199170240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{207469}}^1$

素因数の和:207489

約数の個数: 56

約数和(自身を含む): 632368560

約数和(自身を除く): 433198320

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, 240, 320, 480, 960, 207469, 414938, 622407, 829876, 1037345, 1244814, 1659752, 2074690, 2489628, 3112035, 3319504, 4149380, 4979256, 6224070, 6639008, 8298760, 9958512, 12448140, 13278016, 16597520, 19917024, 24896280, 33195040, 39834048, 49792560, 66390080, 99585120, 199170240]

約数ペア:

[(1, 199170240), (2, 99585120), (3, 66390080), (4, 49792560), (5, 39834048), (6, 33195040), (8, 24896280), (10, 19917024), (12, 16597520), (15, 13278016), (16, 12448140), (20, 9958512), (24, 8298760), (30, 6639008), (32, 6224070), (40, 4979256), (48, 4149380), (60, 3319504), (64, 3112035), (80, 2489628), (96, 2074690), (120, 1659752), (160, 1244814), (192, 1037345), (240, 829876), (320, 622407), (480, 414938), (960, 207469)]