1722140105280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{256270849}}^1$

素因数の和:256270876

約数の個数: 112

約数和(自身を含む): 6248908406400

約数和(自身を除く): 4526768301120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 256270849, 512541698, 768812547, 1025083396, 1281354245, 1537625094, 1793895943, 2050166792, 2562708490, 3075250188, 3587791886, 3844062735, 4100333584, 5125416980, 5381687829, 6150500376, 7175583772, 7688125470, 8200667168, 8969479715, 10250833960, 10763375658, 12301000752, 14351167544, 15376250940, 16401334336, 17938959430, 20501667920, 21526751316, 24602001504, 26908439145, 28702335088, 30752501880, 35877918860, 41003335840, 43053502632, 49204003008, 53816878290, 57404670176, 61505003760, 71755837720, 82006671680, 86107005264, 107633756580, 114809340352, 123010007520, 143511675440, 172214010528, 215267513160, 246020015040, 287023350880, 344428021056, 430535026320, 574046701760, 861070052640, 1722140105280]

約数ペア:

[(1, 1722140105280), (2, 861070052640), (3, 574046701760), (4, 430535026320), (5, 344428021056), (6, 287023350880), (7, 246020015040), (8, 215267513160), (10, 172214010528), (12, 143511675440), (14, 123010007520), (15, 114809340352), (16, 107633756580), (20, 86107005264), (21, 82006671680), (24, 71755837720), (28, 61505003760), (30, 57404670176), (32, 53816878290), (35, 49204003008), (40, 43053502632), (42, 41003335840), (48, 35877918860), (56, 30752501880), (60, 28702335088), (64, 26908439145), (70, 24602001504), (80, 21526751316), (84, 20501667920), (96, 17938959430), (105, 16401334336), (112, 15376250940), (120, 14351167544), (140, 12301000752), (160, 10763375658), (168, 10250833960), (192, 8969479715), (210, 8200667168), (224, 7688125470), (240, 7175583772), (280, 6150500376), (320, 5381687829), (336, 5125416980), (420, 4100333584), (448, 3844062735), (480, 3587791886), (560, 3075250188), (672, 2562708490), (840, 2050166792), (960, 1793895943), (1120, 1537625094), (1344, 1281354245), (1680, 1025083396), (2240, 768812547), (3360, 512541698), (6720, 256270849)]