69321212160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{18052399}}^1$

素因数の和:18052423

約数の個数: 72

約数和(自身を含む): 221394633600

約数和(自身を除く): 152073421440

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, 18052399, 36104798, 54157197, 72209596, 90261995, 108314394, 144419192, 180523990, 216628788, 270785985, 288838384, 361047980, 433257576, 541571970, 577676768, 722095960, 866515152, 1083143940, 1155353536, 1444191920, 1733030304, 2166287880, 2310707072, 2888383840, 3466060608, 4332575760, 4621414144, 5776767680, 6932121216, 8665151520, 11553535360, 13864242432, 17330303040, 23107070720, 34660606080, 69321212160]

約数ペア:

[(1, 69321212160), (2, 34660606080), (3, 23107070720), (4, 17330303040), (5, 13864242432), (6, 11553535360), (8, 8665151520), (10, 6932121216), (12, 5776767680), (15, 4621414144), (16, 4332575760), (20, 3466060608), (24, 2888383840), (30, 2310707072), (32, 2166287880), (40, 1733030304), (48, 1444191920), (60, 1155353536), (64, 1083143940), (80, 866515152), (96, 722095960), (120, 577676768), (128, 541571970), (160, 433257576), (192, 361047980), (240, 288838384), (256, 270785985), (320, 216628788), (384, 180523990), (480, 144419192), (640, 108314394), (768, 90261995), (960, 72209596), (1280, 54157197), (1920, 36104798), (3840, 18052399)]