2198880000

素因数分解:

$2^8\times 3^3\times 5^4\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 360

約数和(自身を含む): 8141456400

約数和(自身を除く): 5942576400

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 509, 540, 576, 600, 625, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1018, 1080, 1125, 1152, 1200, 1250, 1280, 1350, 1440, 1500, 1527, 1600, 1728, 1800, 1875, 1920, 2000, 2036, 2160, 2250, 2304, 2400, 2500, 2545, 2700, 2880, 3000, 3054, 3200, 3375, 3456, 3600, 3750, 3840, 4000, 4072, 4320, 4500, 4581, 4800, 5000, 5090, 5400, 5625, 5760, 6000, 6108, 6400, 6750, 6912, 7200, 7500, 7635, 8000, 8144, 8640, 9000, 9162, 9600, 10000, 10180, 10800, 11250, 11520, 12000, 12216, 12725, 13500, 13743, 14400, 15000, 15270, 16000, 16288, 16875, 17280, 18000, 18324, 19200, 20000, 20360, 21600, 22500, 22905, 24000, 24432, 25450, 27000, 27486, 28800, 30000, 30540, 32000, 32576, 33750, 34560, 36000, 36648, 38175, 40000, 40720, 43200, 45000, 45810, 48000, 48864, 50900, 54000, 54972, 57600, 60000, 61080, 63625, 65152, 67500, 68715, 72000, 73296, 76350, 80000, 81440, 86400, 90000, 91620, 96000, 97728, 101800, 108000, 109944, 114525, 120000, 122160, 127250, 130304, 135000, 137430, 144000, 146592, 152700, 160000, 162880, 172800, 180000, 183240, 190875, 195456, 203600, 216000, 219888, 229050, 240000, 244320, 254500, 270000, 274860, 288000, 293184, 305400, 318125, 325760, 343575, 360000, 366480, 381750, 390912, 407200, 432000, 439776, 458100, 480000, 488640, 509000, 540000, 549720, 572625, 586368, 610800, 636250, 651520, 687150, 720000, 732960, 763500, 814400, 864000, 879552, 916200, 954375, 977280, 1018000, 1080000, 1099440, 1145250, 1172736, 1221600, 1272500, 1374300, 1440000, 1465920, 1527000, 1628800, 1717875, 1759104, 1832400, 1908750, 1954560, 2036000, 2160000, 2198880, 2290500, 2443200, 2545000, 2748600, 2863125, 2931840, 3054000, 3257600, 3435750, 3518208, 3664800, 3817500, 4072000, 4320000, 4397760, 4581000, 4886400, 5090000, 5497200, 5726250, 5863680, 6108000, 6871500, 7329600, 7635000, 8144000, 8589375, 8795520, 9162000, 9772800, 10180000, 10994400, 11452500, 12216000, 13743000, 14659200, 15270000, 16288000, 17178750, 17591040, 18324000, 20360000, 21988800, 22905000, 24432000, 27486000, 29318400, 30540000, 34357500, 36648000, 40720000, 43977600, 45810000, 48864000, 54972000, 61080000, 68715000, 73296000, 81440000, 87955200, 91620000, 109944000, 122160000, 137430000, 146592000, 183240000, 219888000, 244320000, 274860000, 366480000, 439776000, 549720000, 732960000, 1099440000, 2198880000]

約数ペア:

[(1, 2198880000), (2, 1099440000), (3, 732960000), (4, 549720000), (5, 439776000), (6, 366480000), (8, 274860000), (9, 244320000), (10, 219888000), (12, 183240000), (15, 146592000), (16, 137430000), (18, 122160000), (20, 109944000), (24, 91620000), (25, 87955200), (27, 81440000), (30, 73296000), (32, 68715000), (36, 61080000), (40, 54972000), (45, 48864000), (48, 45810000), (50, 43977600), (54, 40720000), (60, 36648000), (64, 34357500), (72, 30540000), (75, 29318400), (80, 27486000), (90, 24432000), (96, 22905000), (100, 21988800), (108, 20360000), (120, 18324000), (125, 17591040), (128, 17178750), (135, 16288000), (144, 15270000), (150, 14659200), (160, 13743000), (180, 12216000), (192, 11452500), (200, 10994400), (216, 10180000), (225, 9772800), (240, 9162000), (250, 8795520), (256, 8589375), (270, 8144000), (288, 7635000), (300, 7329600), (320, 6871500), (360, 6108000), (375, 5863680), (384, 5726250), (400, 5497200), (432, 5090000), (450, 4886400), (480, 4581000), (500, 4397760), (509, 4320000), (540, 4072000), (576, 3817500), (600, 3664800), (625, 3518208), (640, 3435750), (675, 3257600), (720, 3054000), (750, 2931840), (768, 2863125), (800, 2748600), (864, 2545000), (900, 2443200), (960, 2290500), (1000, 2198880), (1018, 2160000), (1080, 2036000), (1125, 1954560), (1152, 1908750), (1200, 1832400), (1250, 1759104), (1280, 1717875), (1350, 1628800), (1440, 1527000), (1500, 1465920), (1527, 1440000), (1600, 1374300), (1728, 1272500), (1800, 1221600), (1875, 1172736), (1920, 1145250), (2000, 1099440), (2036, 1080000), (2160, 1018000), (2250, 977280), (2304, 954375), (2400, 916200), (2500, 879552), (2545, 864000), (2700, 814400), (2880, 763500), (3000, 732960), (3054, 720000), (3200, 687150), (3375, 651520), (3456, 636250), (3600, 610800), (3750, 586368), (3840, 572625), (4000, 549720), (4072, 540000), (4320, 509000), (4500, 488640), (4581, 480000), (4800, 458100), (5000, 439776), (5090, 432000), (5400, 407200), (5625, 390912), (5760, 381750), (6000, 366480), (6108, 360000), (6400, 343575), (6750, 325760), (6912, 318125), (7200, 305400), (7500, 293184), (7635, 288000), (8000, 274860), (8144, 270000), (8640, 254500), (9000, 244320), (9162, 240000), (9600, 229050), (10000, 219888), (10180, 216000), (10800, 203600), (11250, 195456), (11520, 190875), (12000, 183240), (12216, 180000), (12725, 172800), (13500, 162880), (13743, 160000), (14400, 152700), (15000, 146592), (15270, 144000), (16000, 137430), (16288, 135000), (16875, 130304), (17280, 127250), (18000, 122160), (18324, 120000), (19200, 114525), (20000, 109944), (20360, 108000), (21600, 101800), (22500, 97728), (22905, 96000), (24000, 91620), (24432, 90000), (25450, 86400), (27000, 81440), (27486, 80000), (28800, 76350), (30000, 73296), (30540, 72000), (32000, 68715), (32576, 67500), (33750, 65152), (34560, 63625), (36000, 61080), (36648, 60000), (38175, 57600), (40000, 54972), (40720, 54000), (43200, 50900), (45000, 48864), (45810, 48000)]