2808343680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1462679}}^1$

素因数の和:1462701

約数の個数: 64

約数和(自身を含む): 8951601600

約数和(自身を除く): 6143257920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1462679, 2925358, 4388037, 5850716, 7313395, 8776074, 11701432, 14626790, 17552148, 21940185, 23402864, 29253580, 35104296, 43880370, 46805728, 58507160, 70208592, 87760740, 93611456, 117014320, 140417184, 175521480, 187222912, 234028640, 280834368, 351042960, 468057280, 561668736, 702085920, 936114560, 1404171840, 2808343680]

約数ペア:

[(1, 2808343680), (2, 1404171840), (3, 936114560), (4, 702085920), (5, 561668736), (6, 468057280), (8, 351042960), (10, 280834368), (12, 234028640), (15, 187222912), (16, 175521480), (20, 140417184), (24, 117014320), (30, 93611456), (32, 87760740), (40, 70208592), (48, 58507160), (60, 46805728), (64, 43880370), (80, 35104296), (96, 29253580), (120, 23402864), (128, 21940185), (160, 17552148), (192, 14626790), (240, 11701432), (320, 8776074), (384, 7313395), (480, 5850716), (640, 4388037), (960, 2925358), (1920, 1462679)]