165010080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{343771}}^1$

素因数の和:343789

約数の個数: 48

約数和(自身を含む): 519783264

約数和(自身を除く): 354773184

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, 343771, 687542, 1031313, 1375084, 1718855, 2062626, 2750168, 3437710, 4125252, 5156565, 5500336, 6875420, 8250504, 10313130, 11000672, 13750840, 16501008, 20626260, 27501680, 33002016, 41252520, 55003360, 82505040, 165010080]

約数ペア:

[(1, 165010080), (2, 82505040), (3, 55003360), (4, 41252520), (5, 33002016), (6, 27501680), (8, 20626260), (10, 16501008), (12, 13750840), (15, 11000672), (16, 10313130), (20, 8250504), (24, 6875420), (30, 5500336), (32, 5156565), (40, 4125252), (48, 3437710), (60, 2750168), (80, 2062626), (96, 1718855), (120, 1375084), (160, 1031313), (240, 687542), (480, 343771)]