82433280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{21467}}^1$

素因数の和:21491

約数の個数: 72

約数和(自身を含む): 263283552

約数和(自身を除く): 180850272

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, 1920, 3840, 21467, 42934, 64401, 85868, 107335, 128802, 171736, 214670, 257604, 322005, 343472, 429340, 515208, 644010, 686944, 858680, 1030416, 1288020, 1373888, 1717360, 2060832, 2576040, 2747776, 3434720, 4121664, 5152080, 5495552, 6869440, 8243328, 10304160, 13738880, 16486656, 20608320, 27477760, 41216640, 82433280]

約数ペア:

[(1, 82433280), (2, 41216640), (3, 27477760), (4, 20608320), (5, 16486656), (6, 13738880), (8, 10304160), (10, 8243328), (12, 6869440), (15, 5495552), (16, 5152080), (20, 4121664), (24, 3434720), (30, 2747776), (32, 2576040), (40, 2060832), (48, 1717360), (60, 1373888), (64, 1288020), (80, 1030416), (96, 858680), (120, 686944), (128, 644010), (160, 515208), (192, 429340), (240, 343472), (256, 322005), (320, 257604), (384, 214670), (480, 171736), (640, 128802), (768, 107335), (960, 85868), (1280, 64401), (1920, 42934), (3840, 21467)]