7177680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3323}}^1$

素因数の和:3345

約数の個数: 80

約数和(自身を含む): 24730560

約数和(自身を除く): 17552880

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, 3323, 6646, 9969, 13292, 16615, 19938, 26584, 29907, 33230, 39876, 49845, 53168, 59814, 66460, 79752, 89721, 99690, 119628, 132920, 149535, 159504, 179442, 199380, 239256, 265840, 299070, 358884, 398760, 448605, 478512, 598140, 717768, 797520, 897210, 1196280, 1435536, 1794420, 2392560, 3588840, 7177680]

約数ペア:

[(1, 7177680), (2, 3588840), (3, 2392560), (4, 1794420), (5, 1435536), (6, 1196280), (8, 897210), (9, 797520), (10, 717768), (12, 598140), (15, 478512), (16, 448605), (18, 398760), (20, 358884), (24, 299070), (27, 265840), (30, 239256), (36, 199380), (40, 179442), (45, 159504), (48, 149535), (54, 132920), (60, 119628), (72, 99690), (80, 89721), (90, 79752), (108, 66460), (120, 59814), (135, 53168), (144, 49845), (180, 39876), (216, 33230), (240, 29907), (270, 26584), (360, 19938), (432, 16615), (540, 13292), (720, 9969), (1080, 6646), (2160, 3323)]