84684960

素因数分解:

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

素因数の和:19627

約数の個数: 96

約数和(自身を含む): 296412480

約数和(自身を除く): 211727520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19603, 39206, 58809, 78412, 98015, 117618, 156824, 176427, 196030, 235236, 294045, 313648, 352854, 392060, 470472, 529281, 588090, 627296, 705708, 784120, 882135, 940944, 1058562, 1176180, 1411416, 1568240, 1764270, 1881888, 2117124, 2352360, 2646405, 2822832, 3136480, 3528540, 4234248, 4704720, 5292810, 5645664, 7057080, 8468496, 9409440, 10585620, 14114160, 16936992, 21171240, 28228320, 42342480, 84684960]

約数ペア:

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