1319328000

素因数分解:

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

素因数の和:552

約数の個数: 360

約数和(自身を含む): 4919274360

約数和(自身を除く): 3599946360

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, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 509, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 864, 900, 960, 1000, 1018, 1080, 1125, 1152, 1200, 1280, 1296, 1350, 1440, 1500, 1527, 1600, 1620, 1728, 1800, 1920, 2000, 2025, 2036, 2160, 2250, 2304, 2400, 2545, 2592, 2700, 2880, 3000, 3054, 3200, 3240, 3375, 3456, 3600, 3840, 4000, 4050, 4072, 4320, 4500, 4581, 4800, 5090, 5184, 5400, 5760, 6000, 6108, 6400, 6480, 6750, 6912, 7200, 7635, 8000, 8100, 8144, 8640, 9000, 9162, 9600, 10125, 10180, 10368, 10800, 11520, 12000, 12216, 12725, 12960, 13500, 13743, 14400, 15270, 16000, 16200, 16288, 17280, 18000, 18324, 19200, 20250, 20360, 20736, 21600, 22905, 24000, 24432, 25450, 25920, 27000, 27486, 28800, 30540, 32000, 32400, 32576, 34560, 36000, 36648, 38175, 40500, 40720, 41229, 43200, 45810, 48000, 48864, 50900, 51840, 54000, 54972, 57600, 61080, 63625, 64800, 65152, 68715, 72000, 73296, 76350, 81000, 81440, 82458, 86400, 91620, 96000, 97728, 101800, 103680, 108000, 109944, 114525, 122160, 127250, 129600, 130304, 137430, 144000, 146592, 152700, 162000, 162880, 164916, 172800, 183240, 190875, 195456, 203600, 206145, 216000, 219888, 229050, 244320, 254500, 259200, 274860, 288000, 293184, 305400, 324000, 325760, 329832, 343575, 366480, 381750, 390912, 407200, 412290, 432000, 439776, 458100, 488640, 509000, 518400, 549720, 572625, 586368, 610800, 648000, 651520, 659664, 687150, 732960, 763500, 814400, 824580, 864000, 879552, 916200, 977280, 1018000, 1030725, 1099440, 1145250, 1172736, 1221600, 1296000, 1319328, 1374300, 1465920, 1527000, 1628800, 1649160, 1717875, 1759104, 1832400, 1954560, 2036000, 2061450, 2198880, 2290500, 2443200, 2592000, 2638656, 2748600, 2931840, 3054000, 3257600, 3298320, 3435750, 3518208, 3664800, 4072000, 4122900, 4397760, 4581000, 4886400, 5153625, 5277312, 5497200, 5863680, 6108000, 6596640, 6871500, 7329600, 8144000, 8245800, 8795520, 9162000, 9772800, 10307250, 10554624, 10994400, 12216000, 13193280, 13743000, 14659200, 16288000, 16491600, 17591040, 18324000, 20614500, 21988800, 24432000, 26386560, 27486000, 29318400, 32983200, 36648000, 41229000, 43977600, 48864000, 52773120, 54972000, 65966400, 73296000, 82458000, 87955200, 109944000, 131932800, 146592000, 164916000, 219888000, 263865600, 329832000, 439776000, 659664000, 1319328000]

約数ペア:

[(1, 1319328000), (2, 659664000), (3, 439776000), (4, 329832000), (5, 263865600), (6, 219888000), (8, 164916000), (9, 146592000), (10, 131932800), (12, 109944000), (15, 87955200), (16, 82458000), (18, 73296000), (20, 65966400), (24, 54972000), (25, 52773120), (27, 48864000), (30, 43977600), (32, 41229000), (36, 36648000), (40, 32983200), (45, 29318400), (48, 27486000), (50, 26386560), (54, 24432000), (60, 21988800), (64, 20614500), (72, 18324000), (75, 17591040), (80, 16491600), (81, 16288000), (90, 14659200), (96, 13743000), (100, 13193280), (108, 12216000), (120, 10994400), (125, 10554624), (128, 10307250), (135, 9772800), (144, 9162000), (150, 8795520), (160, 8245800), (162, 8144000), (180, 7329600), (192, 6871500), (200, 6596640), (216, 6108000), (225, 5863680), (240, 5497200), (250, 5277312), (256, 5153625), (270, 4886400), (288, 4581000), (300, 4397760), (320, 4122900), (324, 4072000), (360, 3664800), (375, 3518208), (384, 3435750), (400, 3298320), (405, 3257600), (432, 3054000), (450, 2931840), (480, 2748600), (500, 2638656), (509, 2592000), (540, 2443200), (576, 2290500), (600, 2198880), (640, 2061450), (648, 2036000), (675, 1954560), (720, 1832400), (750, 1759104), (768, 1717875), (800, 1649160), (810, 1628800), (864, 1527000), (900, 1465920), (960, 1374300), (1000, 1319328), (1018, 1296000), (1080, 1221600), (1125, 1172736), (1152, 1145250), (1200, 1099440), (1280, 1030725), (1296, 1018000), (1350, 977280), (1440, 916200), (1500, 879552), (1527, 864000), (1600, 824580), (1620, 814400), (1728, 763500), (1800, 732960), (1920, 687150), (2000, 659664), (2025, 651520), (2036, 648000), (2160, 610800), (2250, 586368), (2304, 572625), (2400, 549720), (2545, 518400), (2592, 509000), (2700, 488640), (2880, 458100), (3000, 439776), (3054, 432000), (3200, 412290), (3240, 407200), (3375, 390912), (3456, 381750), (3600, 366480), (3840, 343575), (4000, 329832), (4050, 325760), (4072, 324000), (4320, 305400), (4500, 293184), (4581, 288000), (4800, 274860), (5090, 259200), (5184, 254500), (5400, 244320), (5760, 229050), (6000, 219888), (6108, 216000), (6400, 206145), (6480, 203600), (6750, 195456), (6912, 190875), (7200, 183240), (7635, 172800), (8000, 164916), (8100, 162880), (8144, 162000), (8640, 152700), (9000, 146592), (9162, 144000), (9600, 137430), (10125, 130304), (10180, 129600), (10368, 127250), (10800, 122160), (11520, 114525), (12000, 109944), (12216, 108000), (12725, 103680), (12960, 101800), (13500, 97728), (13743, 96000), (14400, 91620), (15270, 86400), (16000, 82458), (16200, 81440), (16288, 81000), (17280, 76350), (18000, 73296), (18324, 72000), (19200, 68715), (20250, 65152), (20360, 64800), (20736, 63625), (21600, 61080), (22905, 57600), (24000, 54972), (24432, 54000), (25450, 51840), (25920, 50900), (27000, 48864), (27486, 48000), (28800, 45810), (30540, 43200), (32000, 41229), (32400, 40720), (32576, 40500), (34560, 38175), (36000, 36648)]