304892160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79399}}^1$

素因数の和:79423

約数の個数: 72

約数和(自身を含む): 973761600

約数和(自身を除く): 668869440

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, 79399, 158798, 238197, 317596, 396995, 476394, 635192, 793990, 952788, 1190985, 1270384, 1587980, 1905576, 2381970, 2540768, 3175960, 3811152, 4763940, 5081536, 6351920, 7622304, 9527880, 10163072, 12703840, 15244608, 19055760, 20326144, 25407680, 30489216, 38111520, 50815360, 60978432, 76223040, 101630720, 152446080, 304892160]

約数ペア:

[(1, 304892160), (2, 152446080), (3, 101630720), (4, 76223040), (5, 60978432), (6, 50815360), (8, 38111520), (10, 30489216), (12, 25407680), (15, 20326144), (16, 19055760), (20, 15244608), (24, 12703840), (30, 10163072), (32, 9527880), (40, 7622304), (48, 6351920), (60, 5081536), (64, 4763940), (80, 3811152), (96, 3175960), (120, 2540768), (128, 2381970), (160, 1905576), (192, 1587980), (240, 1270384), (256, 1190985), (320, 952788), (384, 793990), (480, 635192), (640, 476394), (768, 396995), (960, 317596), (1280, 238197), (1920, 158798), (3840, 79399)]