207916485840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{1783}}^1$

素因数の和:3187

約数の個数: 480

約数和(自身を含む): 846039707136

約数和(自身を除く): 638123221296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1361, 1428, 1530, 1680, 1783, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2722, 2856, 3060, 3566, 3570, 4080, 4083, 4284, 4760, 5040, 5349, 5355, 5444, 5712, 6120, 6805, 7132, 7140, 8166, 8568, 8915, 9520, 9527, 10698, 10710, 10888, 12240, 12249, 12481, 13610, 14264, 14280, 16047, 16332, 17136, 17830, 19054, 20415, 21396, 21420, 21776, 23137, 24498, 24962, 26745, 27220, 28528, 28560, 28581, 30311, 32094, 32664, 35660, 37443, 38108, 40830, 42792, 42840, 46274, 47635, 48996, 49924, 53490, 54440, 57162, 60622, 61245, 62405, 64188, 65328, 69411, 71320, 74886, 76216, 80235, 81660, 85584, 85680, 85743, 90933, 92548, 95270, 97992, 99848, 106980, 108880, 112329, 114324, 115685, 121244, 122490, 124810, 128376, 138822, 142640, 142905, 149772, 151555, 152432, 160470, 161959, 163320, 171486, 181866, 185096, 187215, 190540, 195984, 199696, 208233, 212177, 213960, 224658, 228648, 231370, 242488, 244980, 249620, 256752, 272799, 277644, 285810, 299544, 303110, 320940, 323918, 326640, 342972, 347055, 363732, 370192, 374430, 381080, 416466, 424354, 427920, 428715, 449316, 454665, 457296, 462740, 484976, 485877, 489960, 499240, 545598, 555288, 561645, 571620, 599088, 606220, 636531, 641880, 647836, 685944, 694110, 727464, 748860, 762160, 809795, 832932, 848708, 857430, 898632, 909330, 925480, 971754, 979920, 998480, 1041165, 1060885, 1091196, 1110576, 1123290, 1143240, 1212440, 1273062, 1283760, 1295672, 1363995, 1371888, 1388220, 1454928, 1457631, 1497720, 1619590, 1665864, 1697416, 1714860, 1797264, 1818660, 1850960, 1909593, 1943508, 2082330, 2121770, 2182392, 2246580, 2286480, 2424880, 2426663, 2429385, 2546124, 2591344, 2727990, 2776440, 2915262, 2995440, 3182655, 3239180, 3331728, 3394832, 3429720, 3637320, 3819186, 3887016, 4164660, 4243540, 4364784, 4493160, 4853326, 4858770, 5092248, 5455980, 5552880, 5830524, 6365310, 6478360, 6859440, 7274640, 7279989, 7288155, 7638372, 7774032, 8329320, 8487080, 8986320, 9547965, 9706652, 9717540, 10184496, 10911960, 11661048, 12133315, 12730620, 12956720, 14559978, 14576310, 15276744, 16658640, 16974160, 16986641, 19095930, 19413304, 19435080, 21823920, 21839967, 23322096, 24266630, 25461240, 29119956, 29152620, 30553488, 33973282, 36399945, 38191860, 38826608, 38870160, 41253271, 43679934, 48533260, 50922480, 50959923, 58239912, 58305240, 67946564, 72799890, 76383720, 82506542, 84933205, 87359868, 97066520, 101919846, 109199835, 116479824, 116610480, 123759813, 135893128, 145599780, 152767440, 152879769, 165013084, 169866410, 174719736, 194133040, 203839692, 206266355, 218399670, 247519626, 254799615, 271786256, 288772897, 291199560, 305759538, 330026168, 339732820, 349439472, 371279439, 407679384, 412532710, 436799340, 495039252, 509599230, 577545794, 582399120, 611519076, 618799065, 660052336, 679465640, 742558878, 764398845, 815358768, 825065420, 866318691, 873598680, 990078504, 1019198460, 1155091588, 1223038152, 1237598130, 1358931280, 1443864485, 1485117756, 1528797690, 1650130840, 1732637382, 1747197360, 1856397195, 1980157008, 2038396920, 2310183176, 2446076304, 2475196260, 2598956073, 2887728970, 2970235512, 3057595380, 3300261680, 3465274764, 3712794390, 4076793840, 4331593455, 4620366352, 4950392520, 5197912146, 5775457940, 5940471024, 6115190760, 6930549528, 7425588780, 8663186910, 9900785040, 10395824292, 11550915880, 12230381520, 12994780365, 13861099056, 14851177560, 17326373820, 20791648584, 23101831760, 25989560730, 29702355120, 34652747640, 41583297168, 51979121460, 69305495280, 103958242920, 207916485840]

約数ペア:

