77929440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1104

約数の個数: 96

約数和(自身を含む): 247121280

約数和(自身を除く): 169191840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 895, 907, 1074, 1432, 1790, 1814, 2148, 2685, 2721, 2864, 3580, 3628, 4296, 4535, 5370, 5442, 5728, 7160, 7256, 8592, 9070, 10740, 10884, 13605, 14320, 14512, 17184, 18140, 21480, 21768, 27210, 28640, 29024, 36280, 42960, 43536, 54420, 72560, 85920, 87072, 108840, 145120, 162353, 217680, 324706, 435360, 487059, 649412, 811765, 974118, 1298824, 1623530, 1948236, 2435295, 2597648, 3247060, 3896472, 4870590, 5195296, 6494120, 7792944, 9741180, 12988240, 15585888, 19482360, 25976480, 38964720, 77929440]

約数ペア:

[(1, 77929440), (2, 38964720), (3, 25976480), (4, 19482360), (5, 15585888), (6, 12988240), (8, 9741180), (10, 7792944), (12, 6494120), (15, 5195296), (16, 4870590), (20, 3896472), (24, 3247060), (30, 2597648), (32, 2435295), (40, 1948236), (48, 1623530), (60, 1298824), (80, 974118), (96, 811765), (120, 649412), (160, 487059), (179, 435360), (240, 324706), (358, 217680), (480, 162353), (537, 145120), (716, 108840), (895, 87072), (907, 85920), (1074, 72560), (1432, 54420), (1790, 43536), (1814, 42960), (2148, 36280), (2685, 29024), (2721, 28640), (2864, 27210), (3580, 21768), (3628, 21480), (4296, 18140), (4535, 17184), (5370, 14512), (5442, 14320), (5728, 13605), (7160, 10884), (7256, 10740), (8592, 9070)]