271512960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{141413}}^1$

素因数の和:141435

約数の個数: 64

約数和(自身を含む): 865453680

約数和(自身を除く): 593940720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 141413, 282826, 424239, 565652, 707065, 848478, 1131304, 1414130, 1696956, 2121195, 2262608, 2828260, 3393912, 4242390, 4525216, 5656520, 6787824, 8484780, 9050432, 11313040, 13575648, 16969560, 18100864, 22626080, 27151296, 33939120, 45252160, 54302592, 67878240, 90504320, 135756480, 271512960]

約数ペア:

[(1, 271512960), (2, 135756480), (3, 90504320), (4, 67878240), (5, 54302592), (6, 45252160), (8, 33939120), (10, 27151296), (12, 22626080), (15, 18100864), (16, 16969560), (20, 13575648), (24, 11313040), (30, 9050432), (32, 8484780), (40, 6787824), (48, 5656520), (60, 4525216), (64, 4242390), (80, 3393912), (96, 2828260), (120, 2262608), (128, 2121195), (160, 1696956), (192, 1414130), (240, 1131304), (320, 848478), (384, 707065), (480, 565652), (640, 424239), (960, 282826), (1920, 141413)]