10080280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 27291600

約数和(自身を除く): 17211320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 139, 140, 148, 185, 196, 245, 259, 278, 280, 296, 370, 392, 490, 518, 556, 695, 740, 973, 980, 1036, 1112, 1295, 1390, 1480, 1813, 1946, 1960, 2072, 2590, 2780, 3626, 3892, 4865, 5143, 5180, 5560, 6811, 7252, 7784, 9065, 9730, 10286, 10360, 13622, 14504, 18130, 19460, 20572, 25715, 27244, 34055, 36001, 36260, 38920, 41144, 51430, 54488, 68110, 72002, 72520, 102860, 136220, 144004, 180005, 205720, 252007, 272440, 288008, 360010, 504014, 720020, 1008028, 1260035, 1440040, 2016056, 2520070, 5040140, 10080280]

約数ペア:

[(1, 10080280), (2, 5040140), (4, 2520070), (5, 2016056), (7, 1440040), (8, 1260035), (10, 1008028), (14, 720020), (20, 504014), (28, 360010), (35, 288008), (37, 272440), (40, 252007), (49, 205720), (56, 180005), (70, 144004), (74, 136220), (98, 102860), (139, 72520), (140, 72002), (148, 68110), (185, 54488), (196, 51430), (245, 41144), (259, 38920), (278, 36260), (280, 36001), (296, 34055), (370, 27244), (392, 25715), (490, 20572), (518, 19460), (556, 18130), (695, 14504), (740, 13622), (973, 10360), (980, 10286), (1036, 9730), (1112, 9065), (1295, 7784), (1390, 7252), (1480, 6811), (1813, 5560), (1946, 5180), (1960, 5143), (2072, 4865), (2590, 3892), (2780, 3626)]