2682785280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{7129}}^1$

素因数の和:7169

約数の個数: 240

約数和(自身を含む): 9978178320

約数和(自身を除く): 7295393040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5376, 5880, 6272, 6720, 7129, 7680, 7840, 8960, 9408, 10752, 11760, 12544, 13440, 14258, 15680, 17920, 18816, 21387, 23520, 25088, 26880, 28516, 31360, 35645, 37632, 42774, 47040, 49903, 53760, 57032, 62720, 71290, 75264, 85548, 94080, 99806, 106935, 114064, 125440, 142580, 149709, 171096, 188160, 199612, 213870, 228128, 249515, 285160, 299418, 342192, 349321, 376320, 399224, 427740, 456256, 499030, 570320, 598836, 684384, 698642, 748545, 798448, 855480, 912512, 998060, 1047963, 1140640, 1197672, 1368768, 1397284, 1497090, 1596896, 1710960, 1746605, 1825024, 1996120, 2095926, 2281280, 2395344, 2737536, 2794568, 2994180, 3193792, 3421920, 3493210, 3650048, 3992240, 4191852, 4562560, 4790688, 5239815, 5475072, 5589136, 5988360, 6387584, 6843840, 6986420, 7984480, 8383704, 9125120, 9581376, 10479630, 10950144, 11178272, 11976720, 12775168, 13687680, 13972840, 15968960, 16767408, 18250240, 19162752, 20959260, 22356544, 23953440, 25550336, 27375360, 27945680, 31937920, 33534816, 38325504, 41918520, 44713088, 47906880, 54750720, 55891360, 63875840, 67069632, 76651008, 83837040, 89426176, 95813760, 111782720, 127751680, 134139264, 167674080, 178852352, 191627520, 223565440, 268278528, 335348160, 383255040, 447130880, 536557056, 670696320, 894261760, 1341392640, 2682785280]

約数ペア:

[(1, 2682785280), (2, 1341392640), (3, 894261760), (4, 670696320), (5, 536557056), (6, 447130880), (7, 383255040), (8, 335348160), (10, 268278528), (12, 223565440), (14, 191627520), (15, 178852352), (16, 167674080), (20, 134139264), (21, 127751680), (24, 111782720), (28, 95813760), (30, 89426176), (32, 83837040), (35, 76651008), (40, 67069632), (42, 63875840), (48, 55891360), (49, 54750720), (56, 47906880), (60, 44713088), (64, 41918520), (70, 38325504), (80, 33534816), (84, 31937920), (96, 27945680), (98, 27375360), (105, 25550336), (112, 23953440), (120, 22356544), (128, 20959260), (140, 19162752), (147, 18250240), (160, 16767408), (168, 15968960), (192, 13972840), (196, 13687680), (210, 12775168), (224, 11976720), (240, 11178272), (245, 10950144), (256, 10479630), (280, 9581376), (294, 9125120), (320, 8383704), (336, 7984480), (384, 6986420), (392, 6843840), (420, 6387584), (448, 5988360), (480, 5589136), (490, 5475072), (512, 5239815), (560, 4790688), (588, 4562560), (640, 4191852), (672, 3992240), (735, 3650048), (768, 3493210), (784, 3421920), (840, 3193792), (896, 2994180), (960, 2794568), (980, 2737536), (1120, 2395344), (1176, 2281280), (1280, 2095926), (1344, 1996120), (1470, 1825024), (1536, 1746605), (1568, 1710960), (1680, 1596896), (1792, 1497090), (1920, 1397284), (1960, 1368768), (2240, 1197672), (2352, 1140640), (2560, 1047963), (2688, 998060), (2940, 912512), (3136, 855480), (3360, 798448), (3584, 748545), (3840, 698642), (3920, 684384), (4480, 598836), (4704, 570320), (5376, 499030), (5880, 456256), (6272, 427740), (6720, 399224), (7129, 376320), (7680, 349321), (7840, 342192), (8960, 299418), (9408, 285160), (10752, 249515), (11760, 228128), (12544, 213870), (13440, 199612), (14258, 188160), (15680, 171096), (17920, 149709), (18816, 142580), (21387, 125440), (23520, 114064), (25088, 106935), (26880, 99806), (28516, 94080), (31360, 85548), (35645, 75264), (37632, 71290), (42774, 62720), (47040, 57032), (49903, 53760)]