42050880

素因数分解:

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

素因数の和:214

約数の個数: 224

約数和(自身を含む): 154106880

約数和(自身を除く): 112056000

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, 90, 93, 96, 108, 120, 124, 135, 144, 155, 157, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 314, 320, 360, 372, 432, 465, 471, 480, 496, 540, 558, 576, 620, 628, 720, 744, 785, 837, 864, 930, 942, 960, 992, 1080, 1116, 1240, 1256, 1395, 1413, 1440, 1488, 1570, 1674, 1728, 1860, 1884, 1984, 2160, 2232, 2355, 2480, 2512, 2790, 2826, 2880, 2976, 3140, 3348, 3720, 3768, 4185, 4239, 4320, 4464, 4710, 4867, 4960, 5024, 5580, 5652, 5952, 6280, 6696, 7065, 7440, 7536, 8370, 8478, 8640, 8928, 9420, 9734, 9920, 10048, 11160, 11304, 12560, 13392, 14130, 14601, 14880, 15072, 16740, 16956, 17856, 18840, 19468, 21195, 22320, 22608, 24335, 25120, 26784, 28260, 29202, 29760, 30144, 33480, 33912, 37680, 38936, 42390, 43803, 44640, 45216, 48670, 50240, 53568, 56520, 58404, 66960, 67824, 73005, 75360, 77872, 84780, 87606, 89280, 90432, 97340, 113040, 116808, 131409, 133920, 135648, 146010, 150720, 155744, 169560, 175212, 194680, 219015, 226080, 233616, 262818, 267840, 271296, 292020, 311488, 339120, 350424, 389360, 438030, 452160, 467232, 525636, 584040, 657045, 678240, 700848, 778720, 876060, 934464, 1051272, 1168080, 1314090, 1356480, 1401696, 1557440, 1752120, 2102544, 2336160, 2628180, 2803392, 3504240, 4205088, 4672320, 5256360, 7008480, 8410176, 10512720, 14016960, 21025440, 42050880]

約数ペア:

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