2579261760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 336

約数和(自身を含む): 9485985600

約数和(自身を除く): 6906723840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 139, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 278, 288, 306, 320, 340, 360, 379, 408, 417, 480, 510, 544, 556, 576, 612, 680, 695, 720, 758, 765, 816, 834, 960, 1020, 1088, 1112, 1137, 1224, 1251, 1360, 1390, 1440, 1516, 1530, 1632, 1668, 1895, 2040, 2085, 2224, 2274, 2363, 2448, 2502, 2720, 2780, 2880, 3032, 3060, 3264, 3336, 3411, 3790, 4080, 4170, 4448, 4548, 4726, 4896, 5004, 5440, 5560, 5685, 6064, 6120, 6255, 6443, 6672, 6822, 7089, 7580, 8160, 8340, 8896, 9096, 9452, 9792, 10008, 11120, 11370, 11815, 12128, 12240, 12510, 12886, 13344, 13644, 14178, 15160, 16320, 16680, 17055, 18192, 18904, 19329, 20016, 21267, 22240, 22740, 23630, 24256, 24480, 25020, 25772, 26688, 27288, 28356, 30320, 32215, 33360, 34110, 35445, 36384, 37808, 38658, 40032, 42534, 44480, 45480, 47260, 48960, 50040, 51544, 52681, 54576, 56712, 57987, 60640, 64430, 66720, 68220, 70890, 72768, 75616, 77316, 80064, 85068, 90960, 94520, 96645, 100080, 103088, 105362, 106335, 109152, 113424, 115974, 121280, 128860, 133440, 136440, 141780, 151232, 154632, 158043, 170136, 181920, 189040, 193290, 200160, 206176, 210724, 212670, 218304, 226848, 231948, 257720, 263405, 272880, 283560, 289935, 309264, 316086, 340272, 363840, 378080, 386580, 400320, 412352, 421448, 425340, 453696, 463896, 474129, 515440, 526810, 545760, 567120, 579870, 618528, 632172, 680544, 756160, 773160, 790215, 842896, 850680, 895577, 927792, 948258, 1030880, 1053620, 1091520, 1134240, 1159740, 1237056, 1264344, 1361088, 1546320, 1580430, 1685792, 1701360, 1791154, 1855584, 1896516, 2061760, 2107240, 2268480, 2319480, 2370645, 2528688, 2686731, 3092640, 3160860, 3371584, 3402720, 3582308, 3711168, 3793032, 4214480, 4477885, 4638960, 4741290, 5057376, 5373462, 6185280, 6321720, 6805440, 7164616, 7586064, 8060193, 8428960, 8955770, 9277920, 9482580, 10114752, 10746924, 12643440, 13433655, 14329232, 15172128, 16120386, 16857920, 17911540, 18555840, 18965160, 21493848, 25286880, 26867310, 28658464, 30344256, 32240772, 35823080, 37930320, 40300965, 42987696, 50573760, 53734620, 57316928, 64481544, 71646160, 75860640, 80601930, 85975392, 107469240, 128963088, 143292320, 151721280, 161203860, 171950784, 214938480, 257926176, 286584640, 322407720, 429876960, 515852352, 644815440, 859753920, 1289630880, 2579261760]

約数ペア:

[(1, 2579261760), (2, 1289630880), (3, 859753920), (4, 644815440), (5, 515852352), (6, 429876960), (8, 322407720), (9, 286584640), (10, 257926176), (12, 214938480), (15, 171950784), (16, 161203860), (17, 151721280), (18, 143292320), (20, 128963088), (24, 107469240), (30, 85975392), (32, 80601930), (34, 75860640), (36, 71646160), (40, 64481544), (45, 57316928), (48, 53734620), (51, 50573760), (60, 42987696), (64, 40300965), (68, 37930320), (72, 35823080), (80, 32240772), (85, 30344256), (90, 28658464), (96, 26867310), (102, 25286880), (120, 21493848), (136, 18965160), (139, 18555840), (144, 17911540), (153, 16857920), (160, 16120386), (170, 15172128), (180, 14329232), (192, 13433655), (204, 12643440), (240, 10746924), (255, 10114752), (272, 9482580), (278, 9277920), (288, 8955770), (306, 8428960), (320, 8060193), (340, 7586064), (360, 7164616), (379, 6805440), (408, 6321720), (417, 6185280), (480, 5373462), (510, 5057376), (544, 4741290), (556, 4638960), (576, 4477885), (612, 4214480), (680, 3793032), (695, 3711168), (720, 3582308), (758, 3402720), (765, 3371584), (816, 3160860), (834, 3092640), (960, 2686731), (1020, 2528688), (1088, 2370645), (1112, 2319480), (1137, 2268480), (1224, 2107240), (1251, 2061760), (1360, 1896516), (1390, 1855584), (1440, 1791154), (1516, 1701360), (1530, 1685792), (1632, 1580430), (1668, 1546320), (1895, 1361088), (2040, 1264344), (2085, 1237056), (2224, 1159740), (2274, 1134240), (2363, 1091520), (2448, 1053620), (2502, 1030880), (2720, 948258), (2780, 927792), (2880, 895577), (3032, 850680), (3060, 842896), (3264, 790215), (3336, 773160), (3411, 756160), (3790, 680544), (4080, 632172), (4170, 618528), (4448, 579870), (4548, 567120), (4726, 545760), (4896, 526810), (5004, 515440), (5440, 474129), (5560, 463896), (5685, 453696), (6064, 425340), (6120, 421448), (6255, 412352), (6443, 400320), (6672, 386580), (6822, 378080), (7089, 363840), (7580, 340272), (8160, 316086), (8340, 309264), (8896, 289935), (9096, 283560), (9452, 272880), (9792, 263405), (10008, 257720), (11120, 231948), (11370, 226848), (11815, 218304), (12128, 212670), (12240, 210724), (12510, 206176), (12886, 200160), (13344, 193290), (13644, 189040), (14178, 181920), (15160, 170136), (16320, 158043), (16680, 154632), (17055, 151232), (18192, 141780), (18904, 136440), (19329, 133440), (20016, 128860), (21267, 121280), (22240, 115974), (22740, 113424), (23630, 109152), (24256, 106335), (24480, 105362), (25020, 103088), (25772, 100080), (26688, 96645), (27288, 94520), (28356, 90960), (30320, 85068), (32215, 80064), (33360, 77316), (34110, 75616), (35445, 72768), (36384, 70890), (37808, 68220), (38658, 66720), (40032, 64430), (42534, 60640), (44480, 57987), (45480, 56712), (47260, 54576), (48960, 52681), (50040, 51544)]