2954726640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1367929}}^1$

素因数の和:1367951

約数の個数: 80

約数和(自身を含む): 10177399200

約数和(自身を除く): 7222672560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1367929, 2735858, 4103787, 5471716, 6839645, 8207574, 10943432, 12311361, 13679290, 16415148, 20518935, 21886864, 24622722, 27358580, 32830296, 36934083, 41037870, 49245444, 54717160, 61556805, 65660592, 73868166, 82075740, 98490888, 109434320, 123113610, 147736332, 164151480, 184670415, 196981776, 246227220, 295472664, 328302960, 369340830, 492454440, 590945328, 738681660, 984908880, 1477363320, 2954726640]

約数ペア:

[(1, 2954726640), (2, 1477363320), (3, 984908880), (4, 738681660), (5, 590945328), (6, 492454440), (8, 369340830), (9, 328302960), (10, 295472664), (12, 246227220), (15, 196981776), (16, 184670415), (18, 164151480), (20, 147736332), (24, 123113610), (27, 109434320), (30, 98490888), (36, 82075740), (40, 73868166), (45, 65660592), (48, 61556805), (54, 54717160), (60, 49245444), (72, 41037870), (80, 36934083), (90, 32830296), (108, 27358580), (120, 24622722), (135, 21886864), (144, 20518935), (180, 16415148), (216, 13679290), (240, 12311361), (270, 10943432), (360, 8207574), (432, 6839645), (540, 5471716), (720, 4103787), (1080, 2735858), (2160, 1367929)]