142029120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:968

約数の個数: 112

約数和(自身を含む): 453835008

約数和(自身を除く): 311805888

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, 160, 192, 197, 240, 320, 394, 480, 591, 751, 788, 960, 985, 1182, 1502, 1576, 1970, 2253, 2364, 2955, 3004, 3152, 3755, 3940, 4506, 4728, 5910, 6008, 6304, 7510, 7880, 9012, 9456, 11265, 11820, 12016, 12608, 15020, 15760, 18024, 18912, 22530, 23640, 24032, 30040, 31520, 36048, 37824, 45060, 47280, 48064, 60080, 63040, 72096, 90120, 94560, 120160, 144192, 147947, 180240, 189120, 240320, 295894, 360480, 443841, 591788, 720960, 739735, 887682, 1183576, 1479470, 1775364, 2219205, 2367152, 2958940, 3550728, 4438410, 4734304, 5917880, 7101456, 8876820, 9468608, 11835760, 14202912, 17753640, 23671520, 28405824, 35507280, 47343040, 71014560, 142029120]

約数ペア:

[(1, 142029120), (2, 71014560), (3, 47343040), (4, 35507280), (5, 28405824), (6, 23671520), (8, 17753640), (10, 14202912), (12, 11835760), (15, 9468608), (16, 8876820), (20, 7101456), (24, 5917880), (30, 4734304), (32, 4438410), (40, 3550728), (48, 2958940), (60, 2367152), (64, 2219205), (80, 1775364), (96, 1479470), (120, 1183576), (160, 887682), (192, 739735), (197, 720960), (240, 591788), (320, 443841), (394, 360480), (480, 295894), (591, 240320), (751, 189120), (788, 180240), (960, 147947), (985, 144192), (1182, 120160), (1502, 94560), (1576, 90120), (1970, 72096), (2253, 63040), (2364, 60080), (2955, 48064), (3004, 47280), (3152, 45060), (3755, 37824), (3940, 36048), (4506, 31520), (4728, 30040), (5910, 24032), (6008, 23640), (6304, 22530), (7510, 18912), (7880, 18024), (9012, 15760), (9456, 15020), (11265, 12608), (11820, 12016)]