1769854080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1811}}^1$

素因数の和:2342

約数の個数: 128

約数和(自身を含む): 5655614400

約数和(自身を除く): 3885760320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 509, 640, 960, 1018, 1527, 1811, 1920, 2036, 2545, 3054, 3622, 4072, 5090, 5433, 6108, 7244, 7635, 8144, 9055, 10180, 10866, 12216, 14488, 15270, 16288, 18110, 20360, 21732, 24432, 27165, 28976, 30540, 32576, 36220, 40720, 43464, 48864, 54330, 57952, 61080, 65152, 72440, 81440, 86928, 97728, 108660, 115904, 122160, 144880, 162880, 173856, 195456, 217320, 231808, 244320, 289760, 325760, 347712, 434640, 488640, 579520, 695424, 869280, 921799, 977280, 1159040, 1738560, 1843598, 2765397, 3477120, 3687196, 4608995, 5530794, 7374392, 9217990, 11061588, 13826985, 14748784, 18435980, 22123176, 27653970, 29497568, 36871960, 44246352, 55307940, 58995136, 73743920, 88492704, 110615880, 117990272, 147487840, 176985408, 221231760, 294975680, 353970816, 442463520, 589951360, 884927040, 1769854080]

約数ペア:

[(1, 1769854080), (2, 884927040), (3, 589951360), (4, 442463520), (5, 353970816), (6, 294975680), (8, 221231760), (10, 176985408), (12, 147487840), (15, 117990272), (16, 110615880), (20, 88492704), (24, 73743920), (30, 58995136), (32, 55307940), (40, 44246352), (48, 36871960), (60, 29497568), (64, 27653970), (80, 22123176), (96, 18435980), (120, 14748784), (128, 13826985), (160, 11061588), (192, 9217990), (240, 7374392), (320, 5530794), (384, 4608995), (480, 3687196), (509, 3477120), (640, 2765397), (960, 1843598), (1018, 1738560), (1527, 1159040), (1811, 977280), (1920, 921799), (2036, 869280), (2545, 695424), (3054, 579520), (3622, 488640), (4072, 434640), (5090, 347712), (5433, 325760), (6108, 289760), (7244, 244320), (7635, 231808), (8144, 217320), (9055, 195456), (10180, 173856), (10866, 162880), (12216, 144880), (14488, 122160), (15270, 115904), (16288, 108660), (18110, 97728), (20360, 86928), (21732, 81440), (24432, 72440), (27165, 65152), (28976, 61080), (30540, 57952), (32576, 54330), (36220, 48864), (40720, 43464)]