240758136

素因数分解:

$2^3\times 3^3\times {\mathrm{439}}^1\times {\mathrm{2539}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 670560000

約数和(自身を除く): 429801864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 439, 878, 1317, 1756, 2539, 2634, 3512, 3951, 5078, 5268, 7617, 7902, 10156, 10536, 11853, 15234, 15804, 20312, 22851, 23706, 30468, 31608, 45702, 47412, 60936, 68553, 91404, 94824, 137106, 182808, 274212, 548424, 1114621, 2229242, 3343863, 4458484, 6687726, 8916968, 10031589, 13375452, 20063178, 26750904, 30094767, 40126356, 60189534, 80252712, 120379068, 240758136]

約数ペア:

[(1, 240758136), (2, 120379068), (3, 80252712), (4, 60189534), (6, 40126356), (8, 30094767), (9, 26750904), (12, 20063178), (18, 13375452), (24, 10031589), (27, 8916968), (36, 6687726), (54, 4458484), (72, 3343863), (108, 2229242), (216, 1114621), (439, 548424), (878, 274212), (1317, 182808), (1756, 137106), (2539, 94824), (2634, 91404), (3512, 68553), (3951, 60936), (5078, 47412), (5268, 45702), (7617, 31608), (7902, 30468), (10156, 23706), (10536, 22851), (11853, 20312), (15234, 15804)]