212532960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{442777}}^1$

素因数の和:442795

約数の個数: 48

約数和(自身を含む): 669480336

約数和(自身を除く): 456947376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 442777, 885554, 1328331, 1771108, 2213885, 2656662, 3542216, 4427770, 5313324, 6641655, 7084432, 8855540, 10626648, 13283310, 14168864, 17711080, 21253296, 26566620, 35422160, 42506592, 53133240, 70844320, 106266480, 212532960]

約数ペア:

[(1, 212532960), (2, 106266480), (3, 70844320), (4, 53133240), (5, 42506592), (6, 35422160), (8, 26566620), (10, 21253296), (12, 17711080), (15, 14168864), (16, 13283310), (20, 10626648), (24, 8855540), (30, 7084432), (32, 6641655), (40, 5313324), (48, 4427770), (60, 3542216), (80, 2656662), (96, 2213885), (120, 1771108), (160, 1328331), (240, 885554), (480, 442777)]