20623377600

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:347

約数の個数: 840

約数和(自身を含む): 87805808640

約数和(自身を除く): 67182431040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 127, 135, 140, 144, 150, 160, 162, 168, 175, 179, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 254, 270, 280, 288, 300, 315, 320, 324, 336, 350, 358, 360, 378, 381, 400, 405, 420, 432, 448, 450, 480, 504, 508, 525, 537, 540, 560, 567, 576, 600, 630, 635, 648, 672, 675, 700, 716, 720, 756, 762, 800, 810, 840, 864, 889, 895, 900, 945, 960, 1008, 1016, 1050, 1074, 1080, 1120, 1134, 1143, 1200, 1253, 1260, 1270, 1296, 1344, 1350, 1400, 1432, 1440, 1512, 1524, 1575, 1600, 1611, 1620, 1680, 1728, 1778, 1790, 1800, 1890, 1905, 2016, 2025, 2032, 2100, 2148, 2160, 2240, 2268, 2286, 2400, 2506, 2520, 2540, 2592, 2667, 2685, 2700, 2800, 2835, 2864, 2880, 3024, 3048, 3150, 3175, 3222, 3240, 3360, 3429, 3556, 3580, 3600, 3759, 3780, 3810, 4032, 4050, 4064, 4200, 4296, 4320, 4445, 4475, 4536, 4572, 4725, 4800, 4833, 5012, 5040, 5080, 5184, 5334, 5370, 5400, 5600, 5670, 5715, 5728, 6048, 6096, 6265, 6300, 6350, 6444, 6480, 6720, 6858, 7112, 7160, 7200, 7518, 7560, 7620, 8001, 8055, 8100, 8128, 8400, 8592, 8640, 8890, 8950, 9072, 9144, 9450, 9525, 9666, 10024, 10080, 10160, 10287, 10668, 10740, 10800, 11200, 11277, 11340, 11430, 11456, 12096, 12192, 12530, 12600, 12700, 12888, 12960, 13335, 13425, 13716, 14175, 14224, 14320, 14400, 14499, 15036, 15120, 15240, 16002, 16110, 16200, 16800, 17145, 17184, 17780, 17900, 18144, 18288, 18795, 18900, 19050, 19332, 20048, 20160, 20320, 20574, 21336, 21480, 21600, 22225, 22554, 22680, 22733, 22860, 24003, 24165, 24384, 25060, 25200, 25400, 25776, 25920, 26670, 26850, 27432, 28350, 28448, 28575, 28640, 28998, 30072, 30240, 30480, 31325, 32004, 32220, 32400, 33600, 33831, 34290, 34368, 35560, 35800, 36288, 36576, 37590, 37800, 38100, 38664, 40005, 40096, 40275, 40640, 41148, 42672, 42960, 43200, 44450, 45108, 45360, 45466, 45720, 48006, 48330, 50120, 50400, 50800, 51435, 51552, 53340, 53700, 54864, 56385, 56700, 56896, 57150, 57280, 57996, 60144, 60480, 60960, 62650, 64008, 64440, 64800, 66675, 67662, 68199, 68580, 71120, 71600, 72009, 72495, 73152, 75180, 75600, 76200, 77328, 80010, 80192, 80550, 82296, 85344, 85725, 85920, 88900, 90216, 90720, 90932, 91440, 93975, 96012, 96660, 100240, 100800, 101493, 101600, 102870, 103104, 106680, 107400, 109728, 112770, 113400, 113665, 114300, 115992, 120015, 120288, 120825, 121920, 125300, 128016, 128880, 129600, 133350, 135324, 136398, 137160, 142240, 143200, 144018, 144990, 150360, 151200, 152400, 154656, 159131, 160020, 161100, 164592, 169155, 170688, 171450, 171840, 177800, 180432, 181440, 181864, 182880, 187950, 192024, 193320, 200025, 200480, 202986, 203200, 204597, 205740, 213360, 214800, 219456, 225540, 226800, 227330, 228600, 231984, 240030, 240576, 241650, 250600, 256032, 257175, 257760, 266700, 270648, 272796, 274320, 281925, 284480, 286400, 288036, 289980, 300720, 302400, 304800, 309312, 318262, 320040, 322200, 329184, 338310, 340995, 342900, 355600, 360045, 360864, 362475, 363728, 365760, 375900, 384048, 386640, 400050, 400960, 405972, 409194, 411480, 426720, 429600, 451080, 453600, 454660, 457200, 