135876480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{70769}}^1$

素因数の和:70791

約数の個数: 64

約数和(自身を含む): 433112400

約数和(自身を除く): 297235920

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, 70769, 141538, 212307, 283076, 353845, 424614, 566152, 707690, 849228, 1061535, 1132304, 1415380, 1698456, 2123070, 2264608, 2830760, 3396912, 4246140, 4529216, 5661520, 6793824, 8492280, 9058432, 11323040, 13587648, 16984560, 22646080, 27175296, 33969120, 45292160, 67938240, 135876480]

約数ペア:

[(1, 135876480), (2, 67938240), (3, 45292160), (4, 33969120), (5, 27175296), (6, 22646080), (8, 16984560), (10, 13587648), (12, 11323040), (15, 9058432), (16, 8492280), (20, 6793824), (24, 5661520), (30, 4529216), (32, 4246140), (40, 3396912), (48, 2830760), (60, 2264608), (64, 2123070), (80, 1698456), (96, 1415380), (120, 1132304), (128, 1061535), (160, 849228), (192, 707690), (240, 566152), (320, 424614), (384, 353845), (480, 283076), (640, 212307), (960, 141538), (1920, 70769)]