112913280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19603}}^1$

素因数の和:19628

約数の個数: 96

約数和(自身を含む): 389923560

約数和(自身を除く): 277010280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 19603, 39206, 58809, 78412, 98015, 117618, 156824, 176427, 196030, 235236, 294045, 313648, 352854, 392060, 470472, 588090, 627296, 705708, 784120, 882135, 940944, 1176180, 1254592, 1411416, 1568240, 1764270, 1881888, 2352360, 2509184, 2822832, 3136480, 3528540, 3763776, 4704720, 5645664, 6272960, 7057080, 7527552, 9409440, 11291328, 12545920, 14114160, 18818880, 22582656, 28228320, 37637760, 56456640, 112913280]

約数ペア:

[(1, 112913280), (2, 56456640), (3, 37637760), (4, 28228320), (5, 22582656), (6, 18818880), (8, 14114160), (9, 12545920), (10, 11291328), (12, 9409440), (15, 7527552), (16, 7057080), (18, 6272960), (20, 5645664), (24, 4704720), (30, 3763776), (32, 3528540), (36, 3136480), (40, 2822832), (45, 2509184), (48, 2352360), (60, 1881888), (64, 1764270), (72, 1568240), (80, 1411416), (90, 1254592), (96, 1176180), (120, 940944), (128, 882135), (144, 784120), (160, 705708), (180, 627296), (192, 588090), (240, 470472), (288, 392060), (320, 352854), (360, 313648), (384, 294045), (480, 235236), (576, 196030), (640, 176427), (720, 156824), (960, 117618), (1152, 98015), (1440, 78412), (1920, 58809), (2880, 39206), (5760, 19603)]