142296720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{592903}}^1$

素因数の和:592919

約数の個数: 40

約数和(自身を含む): 441120576

約数和(自身を除く): 298823856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 592903, 1185806, 1778709, 2371612, 2964515, 3557418, 4743224, 5929030, 7114836, 8893545, 9486448, 11858060, 14229672, 17787090, 23716120, 28459344, 35574180, 47432240, 71148360, 142296720]

約数ペア:

[(1, 142296720), (2, 71148360), (3, 47432240), (4, 35574180), (5, 28459344), (6, 23716120), (8, 17787090), (10, 14229672), (12, 11858060), (15, 9486448), (16, 8893545), (20, 7114836), (24, 5929030), (30, 4743224), (40, 3557418), (48, 2964515), (60, 2371612), (80, 1778709), (120, 1185806), (240, 592903)]