6896010240

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{21379}}^1$

素因数の和:21417

約数の個数: 264

約数和(自身を含む): 27309272640

約数和(自身を除く): 20413262400

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, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10752, 11520, 13440, 15360, 16128, 17920, 20160, 21379, 21504, 23040, 26880, 32256, 35840, 40320, 42758, 46080, 53760, 64137, 64512, 80640, 85516, 106895, 107520, 128274, 149653, 161280, 171032, 192411, 213790, 256548, 299306, 320685, 322560, 342064, 384822, 427580, 448959, 513096, 598612, 641370, 684128, 748265, 769644, 855160, 897918, 962055, 1026192, 1197224, 1282740, 1346877, 1368256, 1496530, 1539288, 1710320, 1795836, 1924110, 2052384, 2244795, 2394448, 2565480, 2693754, 2736512, 2993060, 3078576, 3420640, 3591672, 3848220, 4104768, 4489590, 4788896, 5130960, 5387508, 5473024, 5986120, 6157152, 6734385, 6841280, 7183344, 7696440, 8209536, 8979180, 9577792, 10261920, 10775016, 10946048, 11972240, 12314304, 13468770, 13682560, 14366688, 15392880, 16419072, 17958360, 19155584, 20523840, 21550032, 21892096, 23944480, 24628608, 26937540, 27365120, 28733376, 30785760, 32838144, 35916720, 38311168, 41047680, 43100064, 47888960, 49257216, 53875080, 54730240, 57466752, 61571520, 65676288, 71833440, 76622336, 82095360, 86200128, 95777920, 98514432, 107750160, 109460480, 114933504, 123143040, 143666880, 153244672, 164190720, 172400256, 191555840, 197028864, 215500320, 229867008, 246286080, 287333760, 328381440, 344800512, 383111680, 431000640, 459734016, 492572160, 574667520, 689601024, 766223360, 862001280, 985144320, 1149335040, 1379202048, 1724002560, 2298670080, 3448005120, 6896010240]

約数ペア:

[(1, 6896010240), (2, 3448005120), (3, 2298670080), (4, 1724002560), (5, 1379202048), (6, 1149335040), (7, 985144320), (8, 862001280), (9, 766223360), (10, 689601024), (12, 574667520), (14, 492572160), (15, 459734016), (16, 431000640), (18, 383111680), (20, 344800512), (21, 328381440), (24, 287333760), (28, 246286080), (30, 229867008), (32, 215500320), (35, 197028864), (36, 191555840), (40, 172400256), (42, 164190720), (45, 153244672), (48, 143666880), (56, 123143040), (60, 114933504), (63, 109460480), (64, 107750160), (70, 98514432), (72, 95777920), (80, 86200128), (84, 82095360), (90, 76622336), (96, 71833440), (105, 65676288), (112, 61571520), (120, 57466752), (126, 54730240), (128, 53875080), (140, 49257216), (144, 47888960), (160, 43100064), (168, 41047680), (180, 38311168), (192, 35916720), (210, 32838144), (224, 30785760), (240, 28733376), (252, 27365120), (256, 26937540), (280, 24628608), (288, 23944480), (315, 21892096), (320, 21550032), (336, 20523840), (360, 19155584), (384, 17958360), (420, 16419072), (448, 15392880), (480, 14366688), (504, 13682560), (512, 13468770), (560, 12314304), (576, 11972240), (630, 10946048), (640, 10775016), (672, 10261920), (720, 9577792), (768, 8979180), (840, 8209536), (896, 7696440), (960, 7183344), (1008, 6841280), (1024, 6734385), (1120, 6157152), (1152, 5986120), (1260, 5473024), (1280, 5387508), (1344, 5130960), (1440, 4788896), (1536, 4489590), (1680, 4104768), (1792, 3848220), (1920, 3591672), (2016, 3420640), (2240, 3078576), (2304, 2993060), (2520, 2736512), (2560, 2693754), (2688, 2565480), (2880, 2394448), (3072, 2244795), (3360, 2052384), (3584, 1924110), (3840, 1795836), (4032, 1710320), (4480, 1539288), (4608, 1496530), (5040, 1368256), (5120, 1346877), (5376, 1282740), (5760, 1197224), (6720, 1026192), (7168, 962055), (7680, 897918), (8064, 855160), (8960, 769644), (9216, 748265), (10080, 684128), (10752, 641370), (11520, 598612), (13440, 513096), (15360, 448959), (16128, 427580), (17920, 384822), (20160, 342064), (21379, 322560), (21504, 320685), (23040, 299306), (26880, 256548), (32256, 213790), (35840, 192411), (40320, 171032), (42758, 161280), (46080, 149653), (53760, 128274), (64137, 107520), (64512, 106895), (80640, 85516)]