1240153702400

素因数分解:

$2^{14}\times 5^2\times {\mathrm{3027719}}^1$

素因数の和:3027757

約数の個数: 90

約数和(自身を含む): 3075488338440

約数和(自身を除く): 1835334636040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 3200, 4096, 5120, 6400, 8192, 10240, 12800, 16384, 20480, 25600, 40960, 51200, 81920, 102400, 204800, 409600, 3027719, 6055438, 12110876, 15138595, 24221752, 30277190, 48443504, 60554380, 75692975, 96887008, 121108760, 151385950, 193774016, 242217520, 302771900, 387548032, 484435040, 605543800, 775096064, 968870080, 1211087600, 1550192128, 1937740160, 2422175200, 3100384256, 3875480320, 4844350400, 6200768512, 7750960640, 9688700800, 12401537024, 15501921280, 19377401600, 24803074048, 31003842560, 38754803200, 49606148096, 62007685120, 77509606400, 124015370240, 155019212800, 248030740480, 310038425600, 620076851200, 1240153702400]

約数ペア:

[(1, 1240153702400), (2, 620076851200), (4, 310038425600), (5, 248030740480), (8, 155019212800), (10, 124015370240), (16, 77509606400), (20, 62007685120), (25, 49606148096), (32, 38754803200), (40, 31003842560), (50, 24803074048), (64, 19377401600), (80, 15501921280), (100, 12401537024), (128, 9688700800), (160, 7750960640), (200, 6200768512), (256, 4844350400), (320, 3875480320), (400, 3100384256), (512, 2422175200), (640, 1937740160), (800, 1550192128), (1024, 1211087600), (1280, 968870080), (1600, 775096064), (2048, 605543800), (2560, 484435040), (3200, 387548032), (4096, 302771900), (5120, 242217520), (6400, 193774016), (8192, 151385950), (10240, 121108760), (12800, 96887008), (16384, 75692975), (20480, 60554380), (25600, 48443504), (40960, 30277190), (51200, 24221752), (81920, 15138595), (102400, 12110876), (204800, 6055438), (409600, 3027719)]