1494144000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{1297}}^1$

素因数の和:1338

約数の個数: 264

約数和(自身を含む): 5388408168

約数和(自身を除く): 3894264168

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, 1297, 1440, 1500, 1536, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2560, 2594, 2880, 3000, 3072, 3200, 3600, 3840, 3891, 4000, 4500, 4608, 4800, 5120, 5188, 5760, 6000, 6400, 6485, 7200, 7680, 7782, 8000, 9000, 9216, 9600, 10376, 11520, 11673, 12000, 12800, 12970, 14400, 15360, 15564, 16000, 18000, 19200, 19455, 20752, 23040, 23346, 24000, 25600, 25940, 28800, 31128, 32000, 32425, 36000, 38400, 38910, 41504, 46080, 46692, 48000, 51880, 57600, 58365, 62256, 64000, 64850, 72000, 76800, 77820, 83008, 93384, 96000, 97275, 103760, 115200, 116730, 124512, 128000, 129700, 144000, 155640, 162125, 166016, 186768, 192000, 194550, 207520, 230400, 233460, 249024, 259400, 288000, 291825, 311280, 324250, 332032, 373536, 384000, 389100, 415040, 466920, 486375, 498048, 518800, 576000, 583650, 622560, 648500, 664064, 747072, 778200, 830080, 933840, 972750, 996096, 1037600, 1152000, 1167300, 1245120, 1297000, 1328128, 1459125, 1494144, 1556400, 1660160, 1867680, 1945500, 1992192, 2075200, 2334600, 2490240, 2594000, 2918250, 2988288, 3112800, 3320320, 3735360, 3891000, 3984384, 4150400, 4669200, 4980480, 5188000, 5836500, 5976576, 6225600, 6640640, 7470720, 7782000, 8300800, 9338400, 9960960, 10376000, 11673000, 11953152, 12451200, 14941440, 15564000, 16601600, 18676800, 19921920, 20752000, 23346000, 24902400, 29882880, 31128000, 33203200, 37353600, 41504000, 46692000, 49804800, 59765760, 62256000, 74707200, 83008000, 93384000, 99609600, 124512000, 149414400, 166016000, 186768000, 249024000, 298828800, 373536000, 498048000, 747072000, 1494144000]

約数ペア:

[(1, 1494144000), (2, 747072000), (3, 498048000), (4, 373536000), (5, 298828800), (6, 249024000), (8, 186768000), (9, 166016000), (10, 149414400), (12, 124512000), (15, 99609600), (16, 93384000), (18, 83008000), (20, 74707200), (24, 62256000), (25, 59765760), (30, 49804800), (32, 46692000), (36, 41504000), (40, 37353600), (45, 33203200), (48, 31128000), (50, 29882880), (60, 24902400), (64, 23346000), (72, 20752000), (75, 19921920), (80, 18676800), (90, 16601600), (96, 15564000), (100, 14941440), (120, 12451200), (125, 11953152), (128, 11673000), (144, 10376000), (150, 9960960), (160, 9338400), (180, 8300800), (192, 7782000), (200, 7470720), (225, 6640640), (240, 6225600), (250, 5976576), (256, 5836500), (288, 5188000), (300, 4980480), (320, 4669200), (360, 4150400), (375, 3984384), (384, 3891000), (400, 3735360), (450, 3320320), (480, 3112800), (500, 2988288), (512, 2918250), (576, 2594000), (600, 2490240), (640, 2334600), (720, 2075200), (750, 1992192), (768, 1945500), (800, 1867680), (900, 1660160), (960, 1556400), (1000, 1494144), (1024, 1459125), (1125, 1328128), (1152, 1297000), (1200, 1245120), (1280, 1167300), (1297, 1152000), (1440, 1037600), (1500, 996096), (1536, 972750), (1600, 933840), (1800, 830080), (1920, 778200), (2000, 747072), (2250, 664064), (2304, 648500), (2400, 622560), (2560, 583650), (2594, 576000), (2880, 518800), (3000, 498048), (3072, 486375), (3200, 466920), (3600, 415040), (3840, 389100), (3891, 384000), (4000, 373536), (4500, 332032), (4608, 324250), (4800, 311280), (5120, 291825), (5188, 288000), (5760, 259400), (6000, 249024), (6400, 233460), (6485, 230400), (7200, 207520), (7680, 194550), (7782, 192000), (8000, 186768), (9000, 166016), (9216, 162125), (9600, 155640), (10376, 144000), (11520, 129700), (11673, 128000), (12000, 124512), (12800, 116730), (12970, 115200), (14400, 103760), (15360, 97275), (15564, 96000), (16000, 93384), (18000, 83008), (19200, 77820), (19455, 76800), (20752, 72000), (23040, 64850), (23346, 64000), (24000, 62256), (25600, 58365), (25940, 57600), (28800, 51880), (31128, 48000), (32000, 46692), (32425, 46080), (36000, 41504), (38400, 38910)]