201868996320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{140186803}}^1$

素因数の和:140186824

約数の個数: 72

約数和(自身を含む): 688877954856

約数和(自身を除く): 487008958536

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 140186803, 280373606, 420560409, 560747212, 700934015, 841120818, 1121494424, 1261681227, 1401868030, 1682241636, 2102802045, 2242988848, 2523362454, 2803736060, 3364483272, 4205604090, 4485977696, 5046724908, 5607472120, 6308406135, 6728966544, 8411208180, 10093449816, 11214944240, 12616812270, 13457933088, 16822416360, 20186899632, 22429888480, 25233624540, 33644832720, 40373799264, 50467249080, 67289665440, 100934498160, 201868996320]

約数ペア:

[(1, 201868996320), (2, 100934498160), (3, 67289665440), (4, 50467249080), (5, 40373799264), (6, 33644832720), (8, 25233624540), (9, 22429888480), (10, 20186899632), (12, 16822416360), (15, 13457933088), (16, 12616812270), (18, 11214944240), (20, 10093449816), (24, 8411208180), (30, 6728966544), (32, 6308406135), (36, 5607472120), (40, 5046724908), (45, 4485977696), (48, 4205604090), (60, 3364483272), (72, 2803736060), (80, 2523362454), (90, 2242988848), (96, 2102802045), (120, 1682241636), (144, 1401868030), (160, 1261681227), (180, 1121494424), (240, 841120818), (288, 700934015), (360, 560747212), (480, 420560409), (720, 280373606), (1440, 140186803)]