38576640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5023}}^1$

素因数の和:5049

約数の個数: 80

約数和(自身を含む): 123349248

約数和(自身を除く): 84772608

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5023, 7680, 10046, 15069, 20092, 25115, 30138, 40184, 50230, 60276, 75345, 80368, 100460, 120552, 150690, 160736, 200920, 241104, 301380, 321472, 401840, 482208, 602760, 642944, 803680, 964416, 1205520, 1285888, 1607360, 1928832, 2411040, 2571776, 3214720, 3857664, 4822080, 6429440, 7715328, 9644160, 12858880, 19288320, 38576640]

約数ペア:

[(1, 38576640), (2, 19288320), (3, 12858880), (4, 9644160), (5, 7715328), (6, 6429440), (8, 4822080), (10, 3857664), (12, 3214720), (15, 2571776), (16, 2411040), (20, 1928832), (24, 1607360), (30, 1285888), (32, 1205520), (40, 964416), (48, 803680), (60, 642944), (64, 602760), (80, 482208), (96, 401840), (120, 321472), (128, 301380), (160, 241104), (192, 200920), (240, 160736), (256, 150690), (320, 120552), (384, 100460), (480, 80368), (512, 75345), (640, 60276), (768, 50230), (960, 40184), (1280, 30138), (1536, 25115), (1920, 20092), (2560, 15069), (3840, 10046), (5023, 7680)]