288314280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{800873}}^1$

素因数の和:800890

約数の個数: 48

約数和(自身を含む): 937022580

約数和(自身を除く): 648708300

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, 800873, 1601746, 2402619, 3203492, 4004365, 4805238, 6406984, 7207857, 8008730, 9610476, 12013095, 14415714, 16017460, 19220952, 24026190, 28831428, 32034920, 36039285, 48052380, 57662856, 72078570, 96104760, 144157140, 288314280]

約数ペア:

[(1, 288314280), (2, 144157140), (3, 96104760), (4, 72078570), (5, 57662856), (6, 48052380), (8, 36039285), (9, 32034920), (10, 28831428), (12, 24026190), (15, 19220952), (18, 16017460), (20, 14415714), (24, 12013095), (30, 9610476), (36, 8008730), (40, 7207857), (45, 6406984), (60, 4805238), (72, 4004365), (90, 3203492), (120, 2402619), (180, 1601746), (360, 800873)]