393755040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 384

約数和(自身を含む): 1632960000

約数和(自身を除く): 1239204960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 449, 464, 480, 504, 522, 540, 560, 580, 609, 630, 672, 696, 720, 756, 783, 812, 840, 864, 870, 898, 928, 945, 1008, 1015, 1044, 1080, 1120, 1160, 1218, 1260, 1305, 1347, 1392, 1440, 1512, 1566, 1624, 1680, 1740, 1796, 1827, 1890, 2016, 2030, 2088, 2160, 2245, 2320, 2436, 2520, 2610, 2694, 2784, 3024, 3045, 3132, 3143, 3248, 3360, 3480, 3592, 3654, 3780, 3915, 4041, 4060, 4176, 4320, 4490, 4640, 4872, 5040, 5220, 5388, 5481, 6048, 6090, 6264, 6286, 6496, 6735, 6960, 7184, 7308, 7560, 7830, 8082, 8120, 8352, 8980, 9135, 9429, 9744, 10080, 10440, 10776, 10962, 12123, 12180, 12528, 12572, 13021, 13470, 13920, 14368, 14616, 15120, 15660, 15715, 16164, 16240, 17960, 18270, 18858, 19488, 20205, 20880, 21552, 21924, 24246, 24360, 25056, 25144, 26042, 26940, 27405, 28287, 29232, 30240, 31320, 31430, 32328, 32480, 35920, 36540, 37716, 39063, 40410, 41760, 43104, 43848, 47145, 48492, 48720, 50288, 52084, 53880, 54810, 56574, 58464, 60615, 62640, 62860, 64656, 65105, 71840, 73080, 75432, 78126, 80820, 84861, 87696, 91147, 94290, 96984, 97440, 100576, 104168, 107760, 109620, 113148, 117189, 121230, 125280, 125720, 129312, 130210, 141435, 146160, 150864, 156252, 161640, 169722, 175392, 182294, 188580, 193968, 195315, 208336, 215520, 219240, 226296, 234378, 242460, 251440, 260420, 273441, 282870, 292320, 301728, 312504, 323280, 339444, 351567, 364588, 377160, 387936, 390630, 416672, 424305, 438480, 452592, 455735, 468756, 484920, 502880, 520840, 546882, 565740, 585945, 625008, 646560, 678888, 703134, 729176, 754320, 781260, 820323, 848610, 876960, 905184, 911470, 937512, 969840, 1041680, 1093764, 1131480, 1171890, 1250016, 1357776, 1367205, 1406268, 1458352, 1508640, 1562520, 1640646, 1697220, 1757835, 1822940, 1875024, 1939680, 2083360, 2187528, 2262960, 2343780, 2460969, 2715552, 2734410, 2812536, 2916704, 3125040, 3281292, 3394440, 3515670, 3645880, 3750048, 4101615, 4375056, 4525920, 4687560, 4921938, 5468820, 5625072, 6250080, 6562584, 6788880, 7031340, 7291760, 8203230, 8750112, 9375120, 9843876, 10937640, 11250144, 12304845, 13125168, 13577760, 14062680, 14583520, 16406460, 18750240, 19687752, 21875280, 24609690, 26250336, 28125360, 32812920, 39375504, 43750560, 49219380, 56250720, 65625840, 78751008, 98438760, 131251680, 196877520, 393755040]

約数ペア:

[(1, 393755040), (2, 196877520), (3, 131251680), (4, 98438760), (5, 78751008), (6, 65625840), (7, 56250720), (8, 49219380), (9, 43750560), (10, 39375504), (12, 32812920), (14, 28125360), (15, 26250336), (16, 24609690), (18, 21875280), (20, 19687752), (21, 18750240), (24, 16406460), (27, 14583520), (28, 14062680), (29, 13577760), (30, 13125168), (32, 12304845), (35, 11250144), (36, 10937640), (40, 9843876), (42, 9375120), (45, 8750112), (48, 8203230), (54, 7291760), (56, 7031340), (58, 6788880), (60, 6562584), (63, 6250080), (70, 5625072), (72, 5468820), (80, 4921938), (84, 4687560), (87, 4525920), (90, 4375056), (96, 4101615), (105, 3750048), (108, 3645880), (112, 3515670), (116, 3394440), (120, 3281292), (126, 3125040), (135, 2916704), (140, 2812536), (144, 2734410), (145, 2715552), (160, 2460969), (168, 2343780), (174, 2262960), (180, 2187528), (189, 2083360), (203, 1939680), (210, 1875024), (216, 1822940), (224, 1757835), (232, 1697220), (240, 1640646), (252, 1562520), (261, 1508640), (270, 1458352), (280, 1406268), (288, 1367205), (290, 1357776), (315, 1250016), (336, 1171890), (348, 1131480), (360, 1093764), (378, 1041680), (406, 969840), (420, 937512), (432, 911470), (435, 905184), (449, 876960), (464, 848610), (480, 820323), (504, 781260), (522, 754320), (540, 729176), (560, 703134), (580, 678888), (609, 646560), (630, 625008), (672, 585945), (696, 565740), (720, 546882), (756, 520840), (783, 502880), (812, 484920), (840, 468756), (864, 455735), (870, 452592), (898, 438480), (928, 424305), (945, 416672), (1008, 390630), (1015, 387936), (1044, 377160), (1080, 364588), (1120, 351567), (1160, 339444), (1218, 323280), (1260, 312504), (1305, 301728), (1347, 292320), (1392, 282870), (1440, 273441), (1512, 260420), (1566, 251440), (1624, 242460), (1680, 234378), (1740, 226296), (1796, 219240), (1827, 215520), (1890, 208336), (2016, 195315), (2030, 193968), (2088, 188580), (2160, 182294), (2245, 175392), (2320, 169722), (2436, 161640), (2520, 156252), (2610, 150864), (2694, 146160), (2784, 141435), (3024, 130210), (3045, 129312), (3132, 125720), (3143, 125280), (3248, 121230), (3360, 117189), (3480, 113148), (3592, 109620), (3654, 107760), (3780, 104168), (3915, 100576), (4041, 97440), (4060, 96984), (4176, 94290), (4320, 91147), (4490, 87696), (4640, 84861), (4872, 80820), (5040, 78126), (5220, 75432), (5388, 73080), (5481, 71840), (6048, 65105), (6090, 64656), (6264, 62860), (6286, 62640), (6496, 60615), (6735, 58464), (6960, 56574), (7184, 54810), (7308, 53880), (7560, 52084), (7830, 50288), (8082, 48720), (8120, 48492), (8352, 47145), (8980, 43848), (9135, 43104), (9429, 41760), (9744, 40410), (10080, 39063), (10440, 37716), (10776, 36540), (10962, 35920), (12123, 32480), (12180, 32328), (12528, 31430), (12572, 31320), (13021, 30240), (13470, 29232), (13920, 28287), (14368, 27405), (14616, 26940), (15120, 26042), (15660, 25144), (15715, 25056), (16164, 24360), (16240, 24246), (17960, 21924), (18270, 21552), (18858, 20880), (19488, 20205)]