321229320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2676911}}^1$

素因数の和:2676925

約数の個数: 32

約数和(自身を含む): 963688320

約数和(自身を除く): 642459000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2676911, 5353822, 8030733, 10707644, 13384555, 16061466, 21415288, 26769110, 32122932, 40153665, 53538220, 64245864, 80307330, 107076440, 160614660, 321229320]

約数ペア:

[(1, 321229320), (2, 160614660), (3, 107076440), (4, 80307330), (5, 64245864), (6, 53538220), (8, 40153665), (10, 32122932), (12, 26769110), (15, 21415288), (20, 16061466), (24, 13384555), (30, 10707644), (40, 8030733), (60, 5353822), (120, 2676911)]