164213760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{10691}}^1$

素因数の和:10719

約数の個数: 88

約数和(自身を含む): 525276576

約数和(自身を除く): 361062816

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, 2560, 3072, 3840, 5120, 7680, 10691, 15360, 21382, 32073, 42764, 53455, 64146, 85528, 106910, 128292, 160365, 171056, 213820, 256584, 320730, 342112, 427640, 513168, 641460, 684224, 855280, 1026336, 1282920, 1368448, 1710560, 2052672, 2565840, 2736896, 3421120, 4105344, 5131680, 5473792, 6842240, 8210688, 10263360, 10947584, 13684480, 16421376, 20526720, 27368960, 32842752, 41053440, 54737920, 82106880, 164213760]

約数ペア:

[(1, 164213760), (2, 82106880), (3, 54737920), (4, 41053440), (5, 32842752), (6, 27368960), (8, 20526720), (10, 16421376), (12, 13684480), (15, 10947584), (16, 10263360), (20, 8210688), (24, 6842240), (30, 5473792), (32, 5131680), (40, 4105344), (48, 3421120), (60, 2736896), (64, 2565840), (80, 2052672), (96, 1710560), (120, 1368448), (128, 1282920), (160, 1026336), (192, 855280), (240, 684224), (256, 641460), (320, 513168), (384, 427640), (480, 342112), (512, 320730), (640, 256584), (768, 213820), (960, 171056), (1024, 160365), (1280, 128292), (1536, 106910), (1920, 85528), (2560, 64146), (3072, 53455), (3840, 42764), (5120, 32073), (7680, 21382), (10691, 15360)]