119772720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{166351}}^1$

素因数の和:166370

約数の個数: 60

約数和(自身を含む): 402239136

約数和(自身を除く): 282466416

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, 166351, 332702, 499053, 665404, 831755, 998106, 1330808, 1497159, 1663510, 1996212, 2495265, 2661616, 2994318, 3327020, 3992424, 4990530, 5988636, 6654040, 7485795, 7984848, 9981060, 11977272, 13308080, 14971590, 19962120, 23954544, 29943180, 39924240, 59886360, 119772720]

約数ペア:

[(1, 119772720), (2, 59886360), (3, 39924240), (4, 29943180), (5, 23954544), (6, 19962120), (8, 14971590), (9, 13308080), (10, 11977272), (12, 9981060), (15, 7984848), (16, 7485795), (18, 6654040), (20, 5988636), (24, 4990530), (30, 3992424), (36, 3327020), (40, 2994318), (45, 2661616), (48, 2495265), (60, 1996212), (72, 1663510), (80, 1497159), (90, 1330808), (120, 998106), (144, 831755), (180, 665404), (240, 499053), (360, 332702), (720, 166351)]