74834880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:726

約数の個数: 112

約数和(自身を含む): 239755680

約数和(自身を除く): 164920800

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, 137, 160, 192, 240, 274, 320, 411, 480, 548, 569, 685, 822, 960, 1096, 1138, 1370, 1644, 1707, 2055, 2192, 2276, 2740, 2845, 3288, 3414, 4110, 4384, 4552, 5480, 5690, 6576, 6828, 8220, 8535, 8768, 9104, 10960, 11380, 13152, 13656, 16440, 17070, 18208, 21920, 22760, 26304, 27312, 32880, 34140, 36416, 43840, 45520, 54624, 65760, 68280, 77953, 91040, 109248, 131520, 136560, 155906, 182080, 233859, 273120, 311812, 389765, 467718, 546240, 623624, 779530, 935436, 1169295, 1247248, 1559060, 1870872, 2338590, 2494496, 3118120, 3741744, 4677180, 4988992, 6236240, 7483488, 9354360, 12472480, 14966976, 18708720, 24944960, 37417440, 74834880]

約数ペア:

[(1, 74834880), (2, 37417440), (3, 24944960), (4, 18708720), (5, 14966976), (6, 12472480), (8, 9354360), (10, 7483488), (12, 6236240), (15, 4988992), (16, 4677180), (20, 3741744), (24, 3118120), (30, 2494496), (32, 2338590), (40, 1870872), (48, 1559060), (60, 1247248), (64, 1169295), (80, 935436), (96, 779530), (120, 623624), (137, 546240), (160, 467718), (192, 389765), (240, 311812), (274, 273120), (320, 233859), (411, 182080), (480, 155906), (548, 136560), (569, 131520), (685, 109248), (822, 91040), (960, 77953), (1096, 68280), (1138, 65760), (1370, 54624), (1644, 45520), (1707, 43840), (2055, 36416), (2192, 34140), (2276, 32880), (2740, 27312), (2845, 26304), (3288, 22760), (3414, 21920), (4110, 18208), (4384, 17070), (4552, 16440), (5480, 13656), (5690, 13152), (6576, 11380), (6828, 10960), (8220, 9104), (8535, 8768)]