157677120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1$

素因数の和:1109

約数の個数: 168

約数和(自身を含む): 553111416

約数和(自身を除く): 395434296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1033, 1060, 1272, 1440, 1590, 1696, 1908, 2066, 2120, 2385, 2544, 2880, 3099, 3180, 3392, 3816, 4132, 4240, 4770, 5088, 5165, 6198, 6360, 7632, 8264, 8480, 9297, 9540, 10176, 10330, 12396, 12720, 15264, 15495, 16528, 16960, 18594, 19080, 20660, 24792, 25440, 30528, 30990, 33056, 37188, 38160, 41320, 46485, 49584, 50880, 54749, 61980, 66112, 74376, 76320, 82640, 92970, 99168, 109498, 123960, 148752, 152640, 164247, 165280, 185940, 198336, 218996, 247920, 273745, 297504, 328494, 330560, 371880, 437992, 492741, 495840, 547490, 595008, 656988, 743760, 821235, 875984, 985482, 991680, 1094980, 1313976, 1487520, 1642470, 1751968, 1970964, 2189960, 2463705, 2627952, 2975040, 3284940, 3503936, 3941928, 4379920, 4927410, 5255904, 6569880, 7883856, 8759840, 9854820, 10511808, 13139760, 15767712, 17519680, 19709640, 26279520, 31535424, 39419280, 52559040, 78838560, 157677120]

約数ペア:

[(1, 157677120), (2, 78838560), (3, 52559040), (4, 39419280), (5, 31535424), (6, 26279520), (8, 19709640), (9, 17519680), (10, 15767712), (12, 13139760), (15, 10511808), (16, 9854820), (18, 8759840), (20, 7883856), (24, 6569880), (30, 5255904), (32, 4927410), (36, 4379920), (40, 3941928), (45, 3503936), (48, 3284940), (53, 2975040), (60, 2627952), (64, 2463705), (72, 2189960), (80, 1970964), (90, 1751968), (96, 1642470), (106, 1487520), (120, 1313976), (144, 1094980), (159, 991680), (160, 985482), (180, 875984), (192, 821235), (212, 743760), (240, 656988), (265, 595008), (288, 547490), (318, 495840), (320, 492741), (360, 437992), (424, 371880), (477, 330560), (480, 328494), (530, 297504), (576, 273745), (636, 247920), (720, 218996), (795, 198336), (848, 185940), (954, 165280), (960, 164247), (1033, 152640), (1060, 148752), (1272, 123960), (1440, 109498), (1590, 99168), (1696, 92970), (1908, 82640), (2066, 76320), (2120, 74376), (2385, 66112), (2544, 61980), (2880, 54749), (3099, 50880), (3180, 49584), (3392, 46485), (3816, 41320), (4132, 38160), (4240, 37188), (4770, 33056), (5088, 30990), (5165, 30528), (6198, 25440), (6360, 24792), (7632, 20660), (8264, 19080), (8480, 18594), (9297, 16960), (9540, 16528), (10176, 15495), (10330, 15264), (12396, 12720)]