456132960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{316759}}^1$

素因数の和:316780

約数の個数: 72

約数和(自身を含む): 1556558640

約数和(自身を除く): 1100425680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 316759, 633518, 950277, 1267036, 1583795, 1900554, 2534072, 2850831, 3167590, 3801108, 4751385, 5068144, 5701662, 6335180, 7602216, 9502770, 10136288, 11403324, 12670360, 14254155, 15204432, 19005540, 22806648, 25340720, 28508310, 30408864, 38011080, 45613296, 50681440, 57016620, 76022160, 91226592, 114033240, 152044320, 228066480, 456132960]

約数ペア:

[(1, 456132960), (2, 228066480), (3, 152044320), (4, 114033240), (5, 91226592), (6, 76022160), (8, 57016620), (9, 50681440), (10, 45613296), (12, 38011080), (15, 30408864), (16, 28508310), (18, 25340720), (20, 22806648), (24, 19005540), (30, 15204432), (32, 14254155), (36, 12670360), (40, 11403324), (45, 10136288), (48, 9502770), (60, 7602216), (72, 6335180), (80, 5701662), (90, 5068144), (96, 4751385), (120, 3801108), (144, 3167590), (160, 2850831), (180, 2534072), (240, 1900554), (288, 1583795), (360, 1267036), (480, 950277), (720, 633518), (1440, 316759)]