1478787840

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:889

約数の個数: 360

約数和(自身を含む): 5609308320

約数和(自身を除く): 4130520480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 839, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1678, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2517, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3356, 3456, 3672, 3840, 4080, 4195, 4320, 4352, 4590, 4896, 5034, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6712, 6885, 6912, 7344, 7551, 8160, 8390, 8640, 9180, 9792, 10068, 10368, 10880, 11016, 11520, 12240, 12585, 12960, 13056, 13424, 13770, 14263, 14688, 15102, 16320, 16780, 17280, 18360, 19584, 20136, 20736, 21760, 22032, 22653, 24480, 25170, 25920, 26848, 27540, 28526, 29376, 30204, 32640, 33560, 34560, 36720, 37755, 39168, 40272, 42789, 44064, 45306, 48960, 50340, 51840, 53696, 55080, 57052, 58752, 60408, 65280, 67120, 67959, 71315, 73440, 75510, 80544, 85578, 88128, 90612, 97920, 100680, 103680, 107392, 110160, 113265, 114104, 117504, 120816, 128367, 134240, 135918, 142630, 146880, 151020, 161088, 171156, 176256, 181224, 195840, 201360, 213945, 214784, 220320, 226530, 228208, 241632, 256734, 268480, 271836, 285260, 293760, 302040, 322176, 339795, 342312, 352512, 362448, 385101, 402720, 427890, 440640, 453060, 456416, 483264, 513468, 536960, 543672, 570520, 587520, 604080, 641835, 644352, 679590, 684624, 724896, 770202, 805440, 855780, 881280, 906120, 912832, 966528, 1026936, 1073920, 1087344, 1141040, 1155303, 1208160, 1283670, 1359180, 1369248, 1449792, 1540404, 1610880, 1711560, 1762560, 1812240, 1825664, 1925505, 1933056, 2053872, 2174688, 2282080, 2310606, 2416320, 2567340, 2718360, 2738496, 2899584, 3080808, 3221760, 3423120, 3624480, 3651328, 3851010, 4107744, 4349376, 4564160, 4621212, 4832640, 5134680, 5436720, 5476992, 5776515, 5799168, 6161616, 6846240, 7248960, 7702020, 8215488, 8698752, 9128320, 9242424, 9665280, 10269360, 10873440, 10953984, 11553030, 12323232, 13692480, 14497920, 15404040, 16430976, 17397504, 18256640, 18484848, 20538720, 21746880, 23106060, 24646464, 27384960, 28995840, 30808080, 32861952, 36969696, 41077440, 43493760, 46212120, 49292928, 54769920, 61616160, 73939392, 82154880, 86987520, 92424240, 98585856, 123232320, 147878784, 164309760, 184848480, 246464640, 295757568, 369696960, 492929280, 739393920, 1478787840]

約数ペア:

[(1, 1478787840), (2, 739393920), (3, 492929280), (4, 369696960), (5, 295757568), (6, 246464640), (8, 184848480), (9, 164309760), (10, 147878784), (12, 123232320), (15, 98585856), (16, 92424240), (17, 86987520), (18, 82154880), (20, 73939392), (24, 61616160), (27, 54769920), (30, 49292928), (32, 46212120), (34, 43493760), (36, 41077440), (40, 36969696), (45, 32861952), (48, 30808080), (51, 28995840), (54, 27384960), (60, 24646464), (64, 23106060), (68, 21746880), (72, 20538720), (80, 18484848), (81, 18256640), (85, 17397504), (90, 16430976), (96, 15404040), (102, 14497920), (108, 13692480), (120, 12323232), (128, 11553030), (135, 10953984), (136, 10873440), (144, 10269360), (153, 9665280), (160, 9242424), (162, 9128320), (170, 8698752), (180, 8215488), (192, 7702020), (204, 7248960), (216, 6846240), (240, 6161616), (255, 5799168), (256, 5776515), (270, 5476992), (272, 5436720), (288, 5134680), (306, 4832640), (320, 4621212), (324, 4564160), (340, 4349376), (360, 4107744), (384, 3851010), (405, 3651328), (408, 3624480), (432, 3423120), (459, 3221760), (480, 3080808), (510, 2899584), (540, 2738496), (544, 2718360), (576, 2567340), (612, 2416320), (640, 2310606), (648, 2282080), (680, 2174688), (720, 2053872), (765, 1933056), (768, 1925505), (810, 1825664), (816, 1812240), (839, 1762560), (864, 1711560), (918, 1610880), (960, 1540404), (1020, 1449792), (1080, 1369248), (1088, 1359180), (1152, 1283670), (1224, 1208160), (1280, 1155303), (1296, 1141040), (1360, 1087344), (1377, 1073920), (1440, 1026936), (1530, 966528), (1620, 912832), (1632, 906120), (1678, 881280), (1728, 855780), (1836, 805440), (1920, 770202), (2040, 724896), (2160, 684624), (2176, 679590), (2295, 644352), (2304, 641835), (2448, 604080), (2517, 587520), (2592, 570520), (2720, 543672), (2754, 536960), (2880, 513468), (3060, 483264), (3240, 456416), (3264, 453060), (3356, 440640), (3456, 427890), (3672, 402720), (3840, 385101), (4080, 362448), (4195, 352512), (4320, 342312), (4352, 339795), (4590, 322176), (4896, 302040), (5034, 293760), (5184, 285260), (5440, 271836), (5508, 268480), (5760, 256734), (6120, 241632), (6480, 228208), (6528, 226530), (6712, 220320), (6885, 214784), (6912, 213945), (7344, 201360), (7551, 195840), (8160, 181224), (8390, 176256), (8640, 171156), (9180, 161088), (9792, 151020), (10068, 146880), (10368, 142630), (10880, 135918), (11016, 134240), (11520, 128367), (12240, 120816), (12585, 117504), (12960, 114104), (13056, 113265), (13424, 110160), (13770, 107392), (14263, 103680), (14688, 100680), (15102, 97920), (16320, 90612), (16780, 88128), (17280, 85578), (18360, 80544), (19584, 75510), (20136, 73440), (20736, 71315), (21760, 67959), (22032, 67120), (22653, 65280), (24480, 60408), (25170, 58752), (25920, 57052), (26848, 55080), (27540, 53696), (28526, 51840), (29376, 50340), (30204, 48960), (32640, 45306), (33560, 44064), (34560, 42789), (36720, 40272), (37755, 39168)]