136776720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569903}}^1$

素因数の和:569919

約数の個数: 40

約数和(自身を含む): 424008576

約数和(自身を除く): 287231856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569903, 1139806, 1709709, 2279612, 2849515, 3419418, 4559224, 5699030, 6838836, 8548545, 9118448, 11398060, 13677672, 17097090, 22796120, 27355344, 34194180, 45592240, 68388360, 136776720]

約数ペア:

[(1, 136776720), (2, 68388360), (3, 45592240), (4, 34194180), (5, 27355344), (6, 22796120), (8, 17097090), (10, 13677672), (12, 11398060), (15, 9118448), (16, 8548545), (20, 6838836), (24, 5699030), (30, 4559224), (40, 3419418), (48, 2849515), (60, 2279612), (80, 1709709), (120, 1139806), (240, 569903)]