855005760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 448

約数和(自身を含む): 3515197440

約数和(自身を除く): 2660191680

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, 67, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 168, 180, 189, 192, 201, 210, 211, 216, 224, 240, 252, 268, 270, 280, 288, 315, 320, 335, 336, 360, 378, 402, 420, 422, 432, 448, 469, 480, 504, 536, 540, 560, 576, 603, 630, 633, 670, 672, 720, 756, 804, 840, 844, 864, 938, 945, 960, 1005, 1008, 1055, 1072, 1080, 1120, 1206, 1260, 1266, 1340, 1344, 1407, 1440, 1477, 1512, 1608, 1680, 1688, 1728, 1809, 1876, 1890, 1899, 2010, 2016, 2110, 2144, 2160, 2240, 2345, 2412, 2520, 2532, 2680, 2814, 2880, 2954, 3015, 3024, 3165, 3216, 3360, 3376, 3618, 3752, 3780, 3798, 4020, 4032, 4220, 4221, 4288, 4320, 4431, 4690, 4824, 5040, 5064, 5360, 5628, 5697, 5908, 6030, 6048, 6330, 6432, 6720, 6752, 7035, 7236, 7385, 7504, 7560, 7596, 8040, 8440, 8442, 8640, 8862, 9045, 9380, 9495, 9648, 10080, 10128, 10720, 11256, 11394, 11816, 12060, 12096, 12660, 12663, 12864, 13293, 13504, 14070, 14137, 14472, 14770, 15008, 15120, 15192, 16080, 16880, 16884, 17724, 18090, 18760, 18990, 19296, 20160, 20256, 21105, 21440, 22155, 22512, 22788, 23632, 24120, 25320, 25326, 26586, 28140, 28274, 28485, 28944, 29540, 30016, 30240, 30384, 32160, 33760, 33768, 35448, 36180, 37520, 37980, 38592, 39879, 40512, 42210, 42411, 44310, 45024, 45576, 47264, 48240, 50640, 50652, 53172, 56280, 56548, 56970, 57888, 59080, 60480, 60768, 63315, 64320, 66465, 67520, 67536, 70685, 70896, 72360, 75040, 75960, 79758, 84420, 84822, 88620, 90048, 91152, 94528, 96480, 98959, 101280, 101304, 106344, 112560, 113096, 113940, 115776, 118160, 121536, 126630, 127233, 132930, 135072, 141370, 141792, 144720, 150080, 151920, 159516, 168840, 169644, 177240, 182304, 192960, 197918, 199395, 202560, 202608, 212055, 212688, 225120, 226192, 227880, 236320, 253260, 254466, 265860, 270144, 282740, 283584, 289440, 296877, 303840, 319032, 337680, 339288, 354480, 364608, 381699, 395836, 398790, 405216, 424110, 425376, 450240, 452384, 455760, 472640, 494795, 506520, 508932, 531720, 565480, 578880, 593754, 607680, 636165, 638064, 675360, 678576, 708960, 763398, 791672, 797580, 810432, 848220, 850752, 890631, 904768, 911520, 989590, 1013040, 1017864, 1063440, 1130960, 1187508, 1272330, 1276128, 1350720, 1357152, 1417920, 1484385, 1526796, 1583344, 1595160, 1696440, 1781262, 1823040, 1908495, 1979180, 2026080, 2035728, 2126880, 2261920, 2375016, 2544660, 2552256, 2671893, 2714304, 2968770, 3053592, 3166688, 3190320, 3392880, 3562524, 3816990, 3958360, 4052160, 4071456, 4253760, 4453155, 4523840, 4750032, 5089320, 5343786, 5937540, 6107184, 6333376, 6380640, 6785760, 7125048, 7633980, 7916720, 8142912, 8906310, 9500064, 10178640, 10687572, 11875080, 12214368, 12761280, 13359465, 13571520, 14250096, 15267960, 15833440, 17812620, 19000128, 20357280, 21375144, 23750160, 24428736, 26718930, 28500192, 30535920, 31666880, 35625240, 40714560, 42750288, 47500320, 53437860, 57000384, 61071840, 71250480, 85500576, 95000640, 106875720, 122143680, 142500960, 171001152, 213751440, 285001920, 427502880, 855005760]

約数ペア:

