169369920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19603}}^1$

素因数の和:19629

約数の個数: 112

約数和(自身を含む): 597529920

約数和(自身を除く): 428160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 19603, 39206, 58809, 78412, 98015, 117618, 156824, 176427, 196030, 235236, 294045, 313648, 352854, 392060, 470472, 529281, 588090, 627296, 705708, 784120, 882135, 940944, 1058562, 1176180, 1254592, 1411416, 1568240, 1764270, 1881888, 2117124, 2352360, 2646405, 2822832, 3136480, 3528540, 3763776, 4234248, 4704720, 5292810, 5645664, 6272960, 7057080, 8468496, 9409440, 10585620, 11291328, 14114160, 16936992, 18818880, 21171240, 28228320, 33873984, 42342480, 56456640, 84684960, 169369920]

約数ペア:

[(1, 169369920), (2, 84684960), (3, 56456640), (4, 42342480), (5, 33873984), (6, 28228320), (8, 21171240), (9, 18818880), (10, 16936992), (12, 14114160), (15, 11291328), (16, 10585620), (18, 9409440), (20, 8468496), (24, 7057080), (27, 6272960), (30, 5645664), (32, 5292810), (36, 4704720), (40, 4234248), (45, 3763776), (48, 3528540), (54, 3136480), (60, 2822832), (64, 2646405), (72, 2352360), (80, 2117124), (90, 1881888), (96, 1764270), (108, 1568240), (120, 1411416), (135, 1254592), (144, 1176180), (160, 1058562), (180, 940944), (192, 882135), (216, 784120), (240, 705708), (270, 627296), (288, 588090), (320, 529281), (360, 470472), (432, 392060), (480, 352854), (540, 313648), (576, 294045), (720, 235236), (864, 196030), (960, 176427), (1080, 156824), (1440, 117618), (1728, 98015), (2160, 78412), (2880, 58809), (4320, 39206), (8640, 19603)]