67314480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2777}}^1$

素因数の和:2894

約数の個数: 80

約数和(自身を含む): 210816864

約数和(自身を除く): 143502384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 2777, 3030, 4040, 4848, 5554, 6060, 8080, 8331, 11108, 12120, 13885, 16662, 22216, 24240, 27770, 33324, 41655, 44432, 55540, 66648, 83310, 111080, 133296, 166620, 222160, 280477, 333240, 560954, 666480, 841431, 1121908, 1402385, 1682862, 2243816, 2804770, 3365724, 4207155, 4487632, 5609540, 6731448, 8414310, 11219080, 13462896, 16828620, 22438160, 33657240, 67314480]

約数ペア:

[(1, 67314480), (2, 33657240), (3, 22438160), (4, 16828620), (5, 13462896), (6, 11219080), (8, 8414310), (10, 6731448), (12, 5609540), (15, 4487632), (16, 4207155), (20, 3365724), (24, 2804770), (30, 2243816), (40, 1682862), (48, 1402385), (60, 1121908), (80, 841431), (101, 666480), (120, 560954), (202, 333240), (240, 280477), (303, 222160), (404, 166620), (505, 133296), (606, 111080), (808, 83310), (1010, 66648), (1212, 55540), (1515, 44432), (1616, 41655), (2020, 33324), (2424, 27770), (2777, 24240), (3030, 22216), (4040, 16662), (4848, 13885), (5554, 12120), (6060, 11108), (8080, 8331)]