2561874480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 400

約数和(自身を含む): 9817657344

約数和(自身を除く): 7255782864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 127, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 254, 264, 270, 283, 297, 324, 330, 360, 381, 396, 405, 432, 440, 495, 508, 528, 540, 566, 594, 635, 648, 660, 720, 762, 792, 810, 849, 880, 891, 990, 1016, 1080, 1132, 1143, 1188, 1270, 1296, 1320, 1397, 1415, 1485, 1524, 1584, 1620, 1698, 1782, 1905, 1980, 2032, 2160, 2264, 2286, 2376, 2540, 2547, 2640, 2794, 2830, 2970, 3048, 3113, 3240, 3396, 3429, 3564, 3810, 3960, 4191, 4245, 4455, 4528, 4572, 4752, 5080, 5094, 5588, 5660, 5715, 5940, 6096, 6226, 6480, 6792, 6858, 6985, 7128, 7620, 7641, 7920, 8382, 8490, 8910, 9144, 9339, 10160, 10188, 10287, 11176, 11320, 11430, 11880, 12452, 12573, 12735, 13584, 13716, 13970, 14256, 15240, 15282, 15565, 16764, 16980, 17145, 17820, 18288, 18678, 20376, 20574, 20955, 22352, 22640, 22860, 22923, 23760, 24904, 25146, 25470, 27432, 27940, 28017, 30480, 30564, 31130, 33528, 33960, 34290, 35640, 35941, 37356, 37719, 38205, 40752, 41148, 41910, 45720, 45846, 46695, 49808, 50292, 50940, 51435, 54864, 55880, 56034, 61128, 62260, 62865, 67056, 67920, 68580, 71280, 71882, 74712, 75438, 76410, 82296, 83820, 84051, 91440, 91692, 93390, 100584, 101880, 102870, 107823, 111760, 112068, 113157, 114615, 122256, 124520, 125730, 137160, 140085, 143764, 149424, 150876, 152820, 164592, 167640, 168102, 179705, 183384, 186780, 188595, 201168, 203760, 205740, 215646, 224136, 226314, 229230, 249040, 251460, 252153, 274320, 280170, 287528, 301752, 305640, 323469, 335280, 336204, 359410, 366768, 373560, 377190, 395351, 411480, 420255, 431292, 448272, 452628, 458460, 502920, 504306, 539115, 560340, 565785, 575056, 603504, 611280, 646938, 672408, 718820, 747120, 754380, 790702, 822960, 840510, 862584, 905256, 916920, 970407, 1005840, 1008612, 1078230, 1120680, 1131570, 1186053, 1260765, 1293876, 1344816, 1437640, 1508760, 1581404, 1617345, 1681020, 1725168, 1810512, 1833840, 1940814, 1976755, 2017224, 2156460, 2241360, 2263140, 2372106, 2521530, 2587752, 2875280, 2911221, 3017520, 3162808, 3234690, 3362040, 3558159, 3881628, 3953510, 4034448, 4312920, 4526280, 4744212, 4852035, 5043060, 5175504, 5822442, 5930265, 6325616, 6469380, 6724080, 7116318, 7763256, 7907020, 8625840, 9052560, 9488424, 9704070, 10086120, 10674477, 11644884, 11860530, 12938760, 14232636, 14556105, 15526512, 15814040, 17790795, 18976848, 19408140, 20172240, 21348954, 23289768, 23721060, 25877520, 28465272, 29112210, 31628080, 32023431, 35581590, 38816280, 42697908, 46579536, 47442120, 53372385, 56930544, 58224420, 64046862, 71163180, 77632560, 85395816, 94884240, 106744770, 116448840, 128093724, 142326360, 160117155, 170791632, 213489540, 232897680, 256187448, 284652720, 320234310, 426979080, 512374896, 640468620, 853958160, 1280937240, 2561874480]

約数ペア:

