5648640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1471}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 18052608

約数和(自身を除く): 12403968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1471, 1920, 2942, 3840, 4413, 5884, 7355, 8826, 11768, 14710, 17652, 22065, 23536, 29420, 35304, 44130, 47072, 58840, 70608, 88260, 94144, 117680, 141216, 176520, 188288, 235360, 282432, 353040, 376576, 470720, 564864, 706080, 941440, 1129728, 1412160, 1882880, 2824320, 5648640]

約数ペア:

[(1, 5648640), (2, 2824320), (3, 1882880), (4, 1412160), (5, 1129728), (6, 941440), (8, 706080), (10, 564864), (12, 470720), (15, 376576), (16, 353040), (20, 282432), (24, 235360), (30, 188288), (32, 176520), (40, 141216), (48, 117680), (60, 94144), (64, 88260), (80, 70608), (96, 58840), (120, 47072), (128, 44130), (160, 35304), (192, 29420), (240, 23536), (256, 22065), (320, 17652), (384, 14710), (480, 11768), (640, 8826), (768, 7355), (960, 5884), (1280, 4413), (1471, 3840), (1920, 2942)]