153256800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{63857}}^1$

素因数の和:63880

約数の個数: 72

約数和(自身を含む): 498858696

約数和(自身を除く): 345601896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 63857, 127714, 191571, 255428, 319285, 383142, 510856, 638570, 766284, 957855, 1021712, 1277140, 1532568, 1596425, 1915710, 2043424, 2554280, 3065136, 3192850, 3831420, 4789275, 5108560, 6130272, 6385700, 7662840, 9578550, 10217120, 12771400, 15325680, 19157100, 25542800, 30651360, 38314200, 51085600, 76628400, 153256800]

約数ペア:

[(1, 153256800), (2, 76628400), (3, 51085600), (4, 38314200), (5, 30651360), (6, 25542800), (8, 19157100), (10, 15325680), (12, 12771400), (15, 10217120), (16, 9578550), (20, 7662840), (24, 6385700), (25, 6130272), (30, 5108560), (32, 4789275), (40, 3831420), (48, 3192850), (50, 3065136), (60, 2554280), (75, 2043424), (80, 1915710), (96, 1596425), (100, 1532568), (120, 1277140), (150, 1021712), (160, 957855), (200, 766284), (240, 638570), (300, 510856), (400, 383142), (480, 319285), (600, 255428), (800, 191571), (1200, 127714), (2400, 63857)]