26944800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 89369280

約数和(自身を除く): 62424480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 103, 109, 120, 150, 160, 200, 206, 218, 240, 300, 309, 327, 400, 412, 436, 480, 515, 545, 600, 618, 654, 800, 824, 872, 1030, 1090, 1200, 1236, 1308, 1545, 1635, 1648, 1744, 2060, 2180, 2400, 2472, 2575, 2616, 2725, 3090, 3270, 3296, 3488, 4120, 4360, 4944, 5150, 5232, 5450, 6180, 6540, 7725, 8175, 8240, 8720, 9888, 10300, 10464, 10900, 11227, 12360, 13080, 15450, 16350, 16480, 17440, 20600, 21800, 22454, 24720, 26160, 30900, 32700, 33681, 41200, 43600, 44908, 49440, 52320, 56135, 61800, 65400, 67362, 82400, 87200, 89816, 112270, 123600, 130800, 134724, 168405, 179632, 224540, 247200, 261600, 269448, 280675, 336810, 359264, 449080, 538896, 561350, 673620, 842025, 898160, 1077792, 1122700, 1347240, 1684050, 1796320, 2245400, 2694480, 3368100, 4490800, 5388960, 6736200, 8981600, 13472400, 26944800]

約数ペア:

[(1, 26944800), (2, 13472400), (3, 8981600), (4, 6736200), (5, 5388960), (6, 4490800), (8, 3368100), (10, 2694480), (12, 2245400), (15, 1796320), (16, 1684050), (20, 1347240), (24, 1122700), (25, 1077792), (30, 898160), (32, 842025), (40, 673620), (48, 561350), (50, 538896), (60, 449080), (75, 359264), (80, 336810), (96, 280675), (100, 269448), (103, 261600), (109, 247200), (120, 224540), (150, 179632), (160, 168405), (200, 134724), (206, 130800), (218, 123600), (240, 112270), (300, 89816), (309, 87200), (327, 82400), (400, 67362), (412, 65400), (436, 61800), (480, 56135), (515, 52320), (545, 49440), (600, 44908), (618, 43600), (654, 41200), (800, 33681), (824, 32700), (872, 30900), (1030, 26160), (1090, 24720), (1200, 22454), (1236, 21800), (1308, 20600), (1545, 17440), (1635, 16480), (1648, 16350), (1744, 15450), (2060, 13080), (2180, 12360), (2400, 11227), (2472, 10900), (2575, 10464), (2616, 10300), (2725, 9888), (3090, 8720), (3270, 8240), (3296, 8175), (3488, 7725), (4120, 6540), (4360, 6180), (4944, 5450), (5150, 5232)]