385237440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 336

約数和(自身を含む): 1537728192

約数和(自身を除く): 1152490752

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, 97, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 194, 197, 210, 224, 240, 252, 280, 288, 291, 315, 320, 336, 360, 388, 394, 420, 448, 480, 485, 504, 560, 576, 582, 591, 630, 672, 679, 720, 776, 788, 840, 873, 960, 970, 985, 1008, 1120, 1164, 1182, 1260, 1344, 1358, 1379, 1440, 1455, 1552, 1576, 1680, 1746, 1773, 1940, 1970, 2016, 2037, 2240, 2328, 2364, 2520, 2716, 2758, 2880, 2910, 2955, 3104, 3152, 3360, 3395, 3492, 3546, 3880, 3940, 4032, 4074, 4137, 4365, 4656, 4728, 5040, 5432, 5516, 5820, 5910, 6111, 6208, 6304, 6720, 6790, 6895, 6984, 7092, 7760, 7880, 8148, 8274, 8730, 8865, 9312, 9456, 10080, 10185, 10864, 11032, 11640, 11820, 12222, 12411, 12608, 13580, 13790, 13968, 14184, 15520, 15760, 16296, 16548, 17460, 17730, 18624, 18912, 19109, 20160, 20370, 20685, 21728, 22064, 23280, 23640, 24444, 24822, 27160, 27580, 27936, 28368, 30555, 31040, 31520, 32592, 33096, 34920, 35460, 37824, 38218, 40740, 41370, 43456, 44128, 46560, 47280, 48888, 49644, 54320, 55160, 55872, 56736, 57327, 61110, 62055, 63040, 65184, 66192, 69840, 70920, 76436, 81480, 82740, 88256, 93120, 94560, 95545, 97776, 99288, 108640, 110320, 113472, 114654, 122220, 124110, 130368, 132384, 133763, 139680, 141840, 152872, 162960, 165480, 171981, 189120, 191090, 195552, 198576, 217280, 220640, 229308, 244440, 248220, 264768, 267526, 279360, 283680, 286635, 305744, 325920, 330960, 343962, 382180, 391104, 397152, 401289, 441280, 458616, 488880, 496440, 535052, 567360, 573270, 611488, 651840, 661920, 668815, 687924, 764360, 794304, 802578, 859905, 917232, 977760, 992880, 1070104, 1146540, 1203867, 1222976, 1323840, 1337630, 1375848, 1528720, 1605156, 1719810, 1834464, 1955520, 1985760, 2006445, 2140208, 2293080, 2407734, 2675260, 2751696, 3057440, 3210312, 3439620, 3668928, 3971520, 4012890, 4280416, 4586160, 4815468, 5350520, 5503392, 6019335, 6114880, 6420624, 6879240, 8025780, 8560832, 9172320, 9630936, 10701040, 11006784, 12038670, 12841248, 13758480, 16051560, 18344640, 19261872, 21402080, 24077340, 25682496, 27516960, 32103120, 38523744, 42804160, 48154680, 55033920, 64206240, 77047488, 96309360, 128412480, 192618720, 385237440]

約数ペア:

[(1, 385237440), (2, 192618720), (3, 128412480), (4, 96309360), (5, 77047488), (6, 64206240), (7, 55033920), (8, 48154680), (9, 42804160), (10, 38523744), (12, 32103120), (14, 27516960), (15, 25682496), (16, 24077340), (18, 21402080), (20, 19261872), (21, 18344640), (24, 16051560), (28, 13758480), (30, 12841248), (32, 12038670), (35, 11006784), (36, 10701040), (40, 9630936), (42, 9172320), (45, 8560832), (48, 8025780), (56, 6879240), (60, 6420624), (63, 6114880), (64, 6019335), (70, 5503392), (72, 5350520), (80, 4815468), (84, 4586160), (90, 4280416), (96, 4012890), (97, 3971520), (105, 3668928), (112, 3439620), (120, 3210312), (126, 3057440), (140, 2751696), (144, 2675260), (160, 2407734), (168, 2293080), (180, 2140208), (192, 2006445), (194, 1985760), (197, 1955520), (210, 1834464), (224, 1719810), (240, 1605156), (252, 1528720), (280, 1375848), (288, 1337630), (291, 1323840), (315, 1222976), (320, 1203867), (336, 1146540), (360, 1070104), (388, 992880), (394, 977760), (420, 917232), (448, 859905), (480, 802578), (485, 794304), (504, 764360), (560, 687924), (576, 668815), (582, 661920), (591, 651840), (630, 611488), (672, 573270), (679, 567360), (720, 535052), (776, 496440), (788, 488880), (840, 458616), (873, 441280), (960, 401289), (970, 397152), (985, 391104), (1008, 382180), (1120, 343962), (1164, 330960), (1182, 325920), (1260, 305744), (1344, 286635), (1358, 283680), (1379, 279360), (1440, 267526), (1455, 264768), (1552, 248220), (1576, 244440), (1680, 229308), (1746, 220640), (1773, 217280), (1940, 198576), (1970, 195552), (2016, 191090), (2037, 189120), (2240, 171981), (2328, 165480), (2364, 162960), (2520, 152872), (2716, 141840), (2758, 139680), (2880, 133763), (2910, 132384), (2955, 130368), (3104, 124110), (3152, 122220), (3360, 114654), (3395, 113472), (3492, 110320), (3546, 108640), (3880, 99288), (3940, 97776), (4032, 95545), (4074, 94560), (4137, 93120), (4365, 88256), (4656, 82740), (4728, 81480), (5040, 76436), (5432, 70920), (5516, 69840), (5820, 66192), (5910, 65184), (6111, 63040), (6208, 62055), (6304, 61110), (6720, 57327), (6790, 56736), (6895, 55872), (6984, 55160), (7092, 54320), (7760, 49644), (7880, 48888), (8148, 47280), (8274, 46560), (8730, 44128), (8865, 43456), (9312, 41370), (9456, 40740), (10080, 38218), (10185, 37824), (10864, 35460), (11032, 34920), (11640, 33096), (11820, 32592), (12222, 31520), (12411, 31040), (12608, 30555), (13580, 28368), (13790, 27936), (13968, 27580), (14184, 27160), (15520, 24822), (15760, 24444), (16296, 23640), (16548, 23280), (17460, 22064), (17730, 21728), (18624, 20685), (18912, 20370), (19109, 20160)]