2425989120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 7826232960

約数和(自身を除く): 5400243840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 157, 160, 192, 240, 256, 314, 320, 384, 471, 480, 503, 512, 628, 640, 768, 785, 942, 960, 1006, 1024, 1256, 1280, 1509, 1536, 1570, 1884, 1920, 2012, 2048, 2355, 2512, 2515, 2560, 3018, 3072, 3140, 3768, 3840, 4024, 4710, 5024, 5030, 5120, 6036, 6144, 6280, 7536, 7545, 7680, 8048, 9420, 10048, 10060, 10240, 12072, 12560, 15072, 15090, 15360, 16096, 18840, 20096, 20120, 24144, 25120, 30144, 30180, 30720, 32192, 37680, 40192, 40240, 48288, 50240, 60288, 60360, 64384, 75360, 78971, 80384, 80480, 96576, 100480, 120576, 120720, 128768, 150720, 157942, 160768, 160960, 193152, 200960, 236913, 241152, 241440, 257536, 301440, 315884, 321536, 321920, 386304, 394855, 401920, 473826, 482304, 482880, 515072, 602880, 631768, 643840, 772608, 789710, 803840, 947652, 964608, 965760, 1030144, 1184565, 1205760, 1263536, 1287680, 1545216, 1579420, 1607680, 1895304, 1931520, 2369130, 2411520, 2527072, 2575360, 3090432, 3158840, 3790608, 3863040, 4738260, 4823040, 5054144, 5150720, 6317680, 7581216, 7726080, 9476520, 10108288, 12635360, 15162432, 15452160, 18953040, 20216576, 25270720, 30324864, 37906080, 40433152, 50541440, 60649728, 75812160, 80866304, 101082880, 121299456, 151624320, 161732608, 202165760, 242598912, 303248640, 404331520, 485197824, 606497280, 808663040, 1212994560, 2425989120]

約数ペア:

[(1, 2425989120), (2, 1212994560), (3, 808663040), (4, 606497280), (5, 485197824), (6, 404331520), (8, 303248640), (10, 242598912), (12, 202165760), (15, 161732608), (16, 151624320), (20, 121299456), (24, 101082880), (30, 80866304), (32, 75812160), (40, 60649728), (48, 50541440), (60, 40433152), (64, 37906080), (80, 30324864), (96, 25270720), (120, 20216576), (128, 18953040), (157, 15452160), (160, 15162432), (192, 12635360), (240, 10108288), (256, 9476520), (314, 7726080), (320, 7581216), (384, 6317680), (471, 5150720), (480, 5054144), (503, 4823040), (512, 4738260), (628, 3863040), (640, 3790608), (768, 3158840), (785, 3090432), (942, 2575360), (960, 2527072), (1006, 2411520), (1024, 2369130), (1256, 1931520), (1280, 1895304), (1509, 1607680), (1536, 1579420), (1570, 1545216), (1884, 1287680), (1920, 1263536), (2012, 1205760), (2048, 1184565), (2355, 1030144), (2512, 965760), (2515, 964608), (2560, 947652), (3018, 803840), (3072, 789710), (3140, 772608), (3768, 643840), (3840, 631768), (4024, 602880), (4710, 515072), (5024, 482880), (5030, 482304), (5120, 473826), (6036, 401920), (6144, 394855), (6280, 386304), (7536, 321920), (7545, 321536), (7680, 315884), (8048, 301440), (9420, 257536), (10048, 241440), (10060, 241152), (10240, 236913), (12072, 200960), (12560, 193152), (15072, 160960), (15090, 160768), (15360, 157942), (16096, 150720), (18840, 128768), (20096, 120720), (20120, 120576), (24144, 100480), (25120, 96576), (30144, 80480), (30180, 80384), (30720, 78971), (32192, 75360), (37680, 64384), (40192, 60360), (40240, 60288), (48288, 50240)]