16096000

素因数分解:

$2^8\times 5^3\times {\mathrm{503}}^1$

素因数の和:534

約数の個数: 72

約数和(自身を含む): 40176864

約数和(自身を除く): 24080864

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, 503, 640, 800, 1000, 1006, 1280, 1600, 2000, 2012, 2515, 3200, 4000, 4024, 5030, 6400, 8000, 8048, 10060, 12575, 16000, 16096, 20120, 25150, 32000, 32192, 40240, 50300, 62875, 64384, 80480, 100600, 125750, 128768, 160960, 201200, 251500, 321920, 402400, 503000, 643840, 804800, 1006000, 1609600, 2012000, 3219200, 4024000, 8048000, 16096000]

約数ペア:

[(1, 16096000), (2, 8048000), (4, 4024000), (5, 3219200), (8, 2012000), (10, 1609600), (16, 1006000), (20, 804800), (25, 643840), (32, 503000), (40, 402400), (50, 321920), (64, 251500), (80, 201200), (100, 160960), (125, 128768), (128, 125750), (160, 100600), (200, 80480), (250, 64384), (256, 62875), (320, 50300), (400, 40240), (500, 32192), (503, 32000), (640, 25150), (800, 20120), (1000, 16096), (1006, 16000), (1280, 12575), (1600, 10060), (2000, 8048), (2012, 8000), (2515, 6400), (3200, 5030), (4000, 4024)]