2772000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1$

素因数の和:49

約数の個数: 288

約数和(自身を含む): 12265344

約数和(自身を除く): 9493344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 112, 120, 125, 126, 132, 140, 144, 150, 154, 160, 165, 168, 175, 176, 180, 198, 200, 210, 220, 224, 225, 231, 240, 250, 252, 264, 275, 280, 288, 300, 308, 315, 330, 336, 350, 352, 360, 375, 385, 396, 400, 420, 440, 450, 462, 480, 495, 500, 504, 525, 528, 550, 560, 600, 616, 630, 660, 672, 693, 700, 720, 750, 770, 792, 800, 825, 840, 875, 880, 900, 924, 990, 1000, 1008, 1050, 1056, 1100, 1120, 1125, 1155, 1200, 1232, 1260, 1320, 1375, 1386, 1400, 1440, 1500, 1540, 1575, 1584, 1650, 1680, 1750, 1760, 1800, 1848, 1925, 1980, 2000, 2016, 2100, 2200, 2250, 2310, 2400, 2464, 2475, 2520, 2625, 2640, 2750, 2772, 2800, 3000, 3080, 3150, 3168, 3300, 3360, 3465, 3500, 3600, 3696, 3850, 3960, 4000, 4125, 4200, 4400, 4500, 4620, 4950, 5040, 5250, 5280, 5500, 5544, 5600, 5775, 6000, 6160, 6300, 6600, 6930, 7000, 7200, 7392, 7700, 7875, 7920, 8250, 8400, 8800, 9000, 9240, 9625, 9900, 10080, 10500, 11000, 11088, 11550, 12000, 12320, 12375, 12600, 13200, 13860, 14000, 15400, 15750, 15840, 16500, 16800, 17325, 18000, 18480, 19250, 19800, 21000, 22000, 22176, 23100, 24750, 25200, 26400, 27720, 28000, 28875, 30800, 31500, 33000, 34650, 36000, 36960, 38500, 39600, 42000, 44000, 46200, 49500, 50400, 55440, 57750, 61600, 63000, 66000, 69300, 77000, 79200, 84000, 86625, 92400, 99000, 110880, 115500, 126000, 132000, 138600, 154000, 173250, 184800, 198000, 231000, 252000, 277200, 308000, 346500, 396000, 462000, 554400, 693000, 924000, 1386000, 2772000]

約数ペア:

[(1, 2772000), (2, 1386000), (3, 924000), (4, 693000), (5, 554400), (6, 462000), (7, 396000), (8, 346500), (9, 308000), (10, 277200), (11, 252000), (12, 231000), (14, 198000), (15, 184800), (16, 173250), (18, 154000), (20, 138600), (21, 132000), (22, 126000), (24, 115500), (25, 110880), (28, 99000), (30, 92400), (32, 86625), (33, 84000), (35, 79200), (36, 77000), (40, 69300), (42, 66000), (44, 63000), (45, 61600), (48, 57750), (50, 55440), (55, 50400), (56, 49500), (60, 46200), (63, 44000), (66, 42000), (70, 39600), (72, 38500), (75, 36960), (77, 36000), (80, 34650), (84, 33000), (88, 31500), (90, 30800), (96, 28875), (99, 28000), (100, 27720), (105, 26400), (110, 25200), (112, 24750), (120, 23100), (125, 22176), (126, 22000), (132, 21000), (140, 19800), (144, 19250), (150, 18480), (154, 18000), (160, 17325), (165, 16800), (168, 16500), (175, 15840), (176, 15750), (180, 15400), (198, 14000), (200, 13860), (210, 13200), (220, 12600), (224, 12375), (225, 12320), (231, 12000), (240, 11550), (250, 11088), (252, 11000), (264, 10500), (275, 10080), (280, 9900), (288, 9625), (300, 9240), (308, 9000), (315, 8800), (330, 8400), (336, 8250), (350, 7920), (352, 7875), (360, 7700), (375, 7392), (385, 7200), (396, 7000), (400, 6930), (420, 6600), (440, 6300), (450, 6160), (462, 6000), (480, 5775), (495, 5600), (500, 5544), (504, 5500), (525, 5280), (528, 5250), (550, 5040), (560, 4950), (600, 4620), (616, 4500), (630, 4400), (660, 4200), (672, 4125), (693, 4000), (700, 3960), (720, 3850), (750, 3696), (770, 3600), (792, 3500), (800, 3465), (825, 3360), (840, 3300), (875, 3168), (880, 3150), (900, 3080), (924, 3000), (990, 2800), (1000, 2772), (1008, 2750), (1050, 2640), (1056, 2625), (1100, 2520), (1120, 2475), (1125, 2464), (1155, 2400), (1200, 2310), (1232, 2250), (1260, 2200), (1320, 2100), (1375, 2016), (1386, 2000), (1400, 1980), (1440, 1925), (1500, 1848), (1540, 1800), (1575, 1760), (1584, 1750), (1650, 1680)]