67106760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79889}}^1$

素因数の和:79910

約数の個数: 64

約数和(自身を含む): 230083200

約数和(自身を除く): 162976440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 79889, 159778, 239667, 319556, 399445, 479334, 559223, 639112, 798890, 958668, 1118446, 1198335, 1597780, 1677669, 1917336, 2236892, 2396670, 2796115, 3195560, 3355338, 4473784, 4793340, 5592230, 6710676, 8388345, 9586680, 11184460, 13421352, 16776690, 22368920, 33553380, 67106760]

約数ペア:

[(1, 67106760), (2, 33553380), (3, 22368920), (4, 16776690), (5, 13421352), (6, 11184460), (7, 9586680), (8, 8388345), (10, 6710676), (12, 5592230), (14, 4793340), (15, 4473784), (20, 3355338), (21, 3195560), (24, 2796115), (28, 2396670), (30, 2236892), (35, 1917336), (40, 1677669), (42, 1597780), (56, 1198335), (60, 1118446), (70, 958668), (84, 798890), (105, 639112), (120, 559223), (140, 479334), (168, 399445), (210, 319556), (280, 239667), (420, 159778), (840, 79889)]