69329360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 80

約数和(自身を含む): 172488960

約数和(自身を除く): 103159600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 80, 82, 92, 115, 164, 184, 205, 230, 328, 368, 410, 460, 656, 820, 919, 920, 943, 1640, 1838, 1840, 1886, 3280, 3676, 3772, 4595, 4715, 7352, 7544, 9190, 9430, 14704, 15088, 18380, 18860, 21137, 36760, 37679, 37720, 42274, 73520, 75358, 75440, 84548, 105685, 150716, 169096, 188395, 211370, 301432, 338192, 376790, 422740, 602864, 753580, 845480, 866617, 1507160, 1690960, 1733234, 3014320, 3466468, 4333085, 6932936, 8666170, 13865872, 17332340, 34664680, 69329360]

約数ペア:

[(1, 69329360), (2, 34664680), (4, 17332340), (5, 13865872), (8, 8666170), (10, 6932936), (16, 4333085), (20, 3466468), (23, 3014320), (40, 1733234), (41, 1690960), (46, 1507160), (80, 866617), (82, 845480), (92, 753580), (115, 602864), (164, 422740), (184, 376790), (205, 338192), (230, 301432), (328, 211370), (368, 188395), (410, 169096), (460, 150716), (656, 105685), (820, 84548), (919, 75440), (920, 75358), (943, 73520), (1640, 42274), (1838, 37720), (1840, 37679), (1886, 36760), (3280, 21137), (3676, 18860), (3772, 18380), (4595, 15088), (4715, 14704), (7352, 9430), (7544, 9190)]