233715840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{121727}}^1$

素因数の和:121749

約数の個数: 64

約数和(自身を含む): 744975360

約数和(自身を除く): 511259520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 121727, 243454, 365181, 486908, 608635, 730362, 973816, 1217270, 1460724, 1825905, 1947632, 2434540, 2921448, 3651810, 3895264, 4869080, 5842896, 7303620, 7790528, 9738160, 11685792, 14607240, 15581056, 19476320, 23371584, 29214480, 38952640, 46743168, 58428960, 77905280, 116857920, 233715840]

約数ペア:

[(1, 233715840), (2, 116857920), (3, 77905280), (4, 58428960), (5, 46743168), (6, 38952640), (8, 29214480), (10, 23371584), (12, 19476320), (15, 15581056), (16, 14607240), (20, 11685792), (24, 9738160), (30, 7790528), (32, 7303620), (40, 5842896), (48, 4869080), (60, 3895264), (64, 3651810), (80, 2921448), (96, 2434540), (120, 1947632), (128, 1825905), (160, 1460724), (192, 1217270), (240, 973816), (320, 730362), (384, 608635), (480, 486908), (640, 365181), (960, 243454), (1920, 121727)]