2022181920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127663}}^1$

素因数の和:127695

約数の個数: 144

約数和(自身を含む): 7528090752

約数和(自身を除く): 5505908832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 127663, 255326, 382989, 510652, 638315, 765978, 1021304, 1148967, 1276630, 1404293, 1531956, 1914945, 2042608, 2297934, 2553260, 2808586, 3063912, 3829890, 4085216, 4212879, 4595868, 5106520, 5617172, 5744835, 6127824, 7021465, 7659780, 8425758, 9191736, 10213040, 11234344, 11489670, 12255648, 12638637, 14042930, 15319560, 16851516, 18383472, 20426080, 21064395, 22468688, 22979340, 25277274, 28085860, 30639120, 33703032, 36766944, 42128790, 44937376, 45958680, 50554548, 56171720, 61278240, 63193185, 67406064, 84257580, 91917360, 101109096, 112343440, 126386370, 134812128, 168515160, 183834720, 202218192, 224686880, 252772740, 337030320, 404436384, 505545480, 674060640, 1011090960, 2022181920]

約数ペア:

[(1, 2022181920), (2, 1011090960), (3, 674060640), (4, 505545480), (5, 404436384), (6, 337030320), (8, 252772740), (9, 224686880), (10, 202218192), (11, 183834720), (12, 168515160), (15, 134812128), (16, 126386370), (18, 112343440), (20, 101109096), (22, 91917360), (24, 84257580), (30, 67406064), (32, 63193185), (33, 61278240), (36, 56171720), (40, 50554548), (44, 45958680), (45, 44937376), (48, 42128790), (55, 36766944), (60, 33703032), (66, 30639120), (72, 28085860), (80, 25277274), (88, 22979340), (90, 22468688), (96, 21064395), (99, 20426080), (110, 18383472), (120, 16851516), (132, 15319560), (144, 14042930), (160, 12638637), (165, 12255648), (176, 11489670), (180, 11234344), (198, 10213040), (220, 9191736), (240, 8425758), (264, 7659780), (288, 7021465), (330, 6127824), (352, 5744835), (360, 5617172), (396, 5106520), (440, 4595868), (480, 4212879), (495, 4085216), (528, 3829890), (660, 3063912), (720, 2808586), (792, 2553260), (880, 2297934), (990, 2042608), (1056, 1914945), (1320, 1531956), (1440, 1404293), (1584, 1276630), (1760, 1148967), (1980, 1021304), (2640, 765978), (3168, 638315), (3960, 510652), (5280, 382989), (7920, 255326), (15840, 127663)]