128886338520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{358017607}}^1$

素因数の和:358017624

約数の個数: 48

約数和(自身を含む): 418880601360

約数和(自身を除く): 289994262840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 358017607, 716035214, 1074052821, 1432070428, 1790088035, 2148105642, 2864140856, 3222158463, 3580176070, 4296211284, 5370264105, 6444316926, 7160352140, 8592422568, 10740528210, 12888633852, 14320704280, 16110792315, 21481056420, 25777267704, 32221584630, 42962112840, 64443169260, 128886338520]

約数ペア:

[(1, 128886338520), (2, 64443169260), (3, 42962112840), (4, 32221584630), (5, 25777267704), (6, 21481056420), (8, 16110792315), (9, 14320704280), (10, 12888633852), (12, 10740528210), (15, 8592422568), (18, 7160352140), (20, 6444316926), (24, 5370264105), (30, 4296211284), (36, 3580176070), (40, 3222158463), (45, 2864140856), (60, 2148105642), (72, 1790088035), (90, 1432070428), (120, 1074052821), (180, 716035214), (360, 358017607)]