7040892960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4889509}}^1$

素因数の和:4889530

約数の個数: 72

約数和(自身を含む): 24027052140

約数和(自身を除く): 16986159180

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, 4889509, 9779018, 14668527, 19558036, 24447545, 29337054, 39116072, 44005581, 48895090, 58674108, 73342635, 78232144, 88011162, 97790180, 117348216, 146685270, 156464288, 176022324, 195580360, 220027905, 234696432, 293370540, 352044648, 391160720, 440055810, 469392864, 586741080, 704089296, 782321440, 880111620, 1173482160, 1408178592, 1760223240, 2346964320, 3520446480, 7040892960]

約数ペア:

[(1, 7040892960), (2, 3520446480), (3, 2346964320), (4, 1760223240), (5, 1408178592), (6, 1173482160), (8, 880111620), (9, 782321440), (10, 704089296), (12, 586741080), (15, 469392864), (16, 440055810), (18, 391160720), (20, 352044648), (24, 293370540), (30, 234696432), (32, 220027905), (36, 195580360), (40, 176022324), (45, 156464288), (48, 146685270), (60, 117348216), (72, 97790180), (80, 88011162), (90, 78232144), (96, 73342635), (120, 58674108), (144, 48895090), (160, 44005581), (180, 39116072), (240, 29337054), (288, 24447545), (360, 19558036), (480, 14668527), (720, 9779018), (1440, 4889509)]