20652503040

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:94

約数の個数: 832

約数和(自身を含む): 84216585600

約数和(自身を除く): 63564082560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 169, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 256, 260, 270, 272, 288, 306, 312, 320, 338, 340, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 507, 510, 512, 520, 540, 544, 576, 585, 612, 624, 640, 663, 676, 680, 702, 720, 765, 768, 780, 816, 832, 845, 864, 884, 918, 936, 960, 1014, 1020, 1024, 1040, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1352, 1360, 1404, 1440, 1521, 1530, 1536, 1560, 1632, 1664, 1690, 1728, 1755, 1768, 1836, 1872, 1920, 1989, 2028, 2040, 2048, 2080, 2160, 2176, 2197, 2210, 2295, 2304, 2340, 2448, 2496, 2535, 2560, 2652, 2704, 2720, 2808, 2873, 2880, 3042, 3060, 3072, 3120, 3264, 3315, 3328, 3380, 3456, 3510, 3536, 3672, 3744, 3840, 3978, 4056, 4080, 4096, 4160, 4320, 4352, 4394, 4420, 4563, 4590, 4608, 4680, 4896, 4992, 5070, 5120, 5304, 5408, 5440, 5616, 5746, 5760, 5967, 6084, 6120, 6144, 6240, 6528, 6591, 6630, 6656, 6760, 6912, 7020, 7072, 7344, 7488, 7605, 7680, 7956, 8112, 8160, 8320, 8619, 8640, 8704, 8788, 8840, 9126, 9180, 9216, 9360, 9792, 9945, 9984, 10140, 10240, 10608, 10816, 10880, 10985, 11232, 11492, 11520, 11934, 12168, 12240, 12288, 12480, 13056, 13182, 13260, 13312, 13520, 13824, 14040, 14144, 14365, 14688, 14976, 15210, 15360, 15912, 16224, 16320, 16640, 17238, 17280, 17408, 17576, 17680, 18252, 18360, 18432, 18720, 19584, 19773, 19890, 19968, 20280, 20480, 21216, 21632, 21760, 21970, 22464, 22815, 22984, 23040, 23868, 24336, 24480, 24960, 25857, 26112, 26364, 26520, 26624, 27040, 27648, 28080, 28288, 28730, 29376, 29835, 29952, 30420, 30720, 31824, 32448, 32640, 32955, 33280, 34476, 34560, 34816, 35152, 35360, 36504, 36720, 36864, 37349, 37440, 39168, 39546, 39780, 39936, 40560, 42432, 43095, 43264, 43520, 43940, 44928, 45630, 45968, 46080, 47736, 48672, 48960, 49920, 51714, 52224, 52728, 53040, 53248, 54080, 55296, 56160, 56576, 57460, 58752, 59319, 59670, 59904, 60840, 61440, 63648, 64896, 65280, 65910, 66560, 68952, 69120, 69632, 70304, 70720, 73008, 73440, 74698, 74880, 77571, 78336, 79092, 79560, 79872, 81120, 84864, 86190, 86528, 87040, 87880, 89856, 91260, 91936, 92160, 95472, 97344, 97920, 98865, 99840, 103428, 104448, 105456, 106080, 108160, 110592, 112047, 112320, 113152, 114920, 117504, 118638, 119340, 119808, 121680, 127296, 129285, 129792, 130560, 131820, 133120, 137904, 138240, 140608, 141440, 146016, 146880, 149396, 149760, 155142, 156672, 158184, 159120, 159744, 162240, 169728, 172380, 173056, 174080, 175760, 179712, 182520, 183872, 184320, 186745, 190944, 194688, 195840, 197730, 199680, 206856, 208896, 210912, 212160, 216320, 224094, 224640, 226304, 229840, 235008, 237276, 238680, 239616, 243360, 254592, 258570, 259584, 261120, 263640, 266240, 275808, 276480, 281216, 282880, 292032, 293760, 296595, 298792, 299520, 310284, 313344, 316368, 318240, 324480, 336141, 339456, 344760, 346112, 348160, 351520, 359424, 365040, 367744, 373490, 381888, 387855, 389376, 391680, 395460, 399360, 413712, 421824, 424320, 432640, 448188, 449280, 452608, 459680, 470016, 474552, 477360, 479232, 486720, 509184, 517140, 519168, 522240, 527280, 551616, 552960, 560235, 562432, 565760, 584064, 587520, 593190, 597584, 599040, 620568, 626688, 632736, 636480, 648960, 672282, 678912, 689520, 