1301322240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 320

約数和(自身を含む): 4708091520

約数和(自身を除く): 3406769280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 256, 268, 270, 281, 288, 320, 335, 360, 384, 402, 432, 480, 512, 536, 540, 562, 576, 603, 640, 670, 720, 768, 804, 843, 864, 960, 1005, 1072, 1080, 1124, 1152, 1206, 1280, 1340, 1405, 1440, 1536, 1608, 1686, 1728, 1809, 1920, 2010, 2144, 2160, 2248, 2304, 2412, 2529, 2560, 2680, 2810, 2880, 3015, 3216, 3372, 3456, 3618, 3840, 4020, 4215, 4288, 4320, 4496, 4608, 4824, 5058, 5360, 5620, 5760, 6030, 6432, 6744, 6912, 7236, 7587, 7680, 8040, 8430, 8576, 8640, 8992, 9045, 9648, 10116, 10720, 11240, 11520, 12060, 12645, 12864, 13488, 13824, 14472, 15174, 16080, 16860, 17152, 17280, 17984, 18090, 18827, 19296, 20232, 21440, 22480, 23040, 24120, 25290, 25728, 26976, 28944, 30348, 32160, 33720, 34304, 34560, 35968, 36180, 37654, 37935, 38592, 40464, 42880, 44960, 48240, 50580, 51456, 53952, 56481, 57888, 60696, 64320, 67440, 69120, 71936, 72360, 75308, 75870, 77184, 80928, 85760, 89920, 94135, 96480, 101160, 102912, 107904, 112962, 115776, 121392, 128640, 134880, 143872, 144720, 150616, 151740, 154368, 161856, 169443, 171520, 179840, 188270, 192960, 202320, 215808, 225924, 231552, 242784, 257280, 269760, 282405, 289440, 301232, 303480, 308736, 323712, 338886, 359680, 376540, 385920, 404640, 431616, 451848, 463104, 485568, 508329, 514560, 539520, 564810, 578880, 602464, 606960, 647424, 677772, 719360, 753080, 771840, 809280, 847215, 903696, 926208, 971136, 1016658, 1079040, 1129620, 1157760, 1204928, 1213920, 1294848, 1355544, 1506160, 1543680, 1618560, 1694430, 1807392, 1942272, 2033316, 2158080, 2259240, 2315520, 2409856, 2427840, 2541645, 2711088, 3012320, 3237120, 3388860, 3614784, 3884544, 4066632, 4518480, 4631040, 4819712, 4855680, 5083290, 5422176, 6024640, 6474240, 6777720, 7229568, 8133264, 9036960, 9639424, 9711360, 10166580, 10844352, 12049280, 13555440, 14459136, 16266528, 18073920, 19422720, 20333160, 21688704, 24098560, 27110880, 28918272, 32533056, 36147840, 40666320, 43377408, 48197120, 54221760, 65066112, 72295680, 81332640, 86754816, 108443520, 130132224, 144591360, 162665280, 216887040, 260264448, 325330560, 433774080, 650661120, 1301322240]

約数ペア:

[(1, 1301322240), (2, 650661120), (3, 433774080), (4, 325330560), (5, 260264448), (6, 216887040), (8, 162665280), (9, 144591360), (10, 130132224), (12, 108443520), (15, 86754816), (16, 81332640), (18, 72295680), (20, 65066112), (24, 54221760), (27, 48197120), (30, 43377408), (32, 40666320), (36, 36147840), (40, 32533056), (45, 28918272), (48, 27110880), (54, 24098560), (60, 21688704), (64, 20333160), (67, 19422720), (72, 18073920), (80, 16266528), (90, 14459136), (96, 13555440), (108, 12049280), (120, 10844352), (128, 10166580), (134, 9711360), (135, 9639424), (144, 9036960), (160, 8133264), (180, 7229568), (192, 6777720), (201, 6474240), (216, 6024640), (240, 5422176), (256, 5083290), (268, 4855680), (270, 4819712), (281, 4631040), (288, 4518480), (320, 4066632), (335, 3884544), (360, 3614784), (384, 3388860), (402, 3237120), (432, 3012320), (480, 2711088), (512, 2541645), (536, 2427840), (540, 2409856), (562, 2315520), (576, 2259240), (603, 2158080), (640, 2033316), (670, 1942272), (720, 1807392), (768, 1694430), (804, 1618560), (843, 1543680), (864, 1506160), (960, 1355544), (1005, 1294848), (1072, 1213920), (1080, 1204928), (1124, 1157760), (1152, 1129620), (1206, 1079040), (1280, 1016658), (1340, 971136), (1405, 926208), (1440, 903696), (1536, 847215), (1608, 809280), (1686, 771840), (1728, 753080), (1809, 719360), (1920, 677772), (2010, 647424), (2144, 606960), (2160, 602464), (2248, 578880), (2304, 564810), (2412, 539520), (2529, 514560), (2560, 508329), (2680, 485568), (2810, 463104), (2880, 451848), (3015, 431616), (3216, 404640), (3372, 385920), (3456, 376540), (3618, 359680), (3840, 338886), (4020, 323712), (4215, 308736), (4288, 303480), (4320, 301232), (4496, 289440), (4608, 282405), (4824, 269760), (5058, 257280), (5360, 242784), (5620, 231552), (5760, 225924), (6030, 215808), (6432, 202320), (6744, 192960), (6912, 188270), (7236, 179840), (7587, 171520), (7680, 169443), (8040, 161856), (8430, 154368), (8576, 151740), (8640, 150616), (8992, 144720), (9045, 143872), (9648, 134880), (10116, 128640), (10720, 121392), (11240, 115776), (11520, 112962), (12060, 107904), (12645, 102912), (12864, 101160), (13488, 96480), (13824, 94135), (14472, 89920), (15174, 85760), (16080, 80928), (16860, 77184), (17152, 75870), (17280, 75308), (17984, 72360), (18090, 71936), (18827, 69120), (19296, 67440), (20232, 64320), (21440, 60696), (22480, 57888), (23040, 56481), (24120, 53952), (25290, 51456), (25728, 50580), (26976, 48240), (28944, 44960), (30348, 42880), (32160, 40464), (33720, 38592), (34304, 37935), (34560, 37654), (35968, 36180)]