339407280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157133}}^1$

素因数の和:157155

約数の個数: 80

約数和(自身を含む): 1169076960

約数和(自身を除く): 829669680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 157133, 314266, 471399, 628532, 785665, 942798, 1257064, 1414197, 1571330, 1885596, 2356995, 2514128, 2828394, 3142660, 3771192, 4242591, 4713990, 5656788, 6285320, 7070985, 7542384, 8485182, 9427980, 11313576, 12570640, 14141970, 16970364, 18855960, 21212955, 22627152, 28283940, 33940728, 37711920, 42425910, 56567880, 67881456, 84851820, 113135760, 169703640, 339407280]

約数ペア:

[(1, 339407280), (2, 169703640), (3, 113135760), (4, 84851820), (5, 67881456), (6, 56567880), (8, 42425910), (9, 37711920), (10, 33940728), (12, 28283940), (15, 22627152), (16, 21212955), (18, 18855960), (20, 16970364), (24, 14141970), (27, 12570640), (30, 11313576), (36, 9427980), (40, 8485182), (45, 7542384), (48, 7070985), (54, 6285320), (60, 5656788), (72, 4713990), (80, 4242591), (90, 3771192), (108, 3142660), (120, 2828394), (135, 2514128), (144, 2356995), (180, 1885596), (216, 1571330), (240, 1414197), (270, 1257064), (360, 942798), (432, 785665), (540, 628532), (720, 471399), (1080, 314266), (2160, 157133)]