67656240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{93967}}^1$

素因数の和:93986

約数の個数: 60

約数和(自身を含む): 227214624

約数和(自身を除く): 159558384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 93967, 187934, 281901, 375868, 469835, 563802, 751736, 845703, 939670, 1127604, 1409505, 1503472, 1691406, 1879340, 2255208, 2819010, 3382812, 3758680, 4228515, 4510416, 5638020, 6765624, 7517360, 8457030, 11276040, 13531248, 16914060, 22552080, 33828120, 67656240]

約数ペア:

[(1, 67656240), (2, 33828120), (3, 22552080), (4, 16914060), (5, 13531248), (6, 11276040), (8, 8457030), (9, 7517360), (10, 6765624), (12, 5638020), (15, 4510416), (16, 4228515), (18, 3758680), (20, 3382812), (24, 2819010), (30, 2255208), (36, 1879340), (40, 1691406), (45, 1503472), (48, 1409505), (60, 1127604), (72, 939670), (80, 845703), (90, 751736), (120, 563802), (144, 469835), (180, 375868), (240, 281901), (360, 187934), (720, 93967)]