11231360

素因数分解:

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

素因数の和:158

約数の個数: 128

約数和(自身を含む): 32313600

約数和(自身を除く): 21082240

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, 128, 140, 160, 161, 184, 218, 224, 230, 280, 320, 322, 368, 436, 448, 460, 545, 560, 640, 644, 736, 763, 805, 872, 896, 920, 1090, 1120, 1288, 1472, 1526, 1610, 1744, 1840, 2180, 2240, 2507, 2576, 2944, 3052, 3220, 3488, 3680, 3815, 4360, 4480, 5014, 5152, 6104, 6440, 6976, 7360, 7630, 8720, 10028, 10304, 12208, 12535, 12880, 13952, 14720, 15260, 17440, 17549, 20056, 20608, 24416, 25070, 25760, 30520, 34880, 35098, 40112, 48832, 50140, 51520, 61040, 69760, 70196, 80224, 87745, 97664, 100280, 103040, 122080, 140392, 160448, 175490, 200560, 244160, 280784, 320896, 350980, 401120, 488320, 561568, 701960, 802240, 1123136, 1403920, 1604480, 2246272, 2807840, 5615680, 11231360]

約数ペア:

[(1, 11231360), (2, 5615680), (4, 2807840), (5, 2246272), (7, 1604480), (8, 1403920), (10, 1123136), (14, 802240), (16, 701960), (20, 561568), (23, 488320), (28, 401120), (32, 350980), (35, 320896), (40, 280784), (46, 244160), (56, 200560), (64, 175490), (70, 160448), (80, 140392), (92, 122080), (109, 103040), (112, 100280), (115, 97664), (128, 87745), (140, 80224), (160, 70196), (161, 69760), (184, 61040), (218, 51520), (224, 50140), (230, 48832), (280, 40112), (320, 35098), (322, 34880), (368, 30520), (436, 25760), (448, 25070), (460, 24416), (545, 20608), (560, 20056), (640, 17549), (644, 17440), (736, 15260), (763, 14720), (805, 13952), (872, 12880), (896, 12535), (920, 12208), (1090, 10304), (1120, 10028), (1288, 8720), (1472, 7630), (1526, 7360), (1610, 6976), (1744, 6440), (1840, 6104), (2180, 5152), (2240, 5014), (2507, 4480), (2576, 4360), (2944, 3815), (3052, 3680), (3220, 3488)]