4055160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 8386440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 719, 940, 1128, 1410, 1438, 1880, 2157, 2820, 2876, 3595, 4314, 5640, 5752, 7190, 8628, 10785, 14380, 17256, 21570, 28760, 33793, 43140, 67586, 86280, 101379, 135172, 168965, 202758, 270344, 337930, 405516, 506895, 675860, 811032, 1013790, 1351720, 2027580, 4055160]

約数ペア:

[(1, 4055160), (2, 2027580), (3, 1351720), (4, 1013790), (5, 811032), (6, 675860), (8, 506895), (10, 405516), (12, 337930), (15, 270344), (20, 202758), (24, 168965), (30, 135172), (40, 101379), (47, 86280), (60, 67586), (94, 43140), (120, 33793), (141, 28760), (188, 21570), (235, 17256), (282, 14380), (376, 10785), (470, 8628), (564, 7190), (705, 5752), (719, 5640), (940, 4314), (1128, 3595), (1410, 2876), (1438, 2820), (1880, 2157)]