26498887680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{431297}}^1$

素因数の和:431329

約数の個数: 104

約数和(自身を含む): 84786286032

約数和(自身を除く): 58287398352

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, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 431297, 862594, 1293891, 1725188, 2156485, 2587782, 3450376, 4312970, 5175564, 6469455, 6900752, 8625940, 10351128, 12938910, 13801504, 17251880, 20702256, 25877820, 27603008, 34503760, 41404512, 51755640, 55206016, 69007520, 82809024, 103511280, 110412032, 138015040, 165618048, 207022560, 220824064, 276030080, 331236096, 414045120, 441648128, 552060160, 662472192, 828090240, 883296256, 1104120320, 1324944384, 1656180480, 1766592512, 2208240640, 2649888768, 3312360960, 4416481280, 5299777536, 6624721920, 8832962560, 13249443840, 26498887680]

約数ペア:

[(1, 26498887680), (2, 13249443840), (3, 8832962560), (4, 6624721920), (5, 5299777536), (6, 4416481280), (8, 3312360960), (10, 2649888768), (12, 2208240640), (15, 1766592512), (16, 1656180480), (20, 1324944384), (24, 1104120320), (30, 883296256), (32, 828090240), (40, 662472192), (48, 552060160), (60, 441648128), (64, 414045120), (80, 331236096), (96, 276030080), (120, 220824064), (128, 207022560), (160, 165618048), (192, 138015040), (240, 110412032), (256, 103511280), (320, 82809024), (384, 69007520), (480, 55206016), (512, 51755640), (640, 41404512), (768, 34503760), (960, 27603008), (1024, 25877820), (1280, 20702256), (1536, 17251880), (1920, 13801504), (2048, 12938910), (2560, 10351128), (3072, 8625940), (3840, 6900752), (4096, 6469455), (5120, 5175564), (6144, 4312970), (7680, 3450376), (10240, 2587782), (12288, 2156485), (15360, 1725188), (20480, 1293891), (30720, 862594), (61440, 431297)]