57831360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 185659776

約数和(自身を除く): 127828416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 563, 642, 856, 960, 1070, 1126, 1284, 1605, 1689, 1712, 2140, 2252, 2568, 2815, 3210, 3378, 3424, 4280, 4504, 5136, 5630, 6420, 6756, 6848, 8445, 8560, 9008, 10272, 11260, 12840, 13512, 16890, 17120, 18016, 20544, 22520, 25680, 27024, 33780, 34240, 36032, 45040, 51360, 54048, 60241, 67560, 90080, 102720, 108096, 120482, 135120, 180160, 180723, 240964, 270240, 301205, 361446, 481928, 540480, 602410, 722892, 903615, 963856, 1204820, 1445784, 1807230, 1927712, 2409640, 2891568, 3614460, 3855424, 4819280, 5783136, 7228920, 9638560, 11566272, 14457840, 19277120, 28915680, 57831360]

約数ペア:

[(1, 57831360), (2, 28915680), (3, 19277120), (4, 14457840), (5, 11566272), (6, 9638560), (8, 7228920), (10, 5783136), (12, 4819280), (15, 3855424), (16, 3614460), (20, 2891568), (24, 2409640), (30, 1927712), (32, 1807230), (40, 1445784), (48, 1204820), (60, 963856), (64, 903615), (80, 722892), (96, 602410), (107, 540480), (120, 481928), (160, 361446), (192, 301205), (214, 270240), (240, 240964), (320, 180723), (321, 180160), (428, 135120), (480, 120482), (535, 108096), (563, 102720), (642, 90080), (856, 67560), (960, 60241), (1070, 54048), (1126, 51360), (1284, 45040), (1605, 36032), (1689, 34240), (1712, 33780), (2140, 27024), (2252, 25680), (2568, 22520), (2815, 20544), (3210, 18016), (3378, 17120), (3424, 16890), (4280, 13512), (4504, 12840), (5136, 11260), (5630, 10272), (6420, 9008), (6756, 8560), (6848, 8445)]