2075486560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12437}}^1$

素因数の和:12608

約数の個数: 96

約数和(自身を含む): 5641876800

約数和(自身を除く): 3566390240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 298, 560, 596, 745, 1043, 1120, 1192, 1490, 2086, 2384, 2980, 4172, 4768, 5215, 5960, 8344, 10430, 11920, 12437, 16688, 20860, 23840, 24874, 33376, 41720, 49748, 62185, 83440, 87059, 99496, 124370, 166880, 174118, 198992, 248740, 348236, 397984, 435295, 497480, 696472, 870590, 994960, 1392944, 1741180, 1853113, 1989920, 2785888, 3482360, 3706226, 6964720, 7412452, 9265565, 12971791, 13929440, 14824904, 18531130, 25943582, 29649808, 37062260, 51887164, 59299616, 64858955, 74124520, 103774328, 129717910, 148249040, 207548656, 259435820, 296498080, 415097312, 518871640, 1037743280, 2075486560]

約数ペア:

[(1, 2075486560), (2, 1037743280), (4, 518871640), (5, 415097312), (7, 296498080), (8, 259435820), (10, 207548656), (14, 148249040), (16, 129717910), (20, 103774328), (28, 74124520), (32, 64858955), (35, 59299616), (40, 51887164), (56, 37062260), (70, 29649808), (80, 25943582), (112, 18531130), (140, 14824904), (149, 13929440), (160, 12971791), (224, 9265565), (280, 7412452), (298, 6964720), (560, 3706226), (596, 3482360), (745, 2785888), (1043, 1989920), (1120, 1853113), (1192, 1741180), (1490, 1392944), (2086, 994960), (2384, 870590), (2980, 696472), (4172, 497480), (4768, 435295), (5215, 397984), (5960, 348236), (8344, 248740), (10430, 198992), (11920, 174118), (12437, 166880), (16688, 124370), (20860, 99496), (23840, 87059), (24874, 83440), (33376, 62185), (41720, 49748)]