126152640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 280

約数和(自身を含む): 466173312

約数和(自身を除く): 340020672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 157, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 314, 320, 324, 360, 372, 405, 432, 465, 471, 480, 496, 540, 558, 576, 620, 628, 648, 720, 744, 785, 810, 837, 864, 930, 942, 960, 992, 1080, 1116, 1240, 1256, 1296, 1395, 1413, 1440, 1488, 1570, 1620, 1674, 1728, 1860, 1884, 1984, 2160, 2232, 2355, 2480, 2511, 2512, 2592, 2790, 2826, 2880, 2976, 3140, 3240, 3348, 3720, 3768, 4185, 4239, 4320, 4464, 4710, 4867, 4960, 5022, 5024, 5184, 5580, 5652, 5952, 6280, 6480, 6696, 7065, 7440, 7536, 8370, 8478, 8640, 8928, 9420, 9734, 9920, 10044, 10048, 11160, 11304, 12555, 12560, 12717, 12960, 13392, 14130, 14601, 14880, 15072, 16740, 16956, 17856, 18840, 19468, 20088, 21195, 22320, 22608, 24335, 25110, 25120, 25434, 25920, 26784, 28260, 29202, 29760, 30144, 33480, 33912, 37680, 38936, 40176, 42390, 43803, 44640, 45216, 48670, 50220, 50240, 50868, 53568, 56520, 58404, 63585, 66960, 67824, 73005, 75360, 77872, 80352, 84780, 87606, 89280, 90432, 97340, 100440, 101736, 113040, 116808, 127170, 131409, 133920, 135648, 146010, 150720, 155744, 160704, 169560, 175212, 194680, 200880, 203472, 219015, 226080, 233616, 254340, 262818, 267840, 271296, 292020, 311488, 339120, 350424, 389360, 394227, 401760, 406944, 438030, 452160, 467232, 508680, 525636, 584040, 657045, 678240, 700848, 778720, 788454, 803520, 813888, 876060, 934464, 1017360, 1051272, 1168080, 1314090, 1356480, 1401696, 1557440, 1576908, 1752120, 1971135, 2034720, 2102544, 2336160, 2628180, 2803392, 3153816, 3504240, 3942270, 4069440, 4205088, 4672320, 5256360, 6307632, 7008480, 7884540, 8410176, 10512720, 12615264, 14016960, 15769080, 21025440, 25230528, 31538160, 42050880, 63076320, 126152640]

約数ペア:

[(1, 126152640), (2, 63076320), (3, 42050880), (4, 31538160), (5, 25230528), (6, 21025440), (8, 15769080), (9, 14016960), (10, 12615264), (12, 10512720), (15, 8410176), (16, 7884540), (18, 7008480), (20, 6307632), (24, 5256360), (27, 4672320), (30, 4205088), (31, 4069440), (32, 3942270), (36, 3504240), (40, 3153816), (45, 2803392), (48, 2628180), (54, 2336160), (60, 2102544), (62, 2034720), (64, 1971135), (72, 1752120), (80, 1576908), (81, 1557440), (90, 1401696), (93, 1356480), (96, 1314090), (108, 1168080), (120, 1051272), (124, 1017360), (135, 934464), (144, 876060), (155, 813888), (157, 803520), (160, 788454), (162, 778720), (180, 700848), (186, 678240), (192, 657045), (216, 584040), (240, 525636), (248, 508680), (270, 467232), (279, 452160), (288, 438030), (310, 406944), (314, 401760), (320, 394227), (324, 389360), (360, 350424), (372, 339120), (405, 311488), (432, 292020), (465, 271296), (471, 267840), (480, 262818), (496, 254340), (540, 233616), (558, 226080), (576, 219015), (620, 203472), (628, 200880), (648, 194680), (720, 175212), (744, 169560), (785, 160704), (810, 155744), (837, 150720), (864, 146010), (930, 135648), (942, 133920), (960, 131409), (992, 127170), (1080, 116808), (1116, 113040), (1240, 101736), (1256, 100440), (1296, 97340), (1395, 90432), (1413, 89280), (1440, 87606), (1488, 84780), (1570, 80352), (1620, 77872), (1674, 75360), (1728, 73005), (1860, 67824), (1884, 66960), (1984, 63585), (2160, 58404), (2232, 56520), (2355, 53568), (2480, 50868), (2511, 50240), (2512, 50220), (2592, 48670), (2790, 45216), (2826, 44640), (2880, 43803), (2976, 42390), (3140, 40176), (3240, 38936), (3348, 37680), (3720, 33912), (3768, 33480), (4185, 30144), (4239, 29760), (4320, 29202), (4464, 28260), (4710, 26784), (4867, 25920), (4960, 25434), (5022, 25120), (5024, 25110), (5184, 24335), (5580, 22608), (5652, 22320), (5952, 21195), (6280, 20088), (6480, 19468), (6696, 18840), (7065, 17856), (7440, 16956), (7536, 16740), (8370, 15072), (8478, 14880), (8640, 14601), (8928, 14130), (9420, 13392), (9734, 12960), (9920, 12717), (10044, 12560), (10048, 12555), (11160, 11304)]