80116059780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{790567}}^1$

素因数の和:791145

約数の個数: 72

約数和(自身を含む): 243450672192

約数和(自身を除く): 163334612412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 563, 1126, 1689, 2252, 2815, 3378, 5067, 5630, 6756, 8445, 10134, 11260, 16890, 20268, 25335, 33780, 50670, 101340, 790567, 1581134, 2371701, 3162268, 3952835, 4743402, 7115103, 7905670, 9486804, 11858505, 14230206, 15811340, 23717010, 28460412, 35575515, 47434020, 71151030, 142302060, 445089221, 890178442, 1335267663, 1780356884, 2225446105, 2670535326, 4005802989, 4450892210, 5341070652, 6676338315, 8011605978, 8901784420, 13352676630, 16023211956, 20029014945, 26705353260, 40058029890, 80116059780]

約数ペア:

[(1, 80116059780), (2, 40058029890), (3, 26705353260), (4, 20029014945), (5, 16023211956), (6, 13352676630), (9, 8901784420), (10, 8011605978), (12, 6676338315), (15, 5341070652), (18, 4450892210), (20, 4005802989), (30, 2670535326), (36, 2225446105), (45, 1780356884), (60, 1335267663), (90, 890178442), (180, 445089221), (563, 142302060), (1126, 71151030), (1689, 47434020), (2252, 35575515), (2815, 28460412), (3378, 23717010), (5067, 15811340), (5630, 14230206), (6756, 11858505), (8445, 9486804), (10134, 7905670), (11260, 7115103), (16890, 4743402), (20268, 3952835), (25335, 3162268), (33780, 2371701), (50670, 1581134), (101340, 790567)]