121650240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{126719}}^1$

素因数の和:126739

約数の個数: 56

約数和(自身を含む): 386242560

約数和(自身を除く): 264592320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 126719, 253438, 380157, 506876, 633595, 760314, 1013752, 1267190, 1520628, 1900785, 2027504, 2534380, 3041256, 3801570, 4055008, 5068760, 6082512, 7603140, 8110016, 10137520, 12165024, 15206280, 20275040, 24330048, 30412560, 40550080, 60825120, 121650240]

約数ペア:

[(1, 121650240), (2, 60825120), (3, 40550080), (4, 30412560), (5, 24330048), (6, 20275040), (8, 15206280), (10, 12165024), (12, 10137520), (15, 8110016), (16, 7603140), (20, 6082512), (24, 5068760), (30, 4055008), (32, 3801570), (40, 3041256), (48, 2534380), (60, 2027504), (64, 1900785), (80, 1520628), (96, 1267190), (120, 1013752), (160, 760314), (192, 633595), (240, 506876), (320, 380157), (480, 253438), (960, 126719)]