15416320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{3011}}^1$

素因数の和:3036

約数の個数: 44

約数和(自身を含む): 36993384

約数和(自身を除く): 21577064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 3011, 5120, 6022, 12044, 15055, 24088, 30110, 48176, 60220, 96352, 120440, 192704, 240880, 385408, 481760, 770816, 963520, 1541632, 1927040, 3083264, 3854080, 7708160, 15416320]

約数ペア:

[(1, 15416320), (2, 7708160), (4, 3854080), (5, 3083264), (8, 1927040), (10, 1541632), (16, 963520), (20, 770816), (32, 481760), (40, 385408), (64, 240880), (80, 192704), (128, 120440), (160, 96352), (256, 60220), (320, 48176), (512, 30110), (640, 24088), (1024, 15055), (1280, 12044), (2560, 6022), (3011, 5120)]