692224, 703040, 718848, 730080, 735488, 746980, 763776, 775710, 778752, 783360, 790920, 798720, 827424, 843648, 848640, 865280, 896376, 898560, 905216, 919360, 940032, 949104, 954720, 973440, 1008423, 1018368, 1034280, 1038336, 1044480, 1054560, 1103232, 1120470, 1124864, 1131520, 1168128, 1175040, 1186380, 1195168, 1198080, 1241136, 1265472, 1272960, 1297920, 1344564, 1357824, 1379040, 1406080, 1437696, 1460160, 1470976, 1493960, 1527552, 1551420, 1557504, 1566720, 1581840, 1654848, 1680705, 1687296, 1697280, 1730560, 1792752, 1797120, 1838720, 1880064, 1898208, 1909440, 1946880, 2016846, 2036736, 2068560, 2076672, 2109120, 2206464, 2240940, 2249728, 2263040, 2336256, 2350080, 2372760, 2390336, 2396160, 2482272, 2530944, 2545920, 2595840, 2689128, 2715648, 2758080, 2812160, 2920320, 2941952, 2987920, 3055104, 3102840, 3115008, 3133440, 3163680, 3309696, 3361410, 3374592, 3394560, 3461120, 3585504, 3594240, 3677440, 3796416, 3818880, 3893760, 4033692, 4073472, 4137120, 4218240, 4412928, 4481880, 4499456, 4526080, 4672512, 4700160, 4745520, 4780672, 4964544, 5042115, 5061888, 5091840, 5191680, 5378256, 5516160, 5624320, 5840640, 5883904, 5975840, 6110208, 6205680, 6230016, 6327360, 6619392, 6722820, 6749184, 6789120, 7171008, 7188480, 7354880, 7592832, 7637760, 7787520, 8067384, 8146944, 8274240, 8436480, 8825856, 8963760, 8998912, 9345024, 9400320, 9491040, 9561344, 9929088, 10084230, 10123776, 10183680, 10383360, 10756512, 11032320, 11248640, 11681280, 11767808, 11951680, 12220416, 12411360, 12654720, 13238784, 13445640, 13498368, 13578240, 14342016, 14709760, 15185664, 15275520, 15575040, 16134768, 16548480, 16872960, 17651712, 17927520, 18690048, 18982080, 19122688, 19858176, 20168460, 20247552, 20367360, 21513024, 22064640, 22497280, 23362560, 23903360, 24440832, 24822720, 25309440, 26477568, 26891280, 26996736, 28684032, 29419520, 30371328, 30551040, 31150080, 32269536, 33096960, 33745920, 35303424, 35855040, 37964160, 38245376, 39716352, 40336920, 40495104, 40734720, 43026048, 44129280, 44994560, 46725120, 47806720, 49645440, 50618880, 52955136, 53782560, 57368064, 58839040, 60742656, 61102080, 64539072, 66193920, 67491840, 71710080, 75928320, 76490752, 79432704, 80673840, 80990208, 86052096, 88258560, 93450240, 95613440, 99290880, 101237760, 105910272, 107565120, 114736128, 121485312, 122204160, 129078144, 132387840, 134983680, 143420160, 151856640, 152981504, 158865408, 161347680, 172104192, 176517120, 191226880, 198581760, 202475520, 215130240, 229472256, 242970624, 258156288, 264775680, 286840320, 303713280, 317730816, 322695360, 344208384, 382453760, 397163520, 404951040, 430260480, 458944512, 516312576, 529551360, 573680640, 607426560, 645390720, 688416768, 764907520, 794327040, 860520960, 1032625152, 1147361280, 1214853120, 1290781440, 1376833536, 1588654080, 1721041920, 2065250304, 2294722560, 2581562880, 3442083840, 4130500608, 5163125760, 6884167680, 10326251520, 20652503040]

約数ペア:

