630546480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{875759}}^1$

素因数の和:875778

約数の個数: 60

約数和(自身を含む): 2117587680

約数和(自身を除く): 1487041200

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, 875759, 1751518, 2627277, 3503036, 4378795, 5254554, 7006072, 7881831, 8757590, 10509108, 13136385, 14012144, 15763662, 17515180, 21018216, 26272770, 31527324, 35030360, 39409155, 42036432, 52545540, 63054648, 70060720, 78818310, 105091080, 126109296, 157636620, 210182160, 315273240, 630546480]

約数ペア:

[(1, 630546480), (2, 315273240), (3, 210182160), (4, 157636620), (5, 126109296), (6, 105091080), (8, 78818310), (9, 70060720), (10, 63054648), (12, 52545540), (15, 42036432), (16, 39409155), (18, 35030360), (20, 31527324), (24, 26272770), (30, 21018216), (36, 17515180), (40, 15763662), (45, 14012144), (48, 13136385), (60, 10509108), (72, 8757590), (80, 7881831), (90, 7006072), (120, 5254554), (144, 4378795), (180, 3503036), (240, 2627277), (360, 1751518), (720, 875759)]