2129669280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{492979}}^1$

素因数の和:493003

約数の個数: 96

約数和(自身を含む): 7453857600

約数和(自身を除く): 5324188320

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, 492979, 985958, 1478937, 1971916, 2464895, 2957874, 3943832, 4436811, 4929790, 5915748, 7394685, 7887664, 8873622, 9859580, 11831496, 13310433, 14789370, 15775328, 17747244, 19719160, 22184055, 23662992, 26620866, 29578740, 35494488, 39438320, 44368110, 47325984, 53241732, 59157480, 66552165, 70988976, 78876640, 88736220, 106483464, 118314960, 133104330, 141977952, 177472440, 212966928, 236629920, 266208660, 354944880, 425933856, 532417320, 709889760, 1064834640, 2129669280]

約数ペア:

[(1, 2129669280), (2, 1064834640), (3, 709889760), (4, 532417320), (5, 425933856), (6, 354944880), (8, 266208660), (9, 236629920), (10, 212966928), (12, 177472440), (15, 141977952), (16, 133104330), (18, 118314960), (20, 106483464), (24, 88736220), (27, 78876640), (30, 70988976), (32, 66552165), (36, 59157480), (40, 53241732), (45, 47325984), (48, 44368110), (54, 39438320), (60, 35494488), (72, 29578740), (80, 26620866), (90, 23662992), (96, 22184055), (108, 19719160), (120, 17747244), (135, 15775328), (144, 14789370), (160, 13310433), (180, 11831496), (216, 9859580), (240, 8873622), (270, 7887664), (288, 7394685), (360, 5915748), (432, 4929790), (480, 4436811), (540, 3943832), (720, 2957874), (864, 2464895), (1080, 1971916), (1440, 1478937), (2160, 985958), (4320, 492979)]