[(1, 20652503040), (2, 10326251520), (3, 6884167680), (4, 5163125760), (5, 4130500608), (6, 3442083840), (8, 2581562880), (9, 2294722560), (10, 2065250304), (12, 1721041920), (13, 1588654080), (15, 1376833536), (16, 1290781440), (17, 1214853120), (18, 1147361280), (20, 1032625152), (24, 860520960), (26, 794327040), (27, 764907520), (30, 688416768), (32, 645390720), (34, 607426560), (36, 573680640), (39, 529551360), (40, 516312576), (45, 458944512), (48, 430260480), (51, 404951040), (52, 397163520), (54, 382453760), (60, 344208384), (64, 322695360), (65, 317730816), (68, 303713280), (72, 286840320), (78, 264775680), (80, 258156288), (85, 242970624), (90, 229472256), (96, 215130240), (102, 202475520), (104, 198581760), (108, 191226880), (117, 176517120), (120, 172104192), (128, 161347680), (130, 158865408), (135, 152981504), (136, 151856640), (144, 143420160), (153, 134983680), (156, 132387840), (160, 129078144), (169, 122204160), (170, 121485312), (180, 114736128), (192, 107565120), (195, 105910272), (204, 101237760), (208, 99290880), (216, 95613440), (221, 93450240), (234, 88258560), (240, 86052096), (255, 80990208), (256, 80673840), (260, 79432704), (270, 76490752), (272, 75928320), (288, 71710080), (306, 67491840), (312, 66193920), (320, 64539072), (338, 61102080), (340, 60742656), (351, 58839040), (360, 57368064), (384, 53782560), (390, 52955136), (408, 50618880), (416, 49645440), (432, 47806720), (442, 46725120), (459, 44994560), (468, 44129280), (480, 43026048), (507, 40734720), (510, 40495104), (512, 40336920), (520, 39716352), (540, 38245376), (544, 37964160), (576, 35855040), (585, 35303424), (612, 33745920), (624, 33096960), (640, 32269536), (663, 31150080), (676, 30551040), (680, 30371328), (702, 29419520), (720, 28684032), (765, 26996736), (768, 26891280), (780, 26477568), (816, 25309440), (832, 24822720), (845, 24440832), (864, 23903360), (884, 23362560), (918, 22497280), (936, 22064640), (960, 21513024), (1014, 20367360), (1020, 20247552), (1024, 20168460), (1040, 19858176), (1080, 19122688), (1088, 18982080), (1105, 18690048), (1152, 17927520), (1170, 17651712), (1224, 16872960), (1248, 16548480), (1280, 16134768), (1326, 15575040), (1352, 15275520), (1360, 15185664), (1404, 14709760), (1440, 14342016), (1521, 13578240), (1530, 13498368), (1536, 13445640), (1560, 13238784), (1632, 12654720), (1664, 12411360), (1690, 12220416), (1728, 11951680), (1755, 11767808), (1768, 11681280), (1836, 11248640), (1872, 11032320), (1920, 10756512), (1989, 10383360), (2028, 10183680), (2040, 10123776), (2048, 10084230), (2080, 9929088), (2160, 9561344), (2176, 9491040), (2197, 9400320), (2210, 9345024), (2295, 8998912), (2304, 8963760), (2340, 8825856), (2448, 8436480), (2496, 8274240), (2535, 8146944), (2560, 8067384), (2652, 7787520), (2704, 7637760), (2720, 7592832), (2808, 7354880), (2873, 7188480), (2880, 7171008), (3042, 6789120), (3060, 6749184), (3072, 6722820), (3120, 6619392), (3264, 6327360), (3315, 6230016), (3328, 6205680), (3380, 6110208), (3456, 5975840), (3510, 5883904), (3536, 5840640), (3672, 5624320), (3744, 5516160), (3840, 5378256), (3978, 5191680), (4056, 5091840), (4080, 5061888), (4096, 5042115), (4160, 4964544), (4320, 4780672), (4352, 4745520), (4394, 4700160), (4420, 4672512), (4563, 4526080), (4590, 4499456), (4608, 4481880), (4680, 4412928), (4896, 4218240), (4992, 4137120), (5070, 4073472), (5120, 4033692), (5304, 3893760), (5408, 3818880), (5440, 3796416), (5616, 3677440), (5746, 3594240), (5760, 3585504), (5967, 3461120), (6084, 3394560), (6120, 3374592), (6144, 3361410), (6240, 3309696), (6528, 3163680), (6591, 3133440), (6630, 3115008), (6656, 3102840), (6760, 3055104), (6912, 2987920), (7020, 2941952), (7072, 2920320), (7344, 2812160), (7488, 2758080), (7605, 2715648), (7680, 2689128), (7956, 2595840), (8112, 