96288080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1396

約数の個数: 80

約数和(自身を含む): 257900160

約数和(自身を除く): 161612080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 139, 140, 278, 280, 556, 560, 695, 973, 1112, 1237, 1390, 1946, 2224, 2474, 2780, 3892, 4865, 4948, 5560, 6185, 7784, 8659, 9730, 9896, 11120, 12370, 15568, 17318, 19460, 19792, 24740, 34636, 38920, 43295, 49480, 69272, 77840, 86590, 98960, 138544, 171943, 173180, 343886, 346360, 687772, 692720, 859715, 1203601, 1375544, 1719430, 2407202, 2751088, 3438860, 4814404, 6018005, 6877720, 9628808, 12036010, 13755440, 19257616, 24072020, 48144040, 96288080]

約数ペア:

[(1, 96288080), (2, 48144040), (4, 24072020), (5, 19257616), (7, 13755440), (8, 12036010), (10, 9628808), (14, 6877720), (16, 6018005), (20, 4814404), (28, 3438860), (35, 2751088), (40, 2407202), (56, 1719430), (70, 1375544), (80, 1203601), (112, 859715), (139, 692720), (140, 687772), (278, 346360), (280, 343886), (556, 173180), (560, 171943), (695, 138544), (973, 98960), (1112, 86590), (1237, 77840), (1390, 69272), (1946, 49480), (2224, 43295), (2474, 38920), (2780, 34636), (3892, 24740), (4865, 19792), (4948, 19460), (5560, 17318), (6185, 15568), (7784, 12370), (8659, 11120), (9730, 9896)]