267677040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1115321}}^1$

素因数の和:1115337

約数の個数: 40

約数和(自身を含む): 829799568

約数和(自身を除く): 562122528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1115321, 2230642, 3345963, 4461284, 5576605, 6691926, 8922568, 11153210, 13383852, 16729815, 17845136, 22306420, 26767704, 33459630, 44612840, 53535408, 66919260, 89225680, 133838520, 267677040]

約数ペア:

[(1, 267677040), (2, 133838520), (3, 89225680), (4, 66919260), (5, 53535408), (6, 44612840), (8, 33459630), (10, 26767704), (12, 22306420), (15, 17845136), (16, 16729815), (20, 13383852), (24, 11153210), (30, 8922568), (40, 6691926), (48, 5576605), (60, 4461284), (80, 3345963), (120, 2230642), (240, 1115321)]