1444331520

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{653}}^1$

素因数の和:695

約数の個数: 240

約数和(自身を含む): 5143108320

約数和(自身を除く): 3698776800

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, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 653, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1306, 1440, 1536, 1728, 1920, 1959, 2048, 2160, 2304, 2560, 2612, 2880, 3072, 3265, 3456, 3840, 3918, 4096, 4320, 4608, 5120, 5224, 5760, 5877, 6144, 6530, 6912, 7680, 7836, 8192, 8640, 9216, 9795, 10240, 10448, 11520, 11754, 12288, 13060, 13824, 15360, 15672, 16384, 17280, 17631, 18432, 19590, 20480, 20896, 23040, 23508, 24576, 26120, 27648, 29385, 30720, 31344, 34560, 35262, 36864, 39180, 40960, 41792, 46080, 47016, 49152, 52240, 55296, 58770, 61440, 62688, 69120, 70524, 73728, 78360, 81920, 83584, 88155, 92160, 94032, 104480, 110592, 117540, 122880, 125376, 138240, 141048, 147456, 156720, 167168, 176310, 184320, 188064, 208960, 221184, 235080, 245760, 250752, 276480, 282096, 313440, 334336, 352620, 368640, 376128, 417920, 442368, 470160, 501504, 552960, 564192, 626880, 668672, 705240, 737280, 752256, 835840, 940320, 1003008, 1105920, 1128384, 1253760, 1337344, 1410480, 1504512, 1671680, 1880640, 2006016, 2211840, 2256768, 2507520, 2674688, 2820960, 3009024, 3343360, 3761280, 4012032, 4513536, 5015040, 5349376, 5641920, 6018048, 6686720, 7522560, 8024064, 9027072, 10030080, 10698752, 11283840, 12036096, 13373440, 15045120, 16048128, 18054144, 20060160, 22567680, 24072192, 26746880, 30090240, 32096256, 36108288, 40120320, 45135360, 48144384, 53493760, 60180480, 72216576, 80240640, 90270720, 96288768, 120360960, 144433152, 160481280, 180541440, 240721920, 288866304, 361082880, 481443840, 722165760, 1444331520]

約数ペア:

[(1, 1444331520), (2, 722165760), (3, 481443840), (4, 361082880), (5, 288866304), (6, 240721920), (8, 180541440), (9, 160481280), (10, 144433152), (12, 120360960), (15, 96288768), (16, 90270720), (18, 80240640), (20, 72216576), (24, 60180480), (27, 53493760), (30, 48144384), (32, 45135360), (36, 40120320), (40, 36108288), (45, 32096256), (48, 30090240), (54, 26746880), (60, 24072192), (64, 22567680), (72, 20060160), (80, 18054144), (90, 16048128), (96, 15045120), (108, 13373440), (120, 12036096), (128, 11283840), (135, 10698752), (144, 10030080), (160, 9027072), (180, 8024064), (192, 7522560), (216, 6686720), (240, 6018048), (256, 5641920), (270, 5349376), (288, 5015040), (320, 4513536), (360, 4012032), (384, 3761280), (432, 3343360), (480, 3009024), (512, 2820960), (540, 2674688), (576, 2507520), (640, 2256768), (653, 2211840), (720, 2006016), (768, 1880640), (864, 1671680), (960, 1504512), (1024, 1410480), (1080, 1337344), (1152, 1253760), (1280, 1128384), (1306, 1105920), (1440, 1003008), (1536, 940320), (1728, 835840), (1920, 752256), (1959, 737280), (2048, 705240), (2160, 668672), (2304, 626880), (2560, 564192), (2612, 552960), (2880, 501504), (3072, 470160), (3265, 442368), (3456, 417920), (3840, 376128), (3918, 368640), (4096, 352620), (4320, 334336), (4608, 313440), (5120, 282096), (5224, 276480), (5760, 250752), (5877, 245760), (6144, 235080), (6530, 221184), (6912, 208960), (7680, 188064), (7836, 184320), (8192, 176310), (8640, 167168), (9216, 156720), (9795, 147456), (10240, 141048), (10448, 138240), (11520, 125376), (11754, 122880), (12288, 117540), (13060, 110592), (13824, 104480), (15360, 94032), (15672, 92160), (16384, 88155), (17280, 83584), (17631, 81920), (18432, 78360), (19590, 73728), (20480, 70524), (20896, 69120), (23040, 62688), (23508, 61440), (24576, 58770), (26120, 55296), (27648, 52240), (29385, 49152), (30720, 47016), (31344, 46080), (34560, 41792), (35262, 40960), (36864, 39180)]