32482816000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{63443}}^1$

素因数の和:63482

約数の個数: 104

約数和(自身を含む): 81068489424

約数和(自身を除く): 48585673424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1024, 1280, 1600, 2000, 2048, 2560, 3200, 4000, 4096, 5120, 6400, 8000, 10240, 12800, 16000, 20480, 25600, 32000, 51200, 63443, 64000, 102400, 126886, 128000, 253772, 256000, 317215, 507544, 512000, 634430, 1015088, 1268860, 1586075, 2030176, 2537720, 3172150, 4060352, 5075440, 6344300, 7930375, 8120704, 10150880, 12688600, 15860750, 16241408, 20301760, 25377200, 31721500, 32482816, 40603520, 50754400, 63443000, 64965632, 81207040, 101508800, 126886000, 129931264, 162414080, 203017600, 253772000, 259862528, 324828160, 406035200, 507544000, 649656320, 812070400, 1015088000, 1299312640, 1624140800, 2030176000, 3248281600, 4060352000, 6496563200, 8120704000, 16241408000, 32482816000]

約数ペア:

[(1, 32482816000), (2, 16241408000), (4, 8120704000), (5, 6496563200), (8, 4060352000), (10, 3248281600), (16, 2030176000), (20, 1624140800), (25, 1299312640), (32, 1015088000), (40, 812070400), (50, 649656320), (64, 507544000), (80, 406035200), (100, 324828160), (125, 259862528), (128, 253772000), (160, 203017600), (200, 162414080), (250, 129931264), (256, 126886000), (320, 101508800), (400, 81207040), (500, 64965632), (512, 63443000), (640, 50754400), (800, 40603520), (1000, 32482816), (1024, 31721500), (1280, 25377200), (1600, 20301760), (2000, 16241408), (2048, 15860750), (2560, 12688600), (3200, 10150880), (4000, 8120704), (4096, 7930375), (5120, 6344300), (6400, 5075440), (8000, 4060352), (10240, 3172150), (12800, 2537720), (16000, 2030176), (20480, 1586075), (25600, 1268860), (32000, 1015088), (51200, 634430), (63443, 512000), (64000, 507544), (102400, 317215), (126886, 256000), (128000, 253772)]