463968, 477393, 480060, 483300, 501200, 507465, 512064, 514350, 515520, 533400, 541296, 545592, 548640, 563850, 568325, 576072, 579960, 600075, 601440, 609600, 613791, 636524, 640080, 644400, 658368, 676620, 681990, 685800, 711200, 720090, 721728, 724950, 727456, 751800, 768096, 773280, 795655, 800100, 811944, 818388, 822960, 845775, 853440, 859200, 902160, 907200, 909320, 914400, 927936, 954786, 960120, 966600, 1002400, 1014930, 1022985, 1028700, 1066800, 1082592, 1091184, 1097280, 1127700, 1136650, 1152144, 1159920, 1200150, 1202880, 1227582, 1273048, 1280160, 1288800, 1353240, 1363980, 1371600, 1422400, 1432179, 1440180, 1449900, 1454912, 1503600, 1536192, 1546560, 1591310, 1600200, 1623888, 1636776, 1645920, 1691550, 1704975, 1800225, 1804320, 1818640, 1828800, 1841373, 1909572, 1920240, 1933200, 2004800, 2029860, 2045970, 2057400, 2133600, 2165184, 2182368, 2255400, 2273300, 2304288, 2319840, 2386965, 2400300, 2455164, 2537325, 2546096, 2560320, 2577600, 2706480, 2727960, 2743200, 2864358, 2880360, 2899800, 3007200, 3068955, 3182620, 3200400, 3247776, 3273552, 3291840, 3383100, 3409950, 3600450, 3608640, 3637280, 3682746, 3819144, 3840480, 3866400, 3978275, 4059720, 4091940, 4114800, 4267200, 4296537, 4364736, 4510800, 4546600, 4608576, 4639680, 4773930, 4800600, 4910328, 5074650, 5092192, 5114925, 5412960, 5455920, 5486400, 5728716, 5760720, 5799600, 6014400, 6137910, 6365240, 6400800, 6495552, 6547104, 6766200, 6819900, 7160895, 7200900, 7274560, 7365492, 7638288, 7680960, 7732800, 7956550, 8119440, 8183880, 8229600, 8593074, 9021600, 9093200, 9206865, 9547860, 9601200, 9820656, 10149300, 10184384, 10229850, 10825920, 10911840, 11457432, 11521440, 11599200, 11934825, 12275820, 12730480, 12801600, 12889611, 13094208, 13532400, 13639800, 14321790, 14401800, 14730984, 15276576, 15344775, 15913100, 16238880, 16367760, 16459200, 17186148, 18043200, 18186400, 18413730, 19095720, 19202400, 19641312, 20298600, 20459700, 21482685, 21823680, 22914864, 23042880, 23198400, 23869650, 24551640, 25460960, 25779222, 27064800, 27279600, 28643580, 28803600, 29461968, 30553152, 30689550, 31826200, 32477760, 32735520, 34372296, 35804475, 36372800, 36827460, 38191440, 38404800, 39282624, 40597200, 40919400, 42965370, 45829728, 46034325, 47739300, 49103280, 50921920, 51558444, 54129600, 54559200, 57287160, 57607200, 58923936, 61379100, 63652400, 64448055, 65471040, 68744592, 71608950, 73654920, 76382880, 81194400, 81838800, 85930740, 91659456, 92068650, 95478600, 98206560, 103116888, 107413425, 109118400, 114574320, 115214400, 117847872, 122758200, 127304800, 128896110, 137489184, 143217900, 147309840, 152765760, 162388800, 163677600, 171861480, 184137300, 190957200, 196413120, 206233776, 214826850, 229148640, 245516400, 254609600, 257792220, 274978368, 286435800, 294619680, 322240275, 327355200, 343722960, 368274600, 381914400, 412467552, 429653700, 458297280, 491032800, 515584440, 572871600, 589239360, 644480550, 687445920, 736549200, 763828800, 824935104, 859307400, 982065600, 1031168880, 1145743200, 1288961100, 1374891840, 1473098400, 1718614800, 2062337760, 2291486400, 2577922200, 2946196800, 3437229600, 4124675520, 5155844400, 6874459200, 10311688800, 20623377600]

