2112000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{11}}^1$

素因数の和:47

約数の個数: 160

約数和(自身を含む): 7660224

約数和(自身を除く): 5548224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 256, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 480, 500, 512, 528, 550, 600, 640, 660, 704, 750, 768, 800, 825, 880, 960, 1000, 1056, 1100, 1200, 1280, 1320, 1375, 1408, 1500, 1536, 1600, 1650, 1760, 1920, 2000, 2112, 2200, 2400, 2560, 2640, 2750, 2816, 3000, 3200, 3300, 3520, 3840, 4000, 4125, 4224, 4400, 4800, 5280, 5500, 5632, 6000, 6400, 6600, 7040, 7680, 8000, 8250, 8448, 8800, 9600, 10560, 11000, 12000, 12800, 13200, 14080, 16000, 16500, 16896, 17600, 19200, 21120, 22000, 24000, 26400, 28160, 32000, 33000, 35200, 38400, 42240, 44000, 48000, 52800, 64000, 66000, 70400, 84480, 88000, 96000, 105600, 132000, 140800, 176000, 192000, 211200, 264000, 352000, 422400, 528000, 704000, 1056000, 2112000]

約数ペア:

[(1, 2112000), (2, 1056000), (3, 704000), (4, 528000), (5, 422400), (6, 352000), (8, 264000), (10, 211200), (11, 192000), (12, 176000), (15, 140800), (16, 132000), (20, 105600), (22, 96000), (24, 88000), (25, 84480), (30, 70400), (32, 66000), (33, 64000), (40, 52800), (44, 48000), (48, 44000), (50, 42240), (55, 38400), (60, 35200), (64, 33000), (66, 32000), (75, 28160), (80, 26400), (88, 24000), (96, 22000), (100, 21120), (110, 19200), (120, 17600), (125, 16896), (128, 16500), (132, 16000), (150, 14080), (160, 13200), (165, 12800), (176, 12000), (192, 11000), (200, 10560), (220, 9600), (240, 8800), (250, 8448), (256, 8250), (264, 8000), (275, 7680), (300, 7040), (320, 6600), (330, 6400), (352, 6000), (375, 5632), (384, 5500), (400, 5280), (440, 4800), (480, 4400), (500, 4224), (512, 4125), (528, 4000), (550, 3840), (600, 3520), (640, 3300), (660, 3200), (704, 3000), (750, 2816), (768, 2750), (800, 2640), (825, 2560), (880, 2400), (960, 2200), (1000, 2112), (1056, 2000), (1100, 1920), (1200, 1760), (1280, 1650), (1320, 1600), (1375, 1536), (1408, 1500)]