19465367040

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{40231}}^1$

素因数の和:40270

約数の個数: 320

約数和(自身を含む): 79022085120

約数和(自身を除く): 59556718080

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, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 10080, 10752, 11520, 12096, 13440, 13824, 15120, 16128, 17280, 17920, 20160, 23040, 24192, 26880, 30240, 32256, 34560, 40231, 40320, 48384, 53760, 60480, 69120, 80462, 80640, 96768, 120693, 120960, 160924, 161280, 201155, 241386, 241920, 281617, 321848, 362079, 402310, 482772, 483840, 563234, 603465, 643696, 724158, 804620, 844851, 965544, 1086237, 1126468, 1206930, 1287392, 1408085, 1448316, 1609240, 1689702, 1810395, 1931088, 2172474, 2252936, 2413860, 2534553, 2574784, 2816170, 2896632, 3218480, 3379404, 3620790, 3862176, 4224255, 4344948, 4505872, 4827720, 5069106, 5149568, 5431185, 5632340, 5793264, 6436960, 6758808, 7241580, 7603659, 7724352, 8448510, 8689896, 9011744, 9655440, 10138212, 10299136, 10862370, 11264680, 11586528, 12672765, 12873920, 13517616, 14483160, 15207318, 15448704, 16897020, 17379792, 18023488, 19310880, 20276424, 20598272, 21724740, 22529360, 23173056, 25345530, 25747840, 27035232, 28966320, 30414636, 30897408, 33794040, 34759584, 36046976, 38018295, 38621760, 40552848, 43449480, 45058720, 46346112, 50691060, 51495680, 54070464, 57932640, 60829272, 61794816, 67588080, 69519168, 72093952, 76036590, 77243520, 81105696, 86898960, 90117440, 92692224, 101382120, 102991360, 108140928, 115865280, 121658544, 135176160, 139038336, 144187904, 152073180, 154487040, 162211392, 173797920, 180234880, 185384448, 202764240, 216281856, 231730560, 243317088, 270352320, 278076672, 304146360, 308974080, 324422784, 347595840, 360469760, 405528480, 432563712, 463461120, 486634176, 540704640, 556153344, 608292720, 648845568, 695191680, 720939520, 811056960, 926922240, 973268352, 1081409280, 1216585440, 1297691136, 1390383360, 1622113920, 1946536704, 2162818560, 2433170880, 2780766720, 3244227840, 3893073408, 4866341760, 6488455680, 9732683520, 19465367040]

約数ペア:

[(1, 19465367040), (2, 9732683520), (3, 6488455680), (4, 4866341760), (5, 3893073408), (6, 3244227840), (7, 2780766720), (8, 2433170880), (9, 2162818560), (10, 1946536704), (12, 1622113920), (14, 1390383360), (15, 1297691136), (16, 1216585440), (18, 1081409280), (20, 973268352), (21, 926922240), (24, 811056960), (27, 720939520), (28, 695191680), (30, 648845568), (32, 608292720), (35, 556153344), (36, 540704640), (40, 486634176), (42, 463461120), (45, 432563712), (48, 405528480), (54, 360469760), (56, 347595840), (60, 324422784), (63, 308974080), (64, 304146360), (70, 278076672), (72, 270352320), (80, 243317088), (84, 231730560), (90, 216281856), (96, 202764240), (105, 185384448), (108, 180234880), (112, 173797920), (120, 162211392), (126, 154487040), (128, 152073180), (135, 144187904), (140, 139038336), (144, 135176160), (160, 121658544), (168, 115865280), (180, 108140928), (189, 102991360), (192, 101382120), (210, 92692224), (216, 90117440), (224, 86898960), (240, 81105696), (252, 77243520), (256, 76036590), (270, 72093952), (280, 69519168), (288, 67588080), (315, 61794816), (320, 60829272), (336, 57932640), (360, 54070464), (378, 51495680), (384, 50691060), (420, 46346112), (432, 45058720), (448, 43449480), (480, 40552848), (504, 38621760), (512, 38018295), (540, 36046976), (560, 34759584), (576, 33794040), (630, 30897408), (640, 30414636), (672, 28966320), (720, 27035232), (756, 25747840), (768, 25345530), (840, 23173056), (864, 22529360), (896, 21724740), (945, 20598272), (960, 20276424), (1008, 19310880), (1080, 18023488), (1120, 17379792), (1152, 16897020), (1260, 15448704), (1280, 15207318), (1344, 14483160), (1440, 13517616), (1512, 12873920), (1536, 12672765), (1680, 11586528), (1728, 11264680), (1792, 10862370), (1890, 10299136), (1920, 10138212), (2016, 9655440), (2160, 9011744), (2240, 8689896), (2304, 8448510), (2520, 7724352), (2560, 7603659), (2688, 7241580), (2880, 6758808), (3024, 6436960), (3360, 5793264), (3456, 5632340), (3584, 5431185), (3780, 5149568), (3840, 5069106), (4032, 4827720), (4320, 4505872), (4480, 4344948), (4608, 4224255), (5040, 3862176), (5376, 3620790), (5760, 3379404), (6048, 3218480), (6720, 2896632), (6912, 2816170), (7560, 2574784), (7680, 2534553), (8064, 2413860), (8640, 2252936), (8960, 2172474), (10080, 1931088), (10752, 1810395), (11520, 1689702), (12096, 1609240), (13440, 1448316), (13824, 1408085), (15120, 1287392), (16128, 1206930), (17280, 1126468), (17920, 1086237), (20160, 965544), (23040, 844851), (24192, 804620), (26880, 724158), (30240, 643696), (32256, 603465), (34560, 563234), (40231, 483840), (40320, 482772), (48384, 402310), (53760, 362079), (60480, 321848), (69120, 281617), (80462, 241920), (80640, 241386), (96768, 201155), (120693, 161280), (120960, 160924)]