5263111680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{685301}}^1$

素因数の和:685327

約数の個数: 80

約数和(自身を含む): 16825534704

約数和(自身を除く): 11562423024

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 685301, 1370602, 2055903, 2741204, 3426505, 4111806, 5482408, 6853010, 8223612, 10279515, 10964816, 13706020, 16447224, 20559030, 21929632, 27412040, 32894448, 41118060, 43859264, 54824080, 65788896, 82236120, 87718528, 109648160, 131577792, 164472240, 175437056, 219296320, 263155584, 328944480, 350874112, 438592640, 526311168, 657888960, 877185280, 1052622336, 1315777920, 1754370560, 2631555840, 5263111680]

約数ペア:

[(1, 5263111680), (2, 2631555840), (3, 1754370560), (4, 1315777920), (5, 1052622336), (6, 877185280), (8, 657888960), (10, 526311168), (12, 438592640), (15, 350874112), (16, 328944480), (20, 263155584), (24, 219296320), (30, 175437056), (32, 164472240), (40, 131577792), (48, 109648160), (60, 87718528), (64, 82236120), (80, 65788896), (96, 54824080), (120, 43859264), (128, 41118060), (160, 32894448), (192, 27412040), (240, 21929632), (256, 20559030), (320, 16447224), (384, 13706020), (480, 10964816), (512, 10279515), (640, 8223612), (768, 6853010), (960, 5482408), (1280, 4111806), (1536, 3426505), (1920, 2741204), (2560, 2055903), (3840, 1370602), (7680, 685301)]