160853000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1$

素因数の和:2128

約数の個数: 128

約数和(自身を含む): 469497600

約数和(自身を除く): 308644600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 200, 220, 250, 275, 280, 308, 350, 385, 440, 500, 550, 616, 700, 770, 875, 1000, 1100, 1375, 1400, 1540, 1750, 1925, 2089, 2200, 2750, 3080, 3500, 3850, 4178, 5500, 7000, 7700, 8356, 9625, 10445, 11000, 14623, 15400, 16712, 19250, 20890, 22979, 29246, 38500, 41780, 45958, 52225, 58492, 73115, 77000, 83560, 91916, 104450, 114895, 116984, 146230, 160853, 183832, 208900, 229790, 261125, 292460, 321706, 365575, 417800, 459580, 522250, 574475, 584920, 643412, 731150, 804265, 919160, 1044500, 1148950, 1286824, 1462300, 1608530, 1827875, 2089000, 2297900, 2872375, 2924600, 3217060, 3655750, 4021325, 4595800, 5744750, 6434120, 7311500, 8042650, 11489500, 14623000, 16085300, 20106625, 22979000, 32170600, 40213250, 80426500, 160853000]

約数ペア:

[(1, 160853000), (2, 80426500), (4, 40213250), (5, 32170600), (7, 22979000), (8, 20106625), (10, 16085300), (11, 14623000), (14, 11489500), (20, 8042650), (22, 7311500), (25, 6434120), (28, 5744750), (35, 4595800), (40, 4021325), (44, 3655750), (50, 3217060), (55, 2924600), (56, 2872375), (70, 2297900), (77, 2089000), (88, 1827875), (100, 1608530), (110, 1462300), (125, 1286824), (140, 1148950), (154, 1044500), (175, 919160), (200, 804265), (220, 731150), (250, 643412), (275, 584920), (280, 574475), (308, 522250), (350, 459580), (385, 417800), (440, 365575), (500, 321706), (550, 292460), (616, 261125), (700, 229790), (770, 208900), (875, 183832), (1000, 160853), (1100, 146230), (1375, 116984), (1400, 114895), (1540, 104450), (1750, 91916), (1925, 83560), (2089, 77000), (2200, 73115), (2750, 58492), (3080, 52225), (3500, 45958), (3850, 41780), (4178, 38500), (5500, 29246), (7000, 22979), (7700, 20890), (8356, 19250), (9625, 16712), (10445, 15400), (11000, 14623)]