[(1, 855005760), (2, 427502880), (3, 285001920), (4, 213751440), (5, 171001152), (6, 142500960), (7, 122143680), (8, 106875720), (9, 95000640), (10, 85500576), (12, 71250480), (14, 61071840), (15, 57000384), (16, 53437860), (18, 47500320), (20, 42750288), (21, 40714560), (24, 35625240), (27, 31666880), (28, 30535920), (30, 28500192), (32, 26718930), (35, 24428736), (36, 23750160), (40, 21375144), (42, 20357280), (45, 19000128), (48, 17812620), (54, 15833440), (56, 15267960), (60, 14250096), (63, 13571520), (64, 13359465), (67, 12761280), (70, 12214368), (72, 11875080), (80, 10687572), (84, 10178640), (90, 9500064), (96, 8906310), (105, 8142912), (108, 7916720), (112, 7633980), (120, 7125048), (126, 6785760), (134, 6380640), (135, 6333376), (140, 6107184), (144, 5937540), (160, 5343786), (168, 5089320), (180, 4750032), (189, 4523840), (192, 4453155), (201, 4253760), (210, 4071456), (211, 4052160), (216, 3958360), (224, 3816990), (240, 3562524), (252, 3392880), (268, 3190320), (270, 3166688), (280, 3053592), (288, 2968770), (315, 2714304), (320, 2671893), (335, 2552256), (336, 2544660), (360, 2375016), (378, 2261920), (402, 2126880), (420, 2035728), (422, 2026080), (432, 1979180), (448, 1908495), (469, 1823040), (480, 1781262), (504, 1696440), (536, 1595160), (540, 1583344), (560, 1526796), (576, 1484385), (603, 1417920), (630, 1357152), (633, 1350720), (670, 1276128), (672, 1272330), (720, 1187508), (756, 1130960), (804, 1063440), (840, 1017864), (844, 1013040), (864, 989590), (938, 911520), (945, 904768), (960, 890631), (1005, 850752), (1008, 848220), (1055, 810432), (1072, 797580), (1080, 791672), (1120, 763398), (1206, 708960), (1260, 678576), (1266, 675360), (1340, 638064), (1344, 636165), (1407, 607680), (1440, 593754), (1477, 578880), (1512, 565480), (1608, 531720), (1680, 508932), (1688, 506520), (1728, 494795), (1809, 472640), (1876, 455760), (1890, 452384), (1899, 450240), (2010, 425376), (2016, 424110), (2110, 405216), (2144, 398790), (2160, 395836), (2240, 381699), (2345, 364608), (2412, 354480), (2520, 339288), (2532, 337680), (2680, 319032), (2814, 303840), (2880, 296877), (2954, 289440), (3015, 283584), (3024, 282740), (3165, 270144), (3216, 265860), (3360, 254466), (3376, 253260), (3618, 236320), (3752, 227880), (3780, 226192), (3798, 225120), (4020, 212688), (4032, 212055), (4220, 202608), (4221, 202560), (4288, 199395), (4320, 197918), (4431, 192960), (4690, 182304), (4824, 177240), (5040, 169644), (5064, 168840), (5360, 159516), (5628, 151920), (5697, 150080), (5908, 144720), (6030, 141792), (6048, 141370), (6330, 135072), (6432, 132930), (6720, 127233), (6752, 126630), (7035, 121536), (7236, 118160), (7385, 115776), (7504, 113940), (7560, 113096), (7596, 112560), (8040, 106344), (8440, 101304), (8442, 101280), (8640, 98959), (8862, 96480), (9045, 94528), (9380, 91152), (9495, 90048), (9648, 88620), (10080, 84822), (10128, 84420), (10720, 79758), (11256, 75960), (11394, 75040), (11816, 72360), (12060, 70896), (12096, 70685), (12660, 67536), (12663, 67520), (12864, 66465), (13293, 64320), (13504, 63315), (14070, 60768), (14137, 60480), (14472, 59080), (14770, 57888), (15008, 56970), (15120, 56548), (15192, 56280), (16080, 53172), (16880, 50652), (16884, 50640), (17724, 48240), (18090, 47264), (18760, 45576), (18990, 45024), (19296, 44310), (20160, 42411), (20256, 42210), (21105, 40512), (21440, 39879), (22155, 38592), (22512, 37980), (22788, 37520), (23632, 36180), (24120, 35448), (25320, 33768), (25326, 33760), (26586, 32160), (28140, 30384), (28274, 30240), (28485, 30016), (28944, 29540)]