5615680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 112

約数和(自身を含む): 16093440

約数和(自身を除く): 10477760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 109, 112, 115, 140, 160, 161, 184, 218, 224, 230, 280, 320, 322, 368, 436, 448, 460, 545, 560, 644, 736, 763, 805, 872, 920, 1090, 1120, 1288, 1472, 1526, 1610, 1744, 1840, 2180, 2240, 2507, 2576, 3052, 3220, 3488, 3680, 3815, 4360, 5014, 5152, 6104, 6440, 6976, 7360, 7630, 8720, 10028, 10304, 12208, 12535, 12880, 15260, 17440, 17549, 20056, 24416, 25070, 25760, 30520, 34880, 35098, 40112, 48832, 50140, 51520, 61040, 70196, 80224, 87745, 100280, 122080, 140392, 160448, 175490, 200560, 244160, 280784, 350980, 401120, 561568, 701960, 802240, 1123136, 1403920, 2807840, 5615680]

約数ペア:

[(1, 5615680), (2, 2807840), (4, 1403920), (5, 1123136), (7, 802240), (8, 701960), (10, 561568), (14, 401120), (16, 350980), (20, 280784), (23, 244160), (28, 200560), (32, 175490), (35, 160448), (40, 140392), (46, 122080), (56, 100280), (64, 87745), (70, 80224), (80, 70196), (92, 61040), (109, 51520), (112, 50140), (115, 48832), (140, 40112), (160, 35098), (161, 34880), (184, 30520), (218, 25760), (224, 25070), (230, 24416), (280, 20056), (320, 17549), (322, 17440), (368, 15260), (436, 12880), (448, 12535), (460, 12208), (545, 10304), (560, 10028), (644, 8720), (736, 7630), (763, 7360), (805, 6976), (872, 6440), (920, 6104), (1090, 5152), (1120, 5014), (1288, 4360), (1472, 3815), (1526, 3680), (1610, 3488), (1744, 3220), (1840, 3052), (2180, 2576), (2240, 2507)]