17105921280

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{70709}}^1$

素因数の和:70746

約数の個数: 288

約数和(自身を含む): 69374995200

約数和(自身を除く): 52269073920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 70709, 80640, 120960, 141418, 212127, 241920, 282836, 353545, 424254, 494963, 565672, 636381, 707090, 848508, 989926, 1060635, 1131344, 1272762, 1414180, 1484889, 1697016, 1909143, 1979852, 2121270, 2262688, 2474815, 2545524, 2828360, 2969778, 3181905, 3394032, 3818286, 3959704, 4242540, 4454667, 4525376, 4949630, 5091048, 5656720, 5939556, 6363810, 6788064, 7424445, 7636572, 7919408, 8485080, 8909334, 9050752, 9545715, 9899260, 10182096, 11313440, 11879112, 12727620, 13364001, 13576128, 14848890, 15273144, 15838816, 16970160, 17818668, 18101504, 19091430, 19798520, 20364192, 22273335, 22626880, 23758224, 25455240, 26728002, 27152256, 29697780, 30546288, 31677632, 33940320, 35637336, 38182860, 39597040, 40728384, 44546670, 45253760, 47516448, 50910480, 53456004, 54304512, 59395560, 61092576, 63355264, 66820005, 67880640, 71274672, 76365720, 79194080, 81456768, 89093340, 90507520, 95032896, 101820960, 106912008, 118791120, 122185152, 126710528, 133640010, 135761280, 142549344, 152731440, 158388160, 162913536, 178186680, 190065792, 203641920, 213824016, 237582240, 244370304, 267280020, 271522560, 285098688, 305462880, 316776320, 356373360, 380131584, 407283840, 427648032, 475164480, 488740608, 534560040, 570197376, 610925760, 633552640, 712746720, 814567680, 855296064, 950328960, 1069120080, 1140394752, 1221851520, 1425493440, 1710592128, 1900657920, 2138240160, 2443703040, 2850986880, 3421184256, 4276480320, 5701973760, 8552960640, 17105921280]

約数ペア:

[(1, 17105921280), (2, 8552960640), (3, 5701973760), (4, 4276480320), (5, 3421184256), (6, 2850986880), (7, 2443703040), (8, 2138240160), (9, 1900657920), (10, 1710592128), (12, 1425493440), (14, 1221851520), (15, 1140394752), (16, 1069120080), (18, 950328960), (20, 855296064), (21, 814567680), (24, 712746720), (27, 633552640), (28, 610925760), (30, 570197376), (32, 534560040), (35, 488740608), (36, 475164480), (40, 427648032), (42, 407283840), (45, 380131584), (48, 356373360), (54, 316776320), (56, 305462880), (60, 285098688), (63, 271522560), (64, 267280020), (70, 244370304), (72, 237582240), (80, 213824016), (84, 203641920), (90, 190065792), (96, 178186680), (105, 162913536), (108, 158388160), (112, 152731440), (120, 142549344), (126, 135761280), (128, 133640010), (135, 126710528), (140, 122185152), (144, 118791120), (160, 106912008), (168, 101820960), (180, 95032896), (189, 90507520), (192, 89093340), (210, 81456768), (216, 79194080), (224, 76365720), (240, 71274672), (252, 67880640), (256, 66820005), (270, 63355264), (280, 61092576), (288, 59395560), (315, 54304512), (320, 53456004), (336, 50910480), (360, 47516448), (378, 45253760), (384, 44546670), (420, 40728384), (432, 39597040), (448, 38182860), (480, 35637336), (504, 33940320), (540, 31677632), (560, 30546288), (576, 29697780), (630, 27152256), (640, 26728002), (672, 25455240), (720, 23758224), (756, 22626880), (768, 22273335), (840, 20364192), (864, 19798520), (896, 19091430), (945, 18101504), (960, 17818668), (1008, 16970160), (1080, 15838816), (1120, 15273144), (1152, 14848890), (1260, 13576128), (1280, 13364001), (1344, 12727620), (1440, 11879112), (1512, 11313440), (1680, 10182096), (1728, 9899260), (1792, 9545715), (1890, 9050752), (1920, 8909334), (2016, 8485080), (2160, 7919408), (2240, 7636572), (2304, 7424445), (2520, 6788064), (2688, 6363810), (2880, 5939556), (3024, 5656720), (3360, 5091048), (3456, 4949630), (3780, 4525376), (3840, 4454667), (4032, 4242540), (4320, 3959704), (4480, 3818286), (5040, 3394032), (5376, 3181905), (5760, 2969778), (6048, 2828360), (6720, 2545524), (6912, 2474815), (7560, 2262688), (8064, 2121270), (8640, 1979852), (8960, 1909143), (10080, 1697016), (11520, 1484889), (12096, 1414180), (13440, 1272762), (15120, 1131344), (16128, 1060635), (17280, 989926), (20160, 848508), (24192, 707090), (26880, 636381), (30240, 565672), (34560, 494963), (40320, 424254), (48384, 353545), (60480, 282836), (70709, 241920), (80640, 212127), (120960, 141418)]