989388000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{9161}}^1$

素因数の和:9195

約数の個数: 192

約数和(自身を含む): 3601765440

約数和(自身を除く): 2612377440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 9000, 9161, 10800, 12000, 13500, 18000, 18322, 21600, 27000, 27483, 36000, 36644, 45805, 54000, 54966, 73288, 82449, 91610, 108000, 109932, 137415, 146576, 164898, 183220, 219864, 229025, 247347, 274830, 293152, 329796, 366440, 412245, 439728, 458050, 494694, 549660, 659592, 687075, 732880, 824490, 879456, 916100, 989388, 1099320, 1145125, 1236735, 1319184, 1374150, 1465760, 1648980, 1832200, 1978776, 2061225, 2198640, 2290250, 2473470, 2638368, 2748300, 3297960, 3435375, 3664400, 3957552, 4122450, 4397280, 4580500, 4946940, 5496600, 6183675, 6595920, 6870750, 7328800, 7915104, 8244900, 9161000, 9893880, 10306125, 10993200, 12367350, 13191840, 13741500, 16489800, 18322000, 19787760, 20612250, 21986400, 24734700, 27483000, 30918375, 32979600, 36644000, 39575520, 41224500, 49469400, 54966000, 61836750, 65959200, 82449000, 98938800, 109932000, 123673500, 164898000, 197877600, 247347000, 329796000, 494694000, 989388000]

約数ペア:

[(1, 989388000), (2, 494694000), (3, 329796000), (4, 247347000), (5, 197877600), (6, 164898000), (8, 123673500), (9, 109932000), (10, 98938800), (12, 82449000), (15, 65959200), (16, 61836750), (18, 54966000), (20, 49469400), (24, 41224500), (25, 39575520), (27, 36644000), (30, 32979600), (32, 30918375), (36, 27483000), (40, 24734700), (45, 21986400), (48, 20612250), (50, 19787760), (54, 18322000), (60, 16489800), (72, 13741500), (75, 13191840), (80, 12367350), (90, 10993200), (96, 10306125), (100, 9893880), (108, 9161000), (120, 8244900), (125, 7915104), (135, 7328800), (144, 6870750), (150, 6595920), (160, 6183675), (180, 5496600), (200, 4946940), (216, 4580500), (225, 4397280), (240, 4122450), (250, 3957552), (270, 3664400), (288, 3435375), (300, 3297960), (360, 2748300), (375, 2638368), (400, 2473470), (432, 2290250), (450, 2198640), (480, 2061225), (500, 1978776), (540, 1832200), (600, 1648980), (675, 1465760), (720, 1374150), (750, 1319184), (800, 1236735), (864, 1145125), (900, 1099320), (1000, 989388), (1080, 916100), (1125, 879456), (1200, 824490), (1350, 732880), (1440, 687075), (1500, 659592), (1800, 549660), (2000, 494694), (2160, 458050), (2250, 439728), (2400, 412245), (2700, 366440), (3000, 329796), (3375, 293152), (3600, 274830), (4000, 247347), (4320, 229025), (4500, 219864), (5400, 183220), (6000, 164898), (6750, 146576), (7200, 137415), (9000, 109932), (9161, 108000), (10800, 91610), (12000, 82449), (13500, 73288), (18000, 54966), (18322, 54000), (21600, 45805), (27000, 36644), (27483, 36000)]