156989608080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{654123367}}^1$

素因数の和:654123383

約数の個数: 40

約数和(自身を含む): 486667785792

約数和(自身を除く): 329678177712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 654123367, 1308246734, 1962370101, 2616493468, 3270616835, 3924740202, 5232986936, 6541233670, 7849480404, 9811850505, 10465973872, 13082467340, 15698960808, 19623701010, 26164934680, 31397921616, 39247402020, 52329869360, 78494804040, 156989608080]

約数ペア:

[(1, 156989608080), (2, 78494804040), (3, 52329869360), (4, 39247402020), (5, 31397921616), (6, 26164934680), (8, 19623701010), (10, 15698960808), (12, 13082467340), (15, 10465973872), (16, 9811850505), (20, 7849480404), (24, 6541233670), (30, 5232986936), (40, 3924740202), (48, 3270616835), (60, 2616493468), (80, 1962370101), (120, 1308246734), (240, 654123367)]