2110877160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:616

約数の個数: 256

約数和(自身を含む): 7467171840

約数和(自身を除く): 5356294680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 127, 140, 141, 168, 188, 210, 235, 254, 280, 282, 329, 376, 381, 420, 421, 470, 508, 564, 635, 658, 705, 762, 840, 842, 889, 940, 987, 1016, 1128, 1263, 1270, 1316, 1410, 1524, 1645, 1684, 1778, 1880, 1905, 1974, 2105, 2526, 2540, 2632, 2667, 2820, 2947, 3048, 3290, 3368, 3556, 3810, 3948, 4210, 4445, 4935, 5052, 5080, 5334, 5640, 5894, 5969, 6315, 6580, 7112, 7620, 7896, 8420, 8841, 8890, 9870, 10104, 10668, 11788, 11938, 12630, 13160, 13335, 14735, 15240, 16840, 17682, 17780, 17907, 19740, 19787, 21336, 23576, 23876, 25260, 26670, 29470, 29845, 35364, 35560, 35814, 39480, 39574, 41783, 44205, 47752, 50520, 53340, 53467, 58940, 59361, 59690, 70728, 71628, 79148, 83566, 88410, 89535, 98935, 106680, 106934, 117880, 118722, 119380, 125349, 138509, 143256, 158296, 160401, 167132, 176820, 179070, 197870, 208915, 213868, 237444, 238760, 250698, 267335, 277018, 296805, 320802, 334264, 353640, 358140, 374269, 395740, 415527, 417830, 427736, 474888, 501396, 534670, 554036, 593610, 626745, 641604, 692545, 716280, 748538, 791480, 802005, 831054, 835660, 1002792, 1069340, 1108072, 1122807, 1187220, 1253490, 1283208, 1385090, 1497076, 1604010, 1662108, 1671320, 1871345, 2077635, 2138680, 2245614, 2374440, 2506980, 2512949, 2770180, 2994152, 3208020, 3324216, 3742690, 4155270, 4491228, 5013960, 5025898, 5540360, 5614035, 6416040, 7485380, 7538847, 8310540, 8982456, 10051796, 11228070, 12564745, 14970760, 15077694, 16621080, 17590643, 20103592, 22456140, 25129490, 30155388, 35181286, 37694235, 44912280, 50258980, 52771929, 60310776, 70362572, 75388470, 87953215, 100517960, 105543858, 140725144, 150776940, 175906430, 211087716, 263859645, 301553880, 351812860, 422175432, 527719290, 703625720, 1055438580, 2110877160]

約数ペア:

[(1, 2110877160), (2, 1055438580), (3, 703625720), (4, 527719290), (5, 422175432), (6, 351812860), (7, 301553880), (8, 263859645), (10, 211087716), (12, 175906430), (14, 150776940), (15, 140725144), (20, 105543858), (21, 100517960), (24, 87953215), (28, 75388470), (30, 70362572), (35, 60310776), (40, 52771929), (42, 50258980), (47, 44912280), (56, 37694235), (60, 35181286), (70, 30155388), (84, 25129490), (94, 22456140), (105, 20103592), (120, 17590643), (127, 16621080), (140, 15077694), (141, 14970760), (168, 12564745), (188, 11228070), (210, 10051796), (235, 8982456), (254, 8310540), (280, 7538847), (282, 7485380), (329, 6416040), (376, 5614035), (381, 5540360), (420, 5025898), (421, 5013960), (470, 4491228), (508, 4155270), (564, 3742690), (635, 3324216), (658, 3208020), (705, 2994152), (762, 2770180), (840, 2512949), (842, 2506980), (889, 2374440), (940, 2245614), (987, 2138680), (1016, 2077635), (1128, 1871345), (1263, 1671320), (1270, 1662108), (1316, 1604010), (1410, 1497076), (1524, 1385090), (1645, 1283208), (1684, 1253490), (1778, 1187220), (1880, 1122807), (1905, 1108072), (1974, 1069340), (2105, 1002792), (2526, 835660), (2540, 831054), (2632, 802005), (2667, 791480), (2820, 748538), (2947, 716280), (3048, 692545), (3290, 641604), (3368, 626745), (3556, 593610), (3810, 554036), (3948, 534670), (4210, 501396), (4445, 474888), (4935, 427736), (5052, 417830), (5080, 415527), (5334, 395740), (5640, 374269), (5894, 358140), (5969, 353640), (6315, 334264), (6580, 320802), (7112, 296805), (7620, 277018), (7896, 267335), (8420, 250698), (8841, 238760), (8890, 237444), (9870, 213868), (10104, 208915), (10668, 197870), (11788, 179070), (11938, 176820), (12630, 167132), (13160, 160401), (13335, 158296), (14735, 143256), (15240, 138509), (16840, 125349), (17682, 119380), (17780, 118722), (17907, 117880), (19740, 106934), (19787, 106680), (21336, 98935), (23576, 89535), (23876, 88410), (25260, 83566), (26670, 79148), (29470, 71628), (29845, 70728), (35364, 59690), (35560, 59361), (35814, 58940), (39480, 53467), (39574, 53340), (41783, 50520), (44205, 47752)]