 445040, 511796, 578552, 639745, 723190, 1023592, 1157104, 1279490, 1446380, 1663337, 2047184, 2558980, 2892760, 3326674, 5117960, 5785520, 6653348, 8316685, 10235920, 13306696, 16633370, 26613392, 33266740, 66533480, 133066960]

約数ペア:

[(1, 133066960), (2, 66533480), (4, 33266740), (5, 26613392), (8, 16633370), (10, 13306696), (13, 10235920), (16, 8316685), (20, 6653348), (23, 5785520), (26, 5117960), (40, 3326674), (46, 2892760), (52, 2558980), (65, 2047184), (80, 1663337), (92, 1446380), (104, 1279490), (115, 1157104), (130, 1023592), (184, 723190), (208, 639745), (230, 578552), (260, 511796), (299, 445040), (368, 361595), (460, 289276), (520, 255898), (598, 222520), (920, 144638), (1040, 127949), (1196, 111260), (1495, 89008), (1840, 72319), (2392, 55630), (2990, 44504), (4784, 27815), (5563, 23920), (5980, 22252), (11126, 11960)]