[(1, 2561874480), (2, 1280937240), (3, 853958160), (4, 640468620), (5, 512374896), (6, 426979080), (8, 320234310), (9, 284652720), (10, 256187448), (11, 232897680), (12, 213489540), (15, 170791632), (16, 160117155), (18, 142326360), (20, 128093724), (22, 116448840), (24, 106744770), (27, 94884240), (30, 85395816), (33, 77632560), (36, 71163180), (40, 64046862), (44, 58224420), (45, 56930544), (48, 53372385), (54, 47442120), (55, 46579536), (60, 42697908), (66, 38816280), (72, 35581590), (80, 32023431), (81, 31628080), (88, 29112210), (90, 28465272), (99, 25877520), (108, 23721060), (110, 23289768), (120, 21348954), (127, 20172240), (132, 19408140), (135, 18976848), (144, 17790795), (162, 15814040), (165, 15526512), (176, 14556105), (180, 14232636), (198, 12938760), (216, 11860530), (220, 11644884), (240, 10674477), (254, 10086120), (264, 9704070), (270, 9488424), (283, 9052560), (297, 8625840), (324, 7907020), (330, 7763256), (360, 7116318), (381, 6724080), (396, 6469380), (405, 6325616), (432, 5930265), (440, 5822442), (495, 5175504), (508, 5043060), (528, 4852035), (540, 4744212), (566, 4526280), (594, 4312920), (635, 4034448), (648, 3953510), (660, 3881628), (720, 3558159), (762, 3362040), (792, 3234690), (810, 3162808), (849, 3017520), (880, 2911221), (891, 2875280), (990, 2587752), (1016, 2521530), (1080, 2372106), (1132, 2263140), (1143, 2241360), (1188, 2156460), (1270, 2017224), (1296, 1976755), (1320, 1940814), (1397, 1833840), (1415, 1810512), (1485, 1725168), (1524, 1681020), (1584, 1617345), (1620, 1581404), (1698, 1508760), (1782, 1437640), (1905, 1344816), (1980, 1293876), (2032, 1260765), (2160, 1186053), (2264, 1131570), (2286, 1120680), (2376, 1078230), (2540, 1008612), (2547, 1005840), (2640, 970407), (2794, 916920), (2830, 905256), (2970, 862584), (3048, 840510), (3113, 822960), (3240, 790702), (3396, 754380), (3429, 747120), (3564, 718820), (3810, 672408), (3960, 646938), (4191, 611280), (4245, 603504), (4455, 575056), (4528, 565785), (4572, 560340), (4752, 539115), (5080, 504306), (5094, 502920), (5588, 458460), (5660, 452628), (5715, 448272), (5940, 431292), (6096, 420255), (6226, 411480), (6480, 395351), (6792, 377190), (6858, 373560), (6985, 366768), (7128, 359410), (7620, 336204), (7641, 335280), (7920, 323469), (8382, 305640), (8490, 301752), (8910, 287528), (9144, 280170), (9339, 274320), (10160, 252153), (10188, 251460), (10287, 249040), (11176, 229230), (11320, 226314), (11430, 224136), (11880, 215646), (12452, 205740), (12573, 203760), (12735, 201168), (13584, 188595), (13716, 186780), (13970, 183384), (14256, 179705), (15240, 168102), (15282, 167640), (15565, 164592), (16764, 152820), (16980, 150876), (17145, 149424), (17820, 143764), (18288, 140085), (18678, 137160), (20376, 125730), (20574, 124520), (20955, 122256), (22352, 114615), (22640, 113157), (22860, 112068), (22923, 111760), (23760, 107823), (24904, 102870), (25146, 101880), (25470, 100584), (27432, 93390), (27940, 91692), (28017, 91440), (30480, 84051), (30564, 83820), (31130, 82296), (33528, 76410), (33960, 75438), (34290, 74712), (35640, 71882), (35941, 71280), (37356, 68580), (37719, 67920), (38205, 67056), (40752, 62865), (41148, 62260), (41910, 61128), (45720, 56034), (45846, 55880), (46695, 54864), (49808, 51435), (50292, 50940)]