968640000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 200

約数和(自身を含む): 3227810520

約数和(自身を除く): 2259170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 625, 640, 750, 768, 800, 960, 1000, 1009, 1200, 1250, 1280, 1500, 1536, 1600, 1875, 1920, 2000, 2018, 2400, 2500, 2560, 3000, 3027, 3200, 3750, 3840, 4000, 4036, 4800, 5000, 5045, 6000, 6054, 6400, 7500, 7680, 8000, 8072, 9600, 10000, 10090, 12000, 12108, 12800, 15000, 15135, 16000, 16144, 19200, 20000, 20180, 24000, 24216, 25225, 30000, 30270, 32000, 32288, 38400, 40000, 40360, 48000, 48432, 50450, 60000, 60540, 64000, 64576, 75675, 80000, 80720, 96000, 96864, 100900, 120000, 121080, 126125, 129152, 151350, 160000, 161440, 192000, 193728, 201800, 240000, 242160, 252250, 258304, 302700, 320000, 322880, 378375, 387456, 403600, 480000, 484320, 504500, 516608, 605400, 630625, 645760, 756750, 774912, 807200, 960000, 968640, 1009000, 1210800, 1261250, 1291520, 1513500, 1549824, 1614400, 1891875, 1937280, 2018000, 2421600, 2522500, 2583040, 3027000, 3228800, 3783750, 3874560, 4036000, 4843200, 5045000, 6054000, 6457600, 7567500, 7749120, 8072000, 9686400, 10090000, 12108000, 12915200, 15135000, 16144000, 19372800, 20180000, 24216000, 30270000, 32288000, 38745600, 40360000, 48432000, 60540000, 64576000, 80720000, 96864000, 121080000, 161440000, 193728000, 242160000, 322880000, 484320000, 968640000]

約数ペア:

[(1, 968640000), (2, 484320000), (3, 322880000), (4, 242160000), (5, 193728000), (6, 161440000), (8, 121080000), (10, 96864000), (12, 80720000), (15, 64576000), (16, 60540000), (20, 48432000), (24, 40360000), (25, 38745600), (30, 32288000), (32, 30270000), (40, 24216000), (48, 20180000), (50, 19372800), (60, 16144000), (64, 15135000), (75, 12915200), (80, 12108000), (96, 10090000), (100, 9686400), (120, 8072000), (125, 7749120), (128, 7567500), (150, 6457600), (160, 6054000), (192, 5045000), (200, 4843200), (240, 4036000), (250, 3874560), (256, 3783750), (300, 3228800), (320, 3027000), (375, 2583040), (384, 2522500), (400, 2421600), (480, 2018000), (500, 1937280), (512, 1891875), (600, 1614400), (625, 1549824), (640, 1513500), (750, 1291520), (768, 1261250), (800, 1210800), (960, 1009000), (1000, 968640), (1009, 960000), (1200, 807200), (1250, 774912), (1280, 756750), (1500, 645760), (1536, 630625), (1600, 605400), (1875, 516608), (1920, 504500), (2000, 484320), (2018, 480000), (2400, 403600), (2500, 387456), (2560, 378375), (3000, 322880), (3027, 320000), (3200, 302700), (3750, 258304), (3840, 252250), (4000, 242160), (4036, 240000), (4800, 201800), (5000, 193728), (5045, 192000), (6000, 161440), (6054, 160000), (6400, 151350), (7500, 129152), (7680, 126125), (8000, 121080), (8072, 120000), (9600, 100900), (10000, 96864), (10090, 96000), (12000, 80720), (12108, 80000), (12800, 75675), (15000, 64576), (15135, 64000), (16000, 60540), (16144, 60000), (19200, 50450), (20000, 48432), (20180, 48000), (24000, 40360), (24216, 40000), (25225, 38400), (30000, 32288), (30270, 32000)]