231201000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{8563}}^1$

素因数の和:8593

約数の個数: 128

約数和(自身を含む): 801590400

約数和(自身を除く): 570389400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 6750, 8563, 9000, 13500, 17126, 25689, 27000, 34252, 42815, 51378, 68504, 77067, 85630, 102756, 128445, 154134, 171260, 205512, 214075, 231201, 256890, 308268, 342520, 385335, 428150, 462402, 513780, 616536, 642225, 770670, 856300, 924804, 1027560, 1070375, 1156005, 1284450, 1541340, 1712600, 1849608, 1926675, 2140750, 2312010, 2568900, 3082680, 3211125, 3853350, 4281500, 4624020, 5137800, 5780025, 6422250, 7706700, 8563000, 9248040, 9633375, 11560050, 12844500, 15413400, 19266750, 23120100, 25689000, 28900125, 38533500, 46240200, 57800250, 77067000, 115600500, 231201000]

約数ペア:

[(1, 231201000), (2, 115600500), (3, 77067000), (4, 57800250), (5, 46240200), (6, 38533500), (8, 28900125), (9, 25689000), (10, 23120100), (12, 19266750), (15, 15413400), (18, 12844500), (20, 11560050), (24, 9633375), (25, 9248040), (27, 8563000), (30, 7706700), (36, 6422250), (40, 5780025), (45, 5137800), (50, 4624020), (54, 4281500), (60, 3853350), (72, 3211125), (75, 3082680), (90, 2568900), (100, 2312010), (108, 2140750), (120, 1926675), (125, 1849608), (135, 1712600), (150, 1541340), (180, 1284450), (200, 1156005), (216, 1070375), (225, 1027560), (250, 924804), (270, 856300), (300, 770670), (360, 642225), (375, 616536), (450, 513780), (500, 462402), (540, 428150), (600, 385335), (675, 342520), (750, 308268), (900, 256890), (1000, 231201), (1080, 214075), (1125, 205512), (1350, 171260), (1500, 154134), (1800, 128445), (2250, 102756), (2700, 85630), (3000, 77067), (3375, 68504), (4500, 51378), (5400, 42815), (6750, 34252), (8563, 27000), (9000, 25689), (13500, 17126)]