152597040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{635821}}^1$

素因数の和:635837

約数の個数: 40

約数和(自身を含む): 473051568

約数和(自身を除く): 320454528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 635821, 1271642, 1907463, 2543284, 3179105, 3814926, 5086568, 6358210, 7629852, 9537315, 10173136, 12716420, 15259704, 19074630, 25432840, 30519408, 38149260, 50865680, 76298520, 152597040]

約数ペア:

[(1, 152597040), (2, 76298520), (3, 50865680), (4, 38149260), (5, 30519408), (6, 25432840), (8, 19074630), (10, 15259704), (12, 12716420), (15, 10173136), (16, 9537315), (20, 7629852), (24, 6358210), (30, 5086568), (40, 3814926), (48, 3179105), (60, 2543284), (80, 1907463), (120, 1271642), (240, 635821)]