56015280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25933}}^1$

素因数の和:25955

約数の個数: 80

約数和(自身を含む): 192948960

約数和(自身を除く): 136933680

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, 25933, 51866, 77799, 103732, 129665, 155598, 207464, 233397, 259330, 311196, 388995, 414928, 466794, 518660, 622392, 700191, 777990, 933588, 1037320, 1166985, 1244784, 1400382, 1555980, 1867176, 2074640, 2333970, 2800764, 3111960, 3500955, 3734352, 4667940, 5601528, 6223920, 7001910, 9335880, 11203056, 14003820, 18671760, 28007640, 56015280]

約数ペア:

[(1, 56015280), (2, 28007640), (3, 18671760), (4, 14003820), (5, 11203056), (6, 9335880), (8, 7001910), (9, 6223920), (10, 5601528), (12, 4667940), (15, 3734352), (16, 3500955), (18, 3111960), (20, 2800764), (24, 2333970), (27, 2074640), (30, 1867176), (36, 1555980), (40, 1400382), (45, 1244784), (48, 1166985), (54, 1037320), (60, 933588), (72, 777990), (80, 700191), (90, 622392), (108, 518660), (120, 466794), (135, 414928), (144, 388995), (180, 311196), (216, 259330), (240, 233397), (270, 207464), (360, 155598), (432, 129665), (540, 103732), (720, 77799), (1080, 51866), (2160, 25933)]