20036471040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1479

約数の個数: 360

約数和(自身を含む): 72230974200

約数和(自身を除く): 52194503160

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, 81, 90, 96, 108, 120, 128, 135, 144, 149, 160, 162, 180, 192, 216, 240, 256, 270, 288, 298, 320, 324, 360, 384, 405, 432, 447, 480, 540, 576, 596, 640, 648, 720, 745, 768, 810, 864, 894, 960, 1080, 1152, 1192, 1280, 1296, 1297, 1341, 1440, 1490, 1620, 1728, 1788, 1920, 2160, 2235, 2304, 2384, 2592, 2594, 2682, 2880, 2980, 3240, 3456, 3576, 3840, 3891, 4023, 4320, 4470, 4768, 5184, 5188, 5364, 5760, 5960, 6480, 6485, 6705, 6912, 7152, 7782, 8046, 8640, 8940, 9536, 10368, 10376, 10728, 11520, 11673, 11920, 12069, 12960, 12970, 13410, 14304, 15564, 16092, 17280, 17880, 19072, 19455, 20115, 20736, 20752, 21456, 23346, 23840, 24138, 25920, 25940, 26820, 28608, 31128, 32184, 34560, 35019, 35760, 38144, 38910, 40230, 41504, 42912, 46692, 47680, 48276, 51840, 51880, 53640, 57216, 58365, 60345, 62256, 64368, 70038, 71520, 77820, 80460, 83008, 85824, 93384, 95360, 96552, 103680, 103760, 105057, 107280, 114432, 116730, 120690, 124512, 128736, 140076, 143040, 155640, 160920, 166016, 171648, 175095, 186768, 190720, 193104, 193253, 207520, 210114, 214560, 233460, 241380, 249024, 257472, 280152, 286080, 311280, 321840, 332032, 343296, 350190, 373536, 386208, 386506, 415040, 420228, 429120, 466920, 482760, 498048, 514944, 525285, 560304, 572160, 579759, 622560, 643680, 700380, 747072, 772416, 773012, 830080, 840456, 858240, 933840, 965520, 966265, 996096, 1029888, 1050570, 1120608, 1159518, 1245120, 1287360, 1400760, 1494144, 1544832, 1546024, 1660160, 1680912, 1716480, 1739277, 1867680, 1931040, 1932530, 2101140, 2241216, 2319036, 2490240, 2574720, 2801520, 2898795, 2988288, 3089664, 3092048, 3361824, 3478554, 3735360, 3862080, 3865060, 4202280, 4482432, 4638072, 4980480, 5149440, 5217831, 5603040, 5797590, 6184096, 6723648, 6957108, 7470720, 7724160, 7730120, 8404560, 8696385, 8964864, 9276144, 10435662, 11206080, 11595180, 12368192, 13447296, 13914216, 14941440, 15448320, 15460240, 15653493, 16809120, 17392770, 18552288, 20871324, 22412160, 23190360, 24736384, 26089155, 26894592, 27828432, 30920480, 31306986, 33618240, 34785540, 37104576, 41742648, 44824320, 46380720, 49472768, 52178310, 55656864, 61840960, 62613972, 67236480, 69571080, 74209152, 78267465, 83485296, 92761440, 104356620, 111313728, 123681920, 125227944, 134472960, 139142160, 148418304, 156534930, 166970592, 185522880, 208713240, 222627456, 247363840, 250455888, 278284320, 313069860, 333941184, 371045760, 417426480, 445254912, 500911776, 556568640, 626139720, 667882368, 742091520, 834852960, 1001823552, 1113137280, 1252279440, 1335764736, 1669705920, 2003647104, 2226274560, 2504558880, 3339411840, 4007294208, 5009117760, 6678823680, 10018235520, 20036471040]

約数ペア:

[(1, 20036471040), (2, 10018235520), (3, 6678823680), (4, 5009117760), (5, 4007294208), (6, 3339411840), (8, 2504558880), (9, 2226274560), (10, 2003647104), (12, 1669705920), (15, 1335764736), (16, 1252279440), (18, 1113137280), (20, 1001823552), (24, 834852960), (27, 742091520), (30, 667882368), (32, 626139720), (36, 556568640), (40, 500911776), (45, 445254912), (48, 417426480), (54, 371045760), (60, 333941184), (64, 313069860), (72, 278284320), (80, 250455888), (81, 247363840), (90, 222627456), (96, 208713240), (108, 185522880), (120, 166970592), (128, 156534930), (135, 148418304), (144, 139142160), (149, 134472960), (160, 125227944), (162, 123681920), (180, 111313728), (192, 104356620), (216, 92761440), (240, 83485296), (256, 78267465), (270, 74209152), (288, 69571080), (298, 67236480), (320, 62613972), (324, 61840960), (360, 55656864), (384, 52178310), (405, 49472768), (432, 46380720), (447, 44824320), (480, 41742648), (540, 37104576), (576, 34785540), (596, 33618240), (640, 31306986), (648, 30920480), (720, 27828432), (745, 26894592), (768, 26089155), (810, 24736384), (864, 23190360), (894, 22412160), (960, 20871324), (1080, 18552288), (1152, 17392770), (1192, 16809120), (1280, 15653493), (1296, 15460240), (1297, 15448320), (1341, 14941440), (1440, 13914216), (1490, 13447296), (1620, 12368192), (1728, 11595180), (1788, 11206080), (1920, 10435662), (2160, 9276144), (2235, 8964864), (2304, 8696385), (2384, 8404560), (2592, 7730120), (2594, 7724160), (2682, 7470720), (2880, 6957108), (2980, 6723648), (3240, 6184096), (3456, 5797590), (3576, 5603040), (3840, 5217831), (3891, 5149440), (4023, 4980480), (4320, 4638072), (4470, 4482432), (4768, 4202280), (5184, 3865060), (5188, 3862080), (5364, 3735360), (5760, 3478554), (5960, 3361824), (6480, 3092048), (6485, 3089664), (6705, 2988288), (6912, 2898795), (7152, 2801520), (7782, 2574720), (8046, 2490240), (8640, 2319036), (8940, 2241216), (9536, 2101140), (10368, 1932530), (10376, 1931040), (10728, 1867680), (11520, 1739277), (11673, 1716480), (11920, 1680912), (12069, 1660160), (12960, 1546024), (12970, 1544832), (13410, 1494144), (14304, 1400760), (15564, 1287360), (16092, 1245120), (17280, 1159518), (17880, 1120608), (19072, 1050570), (19455, 1029888), (20115, 996096), (20736, 966265), (20752, 965520), (21456, 933840), (23346, 858240), (23840, 840456), (24138, 830080), (25920, 773012), (25940, 772416), (26820, 747072), (28608, 700380), (31128, 643680), (32184, 622560), (34560, 579759), (35019, 572160), (35760, 560304), (38144, 525285), (38910, 514944), (40230, 498048), (41504, 482760), (42912, 466920), (46692, 429120), (47680, 420228), (48276, 415040), (51840, 386506), (51880, 386208), (53640, 373536), (57216, 350190), (58365, 343296), (60345, 332032), (62256, 321840), (64368, 311280), (70038, 286080), (71520, 280152), (77820, 257472), (80460, 249024), (83008, 241380), (85824, 233460), (93384, 214560), (95360, 210114), (96552, 207520), (103680, 193253), (103760, 193104), (105057, 190720), (107280, 186768), (114432, 175095), (116730, 171648), (120690, 166016), (124512, 160920), (128736, 155640), (140076, 143040)]