4083200

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:68

約数の個数: 120

約数和(自身を含む): 11416680

約数和(自身を除く): 7333480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 32, 40, 44, 50, 55, 58, 64, 80, 88, 100, 110, 116, 128, 145, 160, 176, 200, 220, 232, 256, 275, 290, 319, 320, 352, 400, 440, 464, 512, 550, 580, 638, 640, 704, 725, 800, 880, 928, 1100, 1160, 1276, 1280, 1408, 1450, 1595, 1600, 1760, 1856, 2200, 2320, 2552, 2560, 2816, 2900, 3190, 3200, 3520, 3712, 4400, 4640, 5104, 5632, 5800, 6380, 6400, 7040, 7424, 7975, 8800, 9280, 10208, 11600, 12760, 12800, 14080, 14848, 15950, 17600, 18560, 20416, 23200, 25520, 28160, 31900, 35200, 37120, 40832, 46400, 51040, 63800, 70400, 74240, 81664, 92800, 102080, 127600, 140800, 163328, 185600, 204160, 255200, 371200, 408320, 510400, 816640, 1020800, 2041600, 4083200]

約数ペア:

[(1, 4083200), (2, 2041600), (4, 1020800), (5, 816640), (8, 510400), (10, 408320), (11, 371200), (16, 255200), (20, 204160), (22, 185600), (25, 163328), (29, 140800), (32, 127600), (40, 102080), (44, 92800), (50, 81664), (55, 74240), (58, 70400), (64, 63800), (80, 51040), (88, 46400), (100, 40832), (110, 37120), (116, 35200), (128, 31900), (145, 28160), (160, 25520), (176, 23200), (200, 20416), (220, 18560), (232, 17600), (256, 15950), (275, 14848), (290, 14080), (319, 12800), (320, 12760), (352, 11600), (400, 10208), (440, 9280), (464, 8800), (512, 7975), (550, 7424), (580, 7040), (638, 6400), (640, 6380), (704, 5800), (725, 5632), (800, 5104), (880, 4640), (928, 4400), (1100, 3712), (1160, 3520), (1276, 3200), (1280, 3190), (1408, 2900), (1450, 2816), (1595, 2560), (1600, 2552), (1760, 2320), (1856, 2200)]