9721434240

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{80369}}^1$

素因数の和:80404

約数の個数: 256

約数和(自身を含む): 39349152000

約数和(自身を除く): 29627717760

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, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 80369, 120960, 160738, 241107, 321476, 401845, 482214, 562583, 642952, 723321, 803690, 964428, 1125166, 1205535, 1285904, 1446642, 1607380, 1687749, 1928856, 2169963, 2250332, 2411070, 2571808, 2812915, 2893284, 3214760, 3375498, 3616605, 3857712, 4339926, 4500664, 4822140, 5063247, 5143616, 5625830, 5786568, 6429520, 6750996, 7233210, 7715424, 8438745, 8679852, 9001328, 9644280, 10126494, 10287232, 10849815, 11251660, 11573136, 12859040, 13501992, 14466420, 15189741, 15430848, 16877490, 17359704, 18002656, 19288560, 20252988, 21699630, 22503320, 23146272, 25316235, 25718080, 27003984, 28932840, 30379482, 30861696, 33754980, 34719408, 36005312, 38577120, 40505976, 43399260, 45006640, 46292544, 50632470, 51436160, 54007968, 57865680, 60758964, 67509960, 69438816, 72010624, 75948705, 77154240, 81011952, 86798520, 90013280, 92585088, 101264940, 108015936, 115731360, 121517928, 135019920, 138877632, 151897410, 154308480, 162023904, 173597040, 180026560, 202529880, 216031872, 231462720, 243035856, 270039840, 277755264, 303794820, 324047808, 347194080, 360053120, 405059760, 462925440, 486071712, 540079680, 607589640, 648095616, 694388160, 810119520, 972143424, 1080159360, 1215179280, 1388776320, 1620239040, 1944286848, 2430358560, 3240478080, 4860717120, 9721434240]

約数ペア:

[(1, 9721434240), (2, 4860717120), (3, 3240478080), (4, 2430358560), (5, 1944286848), (6, 1620239040), (7, 1388776320), (8, 1215179280), (9, 1080159360), (10, 972143424), (12, 810119520), (14, 694388160), (15, 648095616), (16, 607589640), (18, 540079680), (20, 486071712), (21, 462925440), (24, 405059760), (27, 360053120), (28, 347194080), (30, 324047808), (32, 303794820), (35, 277755264), (36, 270039840), (40, 243035856), (42, 231462720), (45, 216031872), (48, 202529880), (54, 180026560), (56, 173597040), (60, 162023904), (63, 154308480), (64, 151897410), (70, 138877632), (72, 135019920), (80, 121517928), (84, 115731360), (90, 108015936), (96, 101264940), (105, 92585088), (108, 90013280), (112, 86798520), (120, 81011952), (126, 77154240), (128, 75948705), (135, 72010624), (140, 69438816), (144, 67509960), (160, 60758964), (168, 57865680), (180, 54007968), (189, 51436160), (192, 50632470), (210, 46292544), (216, 45006640), (224, 43399260), (240, 40505976), (252, 38577120), (270, 36005312), (280, 34719408), (288, 33754980), (315, 30861696), (320, 30379482), (336, 28932840), (360, 27003984), (378, 25718080), (384, 25316235), (420, 23146272), (432, 22503320), (448, 21699630), (480, 20252988), (504, 19288560), (540, 18002656), (560, 17359704), (576, 16877490), (630, 15430848), (640, 15189741), (672, 14466420), (720, 13501992), (756, 12859040), (840, 11573136), (864, 11251660), (896, 10849815), (945, 10287232), (960, 10126494), (1008, 9644280), (1080, 9001328), (1120, 8679852), (1152, 8438745), (1260, 7715424), (1344, 7233210), (1440, 6750996), (1512, 6429520), (1680, 5786568), (1728, 5625830), (1890, 5143616), (1920, 5063247), (2016, 4822140), (2160, 4500664), (2240, 4339926), (2520, 3857712), (2688, 3616605), (2880, 3375498), (3024, 3214760), (3360, 2893284), (3456, 2812915), (3780, 2571808), (4032, 2411070), (4320, 2250332), (4480, 2169963), (5040, 1928856), (5760, 1687749), (6048, 1607380), (6720, 1446642), (7560, 1285904), (8064, 1205535), (8640, 1125166), (10080, 964428), (12096, 803690), (13440, 723321), (15120, 642952), (17280, 562583), (20160, 482214), (24192, 401845), (30240, 321476), (40320, 241107), (60480, 160738), (80369, 120960)]