216105600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{22511}}^1$

素因数の和:22538

約数の個数: 96

約数和(自身を含む): 711829440

約数和(自身を除く): 495723840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 22511, 45022, 67533, 90044, 112555, 135066, 180088, 225110, 270132, 337665, 360176, 450220, 540264, 562775, 675330, 720352, 900440, 1080528, 1125550, 1350660, 1440704, 1688325, 1800880, 2161056, 2251100, 2701320, 2881408, 3376650, 3601760, 4322112, 4502200, 5402640, 6753300, 7203520, 8644224, 9004400, 10805280, 13506600, 14407040, 18008800, 21610560, 27013200, 36017600, 43221120, 54026400, 72035200, 108052800, 216105600]

約数ペア:

[(1, 216105600), (2, 108052800), (3, 72035200), (4, 54026400), (5, 43221120), (6, 36017600), (8, 27013200), (10, 21610560), (12, 18008800), (15, 14407040), (16, 13506600), (20, 10805280), (24, 9004400), (25, 8644224), (30, 7203520), (32, 6753300), (40, 5402640), (48, 4502200), (50, 4322112), (60, 3601760), (64, 3376650), (75, 2881408), (80, 2701320), (96, 2251100), (100, 2161056), (120, 1800880), (128, 1688325), (150, 1440704), (160, 1350660), (192, 1125550), (200, 1080528), (240, 900440), (300, 720352), (320, 675330), (384, 562775), (400, 540264), (480, 450220), (600, 360176), (640, 337665), (800, 270132), (960, 225110), (1200, 180088), (1600, 135066), (1920, 112555), (2400, 90044), (3200, 67533), (4800, 45022), (9600, 22511)]