197300160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{68507}}^1$

素因数の和:68530

約数の個数: 84

約数和(自身を含む): 678640248

約数和(自身を除く): 481340088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 68507, 137014, 205521, 274028, 342535, 411042, 548056, 616563, 685070, 822084, 1027605, 1096112, 1233126, 1370140, 1644168, 2055210, 2192224, 2466252, 2740280, 3082815, 3288336, 4110420, 4384448, 4932504, 5480560, 6165630, 6576672, 8220840, 9865008, 10961120, 12331260, 13153344, 16441680, 19730016, 21922240, 24662520, 32883360, 39460032, 49325040, 65766720, 98650080, 197300160]

約数ペア:

[(1, 197300160), (2, 98650080), (3, 65766720), (4, 49325040), (5, 39460032), (6, 32883360), (8, 24662520), (9, 21922240), (10, 19730016), (12, 16441680), (15, 13153344), (16, 12331260), (18, 10961120), (20, 9865008), (24, 8220840), (30, 6576672), (32, 6165630), (36, 5480560), (40, 4932504), (45, 4384448), (48, 4110420), (60, 3288336), (64, 3082815), (72, 2740280), (80, 2466252), (90, 2192224), (96, 2055210), (120, 1644168), (144, 1370140), (160, 1233126), (180, 1096112), (192, 1027605), (240, 822084), (288, 685070), (320, 616563), (360, 548056), (480, 411042), (576, 342535), (720, 274028), (960, 205521), (1440, 137014), (2880, 68507)]