159029280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{110437}}^1$

素因数の和:110458

約数の個数: 72

約数和(自身を含む): 542692332

約数和(自身を除く): 383663052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 110437, 220874, 331311, 441748, 552185, 662622, 883496, 993933, 1104370, 1325244, 1656555, 1766992, 1987866, 2208740, 2650488, 3313110, 3533984, 3975732, 4417480, 4969665, 5300976, 6626220, 7951464, 8834960, 9939330, 10601952, 13252440, 15902928, 17669920, 19878660, 26504880, 31805856, 39757320, 53009760, 79514640, 159029280]

約数ペア:

[(1, 159029280), (2, 79514640), (3, 53009760), (4, 39757320), (5, 31805856), (6, 26504880), (8, 19878660), (9, 17669920), (10, 15902928), (12, 13252440), (15, 10601952), (16, 9939330), (18, 8834960), (20, 7951464), (24, 6626220), (30, 5300976), (32, 4969665), (36, 4417480), (40, 3975732), (45, 3533984), (48, 3313110), (60, 2650488), (72, 2208740), (80, 1987866), (90, 1766992), (96, 1656555), (120, 1325244), (144, 1104370), (160, 993933), (180, 883496), (240, 662622), (288, 552185), (360, 441748), (480, 331311), (720, 220874), (1440, 110437)]