1122329600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{6263}}^1$

素因数の和:6300

約数の個数: 132

約数和(自身を含む): 3179957184

約数和(自身を除く): 2057627584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2240, 2560, 2800, 3200, 3584, 4480, 5120, 5600, 6263, 6400, 7168, 8960, 11200, 12526, 12800, 17920, 22400, 25052, 25600, 31315, 35840, 43841, 44800, 50104, 62630, 87682, 89600, 100208, 125260, 156575, 175364, 179200, 200416, 219205, 250520, 313150, 350728, 400832, 438410, 501040, 626300, 701456, 801664, 876820, 1002080, 1096025, 1252600, 1402912, 1603328, 1753640, 2004160, 2192050, 2505200, 2805824, 3206656, 3507280, 4008320, 4384100, 5010400, 5611648, 6413312, 7014560, 8016640, 8768200, 10020800, 11223296, 14029120, 16033280, 17536400, 20041600, 22446592, 28058240, 32066560, 35072800, 40083200, 44893184, 56116480, 70145600, 80166400, 112232960, 140291200, 160332800, 224465920, 280582400, 561164800, 1122329600]

約数ペア:

[(1, 1122329600), (2, 561164800), (4, 280582400), (5, 224465920), (7, 160332800), (8, 140291200), (10, 112232960), (14, 80166400), (16, 70145600), (20, 56116480), (25, 44893184), (28, 40083200), (32, 35072800), (35, 32066560), (40, 28058240), (50, 22446592), (56, 20041600), (64, 17536400), (70, 16033280), (80, 14029120), (100, 11223296), (112, 10020800), (128, 8768200), (140, 8016640), (160, 7014560), (175, 6413312), (200, 5611648), (224, 5010400), (256, 4384100), (280, 4008320), (320, 3507280), (350, 3206656), (400, 2805824), (448, 2505200), (512, 2192050), (560, 2004160), (640, 1753640), (700, 1603328), (800, 1402912), (896, 1252600), (1024, 1096025), (1120, 1002080), (1280, 876820), (1400, 801664), (1600, 701456), (1792, 626300), (2240, 501040), (2560, 438410), (2800, 400832), (3200, 350728), (3584, 313150), (4480, 250520), (5120, 219205), (5600, 200416), (6263, 179200), (6400, 175364), (7168, 156575), (8960, 125260), (11200, 100208), (12526, 89600), (12800, 87682), (17920, 62630), (22400, 50104), (25052, 44800), (25600, 43841), (31315, 35840)]