149669760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:728

約数の個数: 128

約数和(自身を含む): 481399200

約数和(自身を除く): 331729440

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, 137, 160, 192, 240, 274, 320, 384, 411, 480, 548, 569, 640, 685, 822, 960, 1096, 1138, 1370, 1644, 1707, 1920, 2055, 2192, 2276, 2740, 2845, 3288, 3414, 4110, 4384, 4552, 5480, 5690, 6576, 6828, 8220, 8535, 8768, 9104, 10960, 11380, 13152, 13656, 16440, 17070, 17536, 18208, 21920, 22760, 26304, 27312, 32880, 34140, 36416, 43840, 45520, 52608, 54624, 65760, 68280, 72832, 77953, 87680, 91040, 109248, 131520, 136560, 155906, 182080, 218496, 233859, 263040, 273120, 311812, 364160, 389765, 467718, 546240, 623624, 779530, 935436, 1092480, 1169295, 1247248, 1559060, 1870872, 2338590, 2494496, 3118120, 3741744, 4677180, 4988992, 6236240, 7483488, 9354360, 9977984, 12472480, 14966976, 18708720, 24944960, 29933952, 37417440, 49889920, 74834880, 149669760]

約数ペア:

[(1, 149669760), (2, 74834880), (3, 49889920), (4, 37417440), (5, 29933952), (6, 24944960), (8, 18708720), (10, 14966976), (12, 12472480), (15, 9977984), (16, 9354360), (20, 7483488), (24, 6236240), (30, 4988992), (32, 4677180), (40, 3741744), (48, 3118120), (60, 2494496), (64, 2338590), (80, 1870872), (96, 1559060), (120, 1247248), (128, 1169295), (137, 1092480), (160, 935436), (192, 779530), (240, 623624), (274, 546240), (320, 467718), (384, 389765), (411, 364160), (480, 311812), (548, 273120), (569, 263040), (640, 233859), (685, 218496), (822, 182080), (960, 155906), (1096, 136560), (1138, 131520), (1370, 109248), (1644, 91040), (1707, 87680), (1920, 77953), (2055, 72832), (2192, 68280), (2276, 65760), (2740, 54624), (2845, 52608), (3288, 45520), (3414, 43840), (4110, 36416), (4384, 34140), (4552, 32880), (5480, 27312), (5690, 26304), (6576, 22760), (6828, 21920), (8220, 18208), (8535, 17536), (8768, 17070), (9104, 16440), (10960, 13656), (11380, 13152)]