71477160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1879}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 215222400

約数和(自身を除く): 143745240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1879, 1902, 2536, 3170, 3758, 3804, 4755, 5637, 6340, 7516, 7608, 9395, 9510, 11274, 12680, 15032, 18790, 19020, 22548, 28185, 37580, 38040, 45096, 56370, 75160, 112740, 225480, 595643, 1191286, 1786929, 2382572, 2978215, 3573858, 4765144, 5956430, 7147716, 8934645, 11912860, 14295432, 17869290, 23825720, 35738580, 71477160]

約数ペア:

[(1, 71477160), (2, 35738580), (3, 23825720), (4, 17869290), (5, 14295432), (6, 11912860), (8, 8934645), (10, 7147716), (12, 5956430), (15, 4765144), (20, 3573858), (24, 2978215), (30, 2382572), (40, 1786929), (60, 1191286), (120, 595643), (317, 225480), (634, 112740), (951, 75160), (1268, 56370), (1585, 45096), (1879, 38040), (1902, 37580), (2536, 28185), (3170, 22548), (3758, 19020), (3804, 18790), (4755, 15032), (5637, 12680), (6340, 11274), (7516, 9510), (7608, 9395)]