2545920), (8160, 2530944), (8320, 2482272), (8619, 2396160), (8640, 2390336), (8704, 2372760), (8788, 2350080), (8840, 2336256), (9126, 2263040), (9180, 2249728), (9216, 2240940), (9360, 2206464), (9792, 2109120), (9945, 2076672), (9984, 2068560), (10140, 2036736), (10240, 2016846), (10608, 1946880), (10816, 1909440), (10880, 1898208), (10985, 1880064), (11232, 1838720), (11492, 1797120), (11520, 1792752), (11934, 1730560), (12168, 1697280), (12240, 1687296), (12288, 1680705), (12480, 1654848), (13056, 1581840), (13182, 1566720), (13260, 1557504), (13312, 1551420), (13520, 1527552), (13824, 1493960), (14040, 1470976), (14144, 1460160), (14365, 1437696), (14688, 1406080), (14976, 1379040), (15210, 1357824), (15360, 1344564), (15912, 1297920), (16224, 1272960), (16320, 1265472), (16640, 1241136), (17238, 1198080), (17280, 1195168), (17408, 1186380), (17576, 1175040), (17680, 1168128), (18252, 1131520), (18360, 1124864), (18432, 1120470), (18720, 1103232), (19584, 1054560), (19773, 1044480), (19890, 1038336), (19968, 1034280), (20280, 1018368), (20480, 1008423), (21216, 973440), (21632, 954720), (21760, 949104), (21970, 940032), (22464, 919360), (22815, 905216), (22984, 898560), (23040, 896376), (23868, 865280), (24336, 848640), (24480, 843648), (24960, 827424), (25857, 798720), (26112, 790920), (26364, 783360), (26520, 778752), (26624, 775710), (27040, 763776), (27648, 746980), (28080, 735488), (28288, 730080), (28730, 718848), (29376, 703040), (29835, 692224), (29952, 689520), (30420, 678912), (30720, 672282), (31824, 648960), (32448, 636480), (32640, 632736), (32955, 626688), (33280, 620568), (34476, 599040), (34560, 597584), (34816, 593190), (35152, 587520), (35360, 584064), (36504, 565760), (36720, 562432), (36864, 560235), (37349, 552960), (37440, 551616), (39168, 527280), (39546, 522240), (39780, 519168), (39936, 517140), (40560, 509184), (42432, 486720), (43095, 479232), (43264, 477360), (43520, 474552), (43940, 470016), (44928, 459680), (45630, 452608), (45968, 449280), (46080, 448188), (47736, 432640), (48672, 424320), (48960, 421824), (49920, 413712), (51714, 399360), (52224, 395460), (52728, 391680), (53040, 389376), (53248, 387855), (54080, 381888), (55296, 373490), (56160, 367744), (56576, 365040), (57460, 359424), (58752, 351520), (59319, 348160), (59670, 346112), (59904, 344760), (60840, 339456), (61440, 336141), (63648, 324480), (64896, 318240), (65280, 316368), (65910, 313344), (66560, 310284), (68952, 299520), (69120, 298792), (69632, 296595), (70304, 293760), (70720, 292032), (73008, 282880), (73440, 281216), (74698, 276480), (74880, 275808), (77571, 266240), (78336, 263640), (79092, 261120), (79560, 259584), (79872, 258570), (81120, 254592), (84864, 243360), (86190, 239616), (86528, 238680), (87040, 237276), (87880, 235008), (89856, 229840), (91260, 226304), (91936, 224640), (92160, 224094), (95472, 216320), (97344, 212160), (97920, 210912), (98865, 208896), (99840, 206856), (103428, 199680), (104448, 197730), (105456, 195840), (106080, 194688), (108160, 190944), (110592, 186745), (112047, 184320), (112320, 183872), (113152, 182520), (114920, 179712), (117504, 175760), (118638, 174080), (119340, 173056), (119808, 172380), (121680, 169728), (127296, 162240), (129285, 159744), (129792, 159120), (130560, 158184), (131820, 156672), (133120, 155142), (137904, 149760), (138240, 149396), (140608, 146880), (141440, 146016)]