16639580160

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{25793}}^1$

素因数の和:25833

約数の個数: 288

約数和(自身を含む): 65910892320

約数和(自身を除く): 49271312160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10240, 10752, 11520, 13440, 14336, 15360, 16128, 17920, 18432, 20160, 21504, 23040, 25793, 26880, 30720, 32256, 35840, 40320, 43008, 46080, 51586, 53760, 64512, 71680, 77379, 80640, 92160, 103172, 107520, 128965, 129024, 154758, 161280, 180551, 206344, 215040, 232137, 257930, 309516, 322560, 361102, 386895, 412688, 464274, 515860, 541653, 619032, 645120, 722204, 773790, 825376, 902755, 928548, 1031720, 1083306, 1160685, 1238064, 1444408, 1547580, 1624959, 1650752, 1805510, 1857096, 2063440, 2166612, 2321370, 2476128, 2708265, 2888816, 3095160, 3249918, 3301504, 3611020, 3714192, 4126880, 4333224, 4642740, 4952256, 5416530, 5777632, 6190320, 6499836, 6603008, 7222040, 7428384, 8124795, 8253760, 8666448, 9285480, 9904512, 10833060, 11555264, 12380640, 12999672, 13206016, 14444080, 14856768, 16249590, 16507520, 17332896, 18570960, 19809024, 21666120, 23110528, 24761280, 25999344, 26412032, 28888160, 29713536, 32499180, 33015040, 34665792, 37141920, 39618048, 43332240, 46221056, 49522560, 51998688, 52824064, 57776320, 59427072, 64998360, 66030080, 69331584, 74283840, 79236096, 86664480, 92442112, 99045120, 103997376, 115552640, 118854144, 129996720, 132060160, 138663168, 148567680, 158472192, 173328960, 184884224, 198090240, 207994752, 231105280, 237708288, 259993440, 264120320, 277326336, 297135360, 346657920, 369768448, 396180480, 415989504, 462210560, 475416576, 519986880, 554652672, 594270720, 693315840, 792360960, 831979008, 924421120, 1039973760, 1109305344, 1188541440, 1386631680, 1663958016, 1848842240, 2079947520, 2377082880, 2773263360, 3327916032, 4159895040, 5546526720, 8319790080, 16639580160]

約数ペア:

[(1, 16639580160), (2, 8319790080), (3, 5546526720), (4, 4159895040), (5, 3327916032), (6, 2773263360), (7, 2377082880), (8, 2079947520), (9, 1848842240), (10, 1663958016), (12, 1386631680), (14, 1188541440), (15, 1109305344), (16, 1039973760), (18, 924421120), (20, 831979008), (21, 792360960), (24, 693315840), (28, 594270720), (30, 554652672), (32, 519986880), (35, 475416576), (36, 462210560), (40, 415989504), (42, 396180480), (45, 369768448), (48, 346657920), (56, 297135360), (60, 277326336), (63, 264120320), (64, 259993440), (70, 237708288), (72, 231105280), (80, 207994752), (84, 198090240), (90, 184884224), (96, 173328960), (105, 158472192), (112, 148567680), (120, 138663168), (126, 132060160), (128, 129996720), (140, 118854144), (144, 115552640), (160, 103997376), (168, 99045120), (180, 92442112), (192, 86664480), (210, 79236096), (224, 74283840), (240, 69331584), (252, 66030080), (256, 64998360), (280, 59427072), (288, 57776320), (315, 52824064), (320, 51998688), (336, 49522560), (360, 46221056), (384, 43332240), (420, 39618048), (448, 37141920), (480, 34665792), (504, 33015040), (512, 32499180), (560, 29713536), (576, 28888160), (630, 26412032), (640, 25999344), (672, 24761280), (720, 23110528), (768, 21666120), (840, 19809024), (896, 18570960), (960, 17332896), (1008, 16507520), (1024, 16249590), (1120, 14856768), (1152, 14444080), (1260, 13206016), (1280, 12999672), (1344, 12380640), (1440, 11555264), (1536, 10833060), (1680, 9904512), (1792, 9285480), (1920, 8666448), (2016, 8253760), (2048, 8124795), (2240, 7428384), (2304, 7222040), (2520, 6603008), (2560, 6499836), (2688, 6190320), (2880, 5777632), (3072, 5416530), (3360, 4952256), (3584, 4642740), (3840, 4333224), (4032, 4126880), (4480, 3714192), (4608, 3611020), (5040, 3301504), (5120, 3249918), (5376, 3095160), (5760, 2888816), (6144, 2708265), (6720, 2476128), (7168, 2321370), (7680, 2166612), (8064, 2063440), (8960, 1857096), (9216, 1805510), (10080, 1650752), (10240, 1624959), (10752, 1547580), (11520, 1444408), (13440, 1238064), (14336, 1160685), (15360, 1083306), (16128, 1031720), (17920, 928548), (18432, 902755), (20160, 825376), (21504, 773790), (23040, 722204), (25793, 645120), (26880, 619032), (30720, 541653), (32256, 515860), (35840, 464274), (40320, 412688), (43008, 386895), (46080, 361102), (51586, 322560), (53760, 309516), (64512, 257930), (71680, 232137), (77379, 215040), (80640, 206344), (92160, 180551), (103172, 161280), (107520, 154758), (128965, 129024)]