[(1, 207916485840), (2, 103958242920), (3, 69305495280), (4, 51979121460), (5, 41583297168), (6, 34652747640), (7, 29702355120), (8, 25989560730), (9, 23101831760), (10, 20791648584), (12, 17326373820), (14, 14851177560), (15, 13861099056), (16, 12994780365), (17, 12230381520), (18, 11550915880), (20, 10395824292), (21, 9900785040), (24, 8663186910), (28, 7425588780), (30, 6930549528), (34, 6115190760), (35, 5940471024), (36, 5775457940), (40, 5197912146), (42, 4950392520), (45, 4620366352), (48, 4331593455), (51, 4076793840), (56, 3712794390), (60, 3465274764), (63, 3300261680), (68, 3057595380), (70, 2970235512), (72, 2887728970), (80, 2598956073), (84, 2475196260), (85, 2446076304), (90, 2310183176), (102, 2038396920), (105, 1980157008), (112, 1856397195), (119, 1747197360), (120, 1732637382), (126, 1650130840), (136, 1528797690), (140, 1485117756), (144, 1443864485), (153, 1358931280), (168, 1237598130), (170, 1223038152), (180, 1155091588), (204, 1019198460), (210, 990078504), (238, 873598680), (240, 866318691), (252, 825065420), (255, 815358768), (272, 764398845), (280, 742558878), (306, 679465640), (315, 660052336), (336, 618799065), (340, 611519076), (357, 582399120), (360, 577545794), (408, 509599230), (420, 495039252), (476, 436799340), (504, 412532710), (510, 407679384), (560, 371279439), (595, 349439472), (612, 339732820), (630, 330026168), (680, 305759538), (714, 291199560), (720, 288772897), (765, 271786256), (816, 254799615), (840, 247519626), (952, 218399670), (1008, 206266355), (1020, 203839692), (1071, 194133040), (1190, 174719736), (1224, 169866410), (1260, 165013084), (1360, 152879769), (1361, 152767440), (1428, 145599780), (1530, 135893128), (1680, 123759813), (1783, 116610480), (1785, 116479824), (1904, 109199835), (2040, 101919846), (2142, 97066520), (2380, 87359868), (2448, 84933205), (2520, 82506542), (2722, 76383720), (2856, 72799890), (3060, 67946564), (3566, 58305240), (3570, 58239912), (4080, 50959923), (4083, 50922480), (4284, 48533260), (4760, 43679934), (5040, 41253271), (5349, 38870160), (5355, 38826608), (5444, 38191860), (5712, 36399945), (6120, 33973282), (6805, 30553488), (7132, 29152620), (7140, 29119956), (8166, 25461240), (8568, 24266630), (8915, 23322096), (9520, 21839967), (9527, 21823920), (10698, 19435080), (10710, 19413304), (10888, 19095930), (12240, 16986641), (12249, 16974160), (12481, 16658640), (13610, 15276744), (14264, 14576310), (14280, 14559978), (16047, 12956720), (16332, 12730620), (17136, 12133315), (17830, 11661048), (19054, 10911960), (20415, 10184496), (21396, 9717540), (21420, 9706652), (21776, 9547965), (23137, 8986320), (24498, 8487080), (24962, 8329320), (26745, 7774032), (27220, 7638372), (28528, 7288155), (28560, 7279989), (28581, 7274640), (30311, 6859440), (32094, 6478360), (32664, 6365310), (35660, 5830524), (37443, 5552880), (38108, 5455980), (40830, 5092248), (42792, 4858770), (42840, 4853326), (46274, 4493160), (47635, 4364784), (48996, 4243540), (49924, 4164660), (53490, 3887016), (54440, 3819186), (57162, 3637320), (60622, 3429720), (61245, 3394832), (62405, 3331728), (64188, 3239180), (65328, 3182655), (69411, 2995440), (71320, 2915262), (74886, 2776440), (76216, 2727990), (80235, 2591344), (81660, 2546124), (85584, 2429385), (85680, 2426663), (85743, 2424880), (90933, 2286480), (92548, 2246580), (95270, 2182392), (97992, 2121770), (99848, 2082330), (106980, 1943508), (108880, 1909593), (112329, 1850960), (114324, 1818660), (115685, 1797264), (121244, 1714860), (122490, 1697416), (124810, 1665864), (128376, 1619590), (138822, 1497720), (142640, 1457631), (142905, 1454928), (149772, 1388220), (151555, 1371888), (152432, 1363995), (160470, 1295672), (161959, 1283760), (163320, 1273062), (171486, 1212440), (181866, 1143240), (185096, 1123290), (187215, 1110576), (190540, 1091196), (195984, 1060885), (199696, 1041165), (208233, 998480), (212177, 979920), (213960, 971754), (224658, 925480), (228648, 909330), (231370, 898632), (242488, 857430), (244980, 848708), (249620, 832932), (256752, 809795), (272799, 762160), (277644, 748860), (285810, 727464), (299544, 694110), (303110, 685944), (320940, 647836), (323918, 641880), (326640, 636531), (342972, 606220), (347055, 599088), (363732, 571620), (370192, 561645), (374430, 555288), (381080, 545598), (416466, 499240), (424354, 489960), (427920, 485877), (428715, 484976), (449316, 462740), (454665, 457296)]