293189040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{407207}}^1$

素因数の和:407226

約数の個数: 60

約数和(自身を含む): 984628944

約数和(自身を除く): 691439904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 407207, 814414, 1221621, 1628828, 2036035, 2443242, 3257656, 3664863, 4072070, 4886484, 6108105, 6515312, 7329726, 8144140, 9772968, 12216210, 14659452, 16288280, 18324315, 19545936, 24432420, 29318904, 32576560, 36648630, 48864840, 58637808, 73297260, 97729680, 146594520, 293189040]

約数ペア:

[(1, 293189040), (2, 146594520), (3, 97729680), (4, 73297260), (5, 58637808), (6, 48864840), (8, 36648630), (9, 32576560), (10, 29318904), (12, 24432420), (15, 19545936), (16, 18324315), (18, 16288280), (20, 14659452), (24, 12216210), (30, 9772968), (36, 8144140), (40, 7329726), (45, 6515312), (48, 6108105), (60, 4886484), (72, 4072070), (80, 3664863), (90, 3257656), (120, 2443242), (144, 2036035), (180, 1628828), (240, 1221621), (360, 814414), (720, 407207)]