157488840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{145823}}^1$

素因数の和:145843

約数の個数: 64

約数和(自身を含む): 524966400

約数和(自身を除く): 367477560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 145823, 291646, 437469, 583292, 729115, 874938, 1166584, 1312407, 1458230, 1749876, 2187345, 2624814, 2916460, 3499752, 3937221, 4374690, 5249628, 5832920, 6562035, 7874442, 8749380, 10499256, 13124070, 15748884, 17498760, 19686105, 26248140, 31497768, 39372210, 52496280, 78744420, 157488840]

約数ペア:

[(1, 157488840), (2, 78744420), (3, 52496280), (4, 39372210), (5, 31497768), (6, 26248140), (8, 19686105), (9, 17498760), (10, 15748884), (12, 13124070), (15, 10499256), (18, 8749380), (20, 7874442), (24, 6562035), (27, 5832920), (30, 5249628), (36, 4374690), (40, 3937221), (45, 3499752), (54, 2916460), (60, 2624814), (72, 2187345), (90, 1749876), (108, 1458230), (120, 1312407), (135, 1166584), (180, 874938), (216, 729115), (270, 583292), (360, 437469), (540, 291646), (1080, 145823)]