2710400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{11}}^2$

素因数の和:53

約数の個数: 144

約数和(自身を含む): 8410920

約数和(自身を除く): 5700520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 121, 128, 140, 154, 160, 175, 176, 200, 220, 224, 242, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 484, 550, 560, 605, 616, 640, 700, 704, 770, 800, 847, 880, 896, 968, 1100, 1120, 1210, 1232, 1400, 1408, 1540, 1600, 1694, 1760, 1925, 1936, 2200, 2240, 2420, 2464, 2800, 3025, 3080, 3200, 3388, 3520, 3850, 3872, 4235, 4400, 4480, 4840, 4928, 5600, 6050, 6160, 6776, 7040, 7700, 7744, 8470, 8800, 9680, 9856, 11200, 12100, 12320, 13552, 15400, 15488, 16940, 17600, 19360, 21175, 22400, 24200, 24640, 27104, 30800, 33880, 35200, 38720, 42350, 48400, 49280, 54208, 61600, 67760, 77440, 84700, 96800, 108416, 123200, 135520, 169400, 193600, 246400, 271040, 338800, 387200, 542080, 677600, 1355200, 2710400]

約数ペア:

[(1, 2710400), (2, 1355200), (4, 677600), (5, 542080), (7, 387200), (8, 338800), (10, 271040), (11, 246400), (14, 193600), (16, 169400), (20, 135520), (22, 123200), (25, 108416), (28, 96800), (32, 84700), (35, 77440), (40, 67760), (44, 61600), (50, 54208), (55, 49280), (56, 48400), (64, 42350), (70, 38720), (77, 35200), (80, 33880), (88, 30800), (100, 27104), (110, 24640), (112, 24200), (121, 22400), (128, 21175), (140, 19360), (154, 17600), (160, 16940), (175, 15488), (176, 15400), (200, 13552), (220, 12320), (224, 12100), (242, 11200), (275, 9856), (280, 9680), (308, 8800), (320, 8470), (350, 7744), (352, 7700), (385, 7040), (400, 6776), (440, 6160), (448, 6050), (484, 5600), (550, 4928), (560, 4840), (605, 4480), (616, 4400), (640, 4235), (700, 3872), (704, 3850), (770, 3520), (800, 3388), (847, 3200), (880, 3080), (896, 3025), (968, 2800), (1100, 2464), (1120, 2420), (1210, 2240), (1232, 2200), (1400, 1936), (1408, 1925), (1540, 1760), (1600, 1694)]