61965565440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{8068433}}^1$

素因数の和:8068459

約数の個数: 80

約数和(自身を含む): 198096191568

約数和(自身を除く): 136130626128

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 8068433, 16136866, 24205299, 32273732, 40342165, 48410598, 64547464, 80684330, 96821196, 121026495, 129094928, 161368660, 193642392, 242052990, 258189856, 322737320, 387284784, 484105980, 516379712, 645474640, 774569568, 968211960, 1032759424, 1290949280, 1549139136, 1936423920, 2065518848, 2581898560, 3098278272, 3872847840, 4131037696, 5163797120, 6196556544, 7745695680, 10327594240, 12393113088, 15491391360, 20655188480, 30982782720, 61965565440]

約数ペア:

[(1, 61965565440), (2, 30982782720), (3, 20655188480), (4, 15491391360), (5, 12393113088), (6, 10327594240), (8, 7745695680), (10, 6196556544), (12, 5163797120), (15, 4131037696), (16, 3872847840), (20, 3098278272), (24, 2581898560), (30, 2065518848), (32, 1936423920), (40, 1549139136), (48, 1290949280), (60, 1032759424), (64, 968211960), (80, 774569568), (96, 645474640), (120, 516379712), (128, 484105980), (160, 387284784), (192, 322737320), (240, 258189856), (256, 242052990), (320, 193642392), (384, 161368660), (480, 129094928), (512, 121026495), (640, 96821196), (768, 80684330), (960, 64547464), (1280, 48410598), (1536, 40342165), (1920, 32273732), (2560, 24205299), (3840, 16136866), (7680, 8068433)]