162697680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{75323}}^1$

素因数の和:75345

約数の個数: 80

約数和(自身を含む): 560410560

約数和(自身を除く): 397712880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 75323, 150646, 225969, 301292, 376615, 451938, 602584, 677907, 753230, 903876, 1129845, 1205168, 1355814, 1506460, 1807752, 2033721, 2259690, 2711628, 3012920, 3389535, 3615504, 4067442, 4519380, 5423256, 6025840, 6779070, 8134884, 9038760, 10168605, 10846512, 13558140, 16269768, 18077520, 20337210, 27116280, 32539536, 40674420, 54232560, 81348840, 162697680]

約数ペア:

[(1, 162697680), (2, 81348840), (3, 54232560), (4, 40674420), (5, 32539536), (6, 27116280), (8, 20337210), (9, 18077520), (10, 16269768), (12, 13558140), (15, 10846512), (16, 10168605), (18, 9038760), (20, 8134884), (24, 6779070), (27, 6025840), (30, 5423256), (36, 4519380), (40, 4067442), (45, 3615504), (48, 3389535), (54, 3012920), (60, 2711628), (72, 2259690), (80, 2033721), (90, 1807752), (108, 1506460), (120, 1355814), (135, 1205168), (144, 1129845), (180, 903876), (216, 753230), (240, 677907), (270, 602584), (360, 451938), (432, 376615), (540, 301292), (720, 225969), (1080, 150646), (2160, 75323)]