2164608000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{1879}}^1$

素因数の和:1920

約数の個数: 264

約数和(自身を含む): 7804474080

約数和(自身を除く): 5639866080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1879, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3072, 3200, 3600, 3758, 3840, 4000, 4500, 4608, 4800, 5120, 5637, 5760, 6000, 6400, 7200, 7516, 7680, 8000, 9000, 9216, 9395, 9600, 11274, 11520, 12000, 12800, 14400, 15032, 15360, 16000, 16911, 18000, 18790, 19200, 22548, 23040, 24000, 25600, 28185, 28800, 30064, 32000, 33822, 36000, 37580, 38400, 45096, 46080, 46975, 48000, 56370, 57600, 60128, 64000, 67644, 72000, 75160, 76800, 84555, 90192, 93950, 96000, 112740, 115200, 120256, 128000, 135288, 140925, 144000, 150320, 169110, 180384, 187900, 192000, 225480, 230400, 234875, 240512, 270576, 281850, 288000, 300640, 338220, 360768, 375800, 384000, 422775, 450960, 469750, 481024, 541152, 563700, 576000, 601280, 676440, 704625, 721536, 751600, 845550, 901920, 939500, 962048, 1082304, 1127400, 1152000, 1202560, 1352880, 1409250, 1443072, 1503200, 1691100, 1803840, 1879000, 1924096, 2113875, 2164608, 2254800, 2405120, 2705760, 2818500, 2886144, 3006400, 3382200, 3607680, 3758000, 4227750, 4329216, 4509600, 4810240, 5411520, 5637000, 5772288, 6012800, 6764400, 7215360, 7516000, 8455500, 8658432, 9019200, 9620480, 10823040, 11274000, 12025600, 13528800, 14430720, 15032000, 16911000, 17316864, 18038400, 21646080, 22548000, 24051200, 27057600, 28861440, 30064000, 33822000, 36076800, 43292160, 45096000, 48102400, 54115200, 60128000, 67644000, 72153600, 86584320, 90192000, 108230400, 120256000, 135288000, 144307200, 180384000, 216460800, 240512000, 270576000, 360768000, 432921600, 541152000, 721536000, 1082304000, 2164608000]

約数ペア:

[(1, 2164608000), (2, 1082304000), (3, 721536000), (4, 541152000), (5, 432921600), (6, 360768000), (8, 270576000), (9, 240512000), (10, 216460800), (12, 180384000), (15, 144307200), (16, 135288000), (18, 120256000), (20, 108230400), (24, 90192000), (25, 86584320), (30, 72153600), (32, 67644000), (36, 60128000), (40, 54115200), (45, 48102400), (48, 45096000), (50, 43292160), (60, 36076800), (64, 33822000), (72, 30064000), (75, 28861440), (80, 27057600), (90, 24051200), (96, 22548000), (100, 21646080), (120, 18038400), (125, 17316864), (128, 16911000), (144, 15032000), (150, 14430720), (160, 13528800), (180, 12025600), (192, 11274000), (200, 10823040), (225, 9620480), (240, 9019200), (250, 8658432), (256, 8455500), (288, 7516000), (300, 7215360), (320, 6764400), (360, 6012800), (375, 5772288), (384, 5637000), (400, 5411520), (450, 4810240), (480, 4509600), (500, 4329216), (512, 4227750), (576, 3758000), (600, 3607680), (640, 3382200), (720, 3006400), (750, 2886144), (768, 2818500), (800, 2705760), (900, 2405120), (960, 2254800), (1000, 2164608), (1024, 2113875), (1125, 1924096), (1152, 1879000), (1200, 1803840), (1280, 1691100), (1440, 1503200), (1500, 1443072), (1536, 1409250), (1600, 1352880), (1800, 1202560), (1879, 1152000), (1920, 1127400), (2000, 1082304), (2250, 962048), (2304, 939500), (2400, 901920), (2560, 845550), (2880, 751600), (3000, 721536), (3072, 704625), (3200, 676440), (3600, 601280), (3758, 576000), (3840, 563700), (4000, 541152), (4500, 481024), (4608, 469750), (4800, 450960), (5120, 422775), (5637, 384000), (5760, 375800), (6000, 360768), (6400, 338220), (7200, 300640), (7516, 288000), (7680, 281850), (8000, 270576), (9000, 240512), (9216, 234875), (9395, 230400), (9600, 225480), (11274, 192000), (11520, 187900), (12000, 180384), (12800, 169110), (14400, 150320), (15032, 144000), (15360, 140925), (16000, 135288), (16911, 128000), (18000, 120256), (18790, 115200), (19200, 112740), (22548, 96000), (23040, 93950), (24000, 90192), (25600, 84555), (28185, 76800), (28800, 75160), (30064, 72000), (32000, 67644), (33822, 64000), (36000, 60128), (37580, 57600), (38400, 56370), (45096, 48000), (46080, 46975)]