約数ペア:

[(1, 20623377600), (2, 10311688800), (3, 6874459200), (4, 5155844400), (5, 4124675520), (6, 3437229600), (7, 2946196800), (8, 2577922200), (9, 2291486400), (10, 2062337760), (12, 1718614800), (14, 1473098400), (15, 1374891840), (16, 1288961100), (18, 1145743200), (20, 1031168880), (21, 982065600), (24, 859307400), (25, 824935104), (27, 763828800), (28, 736549200), (30, 687445920), (32, 644480550), (35, 589239360), (36, 572871600), (40, 515584440), (42, 491032800), (45, 458297280), (48, 429653700), (50, 412467552), (54, 381914400), (56, 368274600), (60, 343722960), (63, 327355200), (64, 322240275), (70, 294619680), (72, 286435800), (75, 274978368), (80, 257792220), (81, 254609600), (84, 245516400), (90, 229148640), (96, 214826850), (100, 206233776), (105, 196413120), (108, 190957200), (112, 184137300), (120, 171861480), (126, 163677600), (127, 162388800), (135, 152765760), (140, 147309840), (144, 143217900), (150, 137489184), (160, 128896110), (162, 127304800), (168, 122758200), (175, 117847872), (179, 115214400), (180, 114574320), (189, 109118400), (192, 107413425), (200, 103116888), (210, 98206560), (216, 95478600), (224, 92068650), (225, 91659456), (240, 85930740), (252, 81838800), (254, 81194400), (270, 76382880), (280, 73654920), (288, 71608950), (300, 68744592), (315, 65471040), (320, 64448055), (324, 63652400), (336, 61379100), (350, 58923936), (358, 57607200), (360, 57287160), (378, 54559200), (381, 54129600), (400, 51558444), (405, 50921920), (420, 49103280), (432, 47739300), (448, 46034325), (450, 45829728), (480, 42965370), (504, 40919400), (508, 40597200), (525, 39282624), (537, 38404800), (540, 38191440), (560, 36827460), (567, 36372800), (576, 35804475), (600, 34372296), (630, 32735520), (635, 32477760), (648, 31826200), (672, 30689550), (675, 30553152), (700, 29461968), (716, 28803600), (720, 28643580), (756, 27279600), (762, 27064800), (800, 25779222), (810, 25460960), (840, 24551640), (864, 23869650), (889, 23198400), (895, 23042880), (900, 22914864), (945, 21823680), (960, 21482685), (1008, 20459700), (1016, 20298600), (1050, 19641312), (1074, 19202400), (1080, 19095720), (1120, 18413730), (1134, 18186400), (1143, 18043200), (1200, 17186148), (1253, 16459200), (1260, 16367760), (1270, 16238880), (1296, 15913100), (1344, 15344775), (1350, 15276576), (1400, 14730984), (1432, 14401800), (1440, 14321790), (1512, 13639800), (1524, 13532400), (1575, 13094208), (1600, 12889611), (1611, 12801600), (1620, 12730480), (1680, 12275820), (1728, 11934825), (1778, 11599200), (1790, 11521440), (1800, 11457432), (1890, 10911840), (1905, 10825920), (2016, 10229850), (2025, 10184384), (2032, 10149300), (2100, 9820656), (2148, 9601200), (2160, 9547860), (2240, 9206865), (2268, 9093200), (2286, 9021600), (2400, 8593074), (2506, 8229600), (2520, 8183880), (2540, 8119440), (2592, 7956550), (2667, 7732800), (2685, 7680960), (2700, 7638288), (2800, 7365492), (2835, 7274560), (2864, 7200900), (2880, 7160895), (3024, 6819900), (3048, 6766200), (3150, 6547104), (3175, 6495552), (3222, 6400800), (3240, 6365240), (3360, 6137910), (3429, 6014400), (3556, 5799600), (3580, 5760720), (3600, 5728716), (3759, 5486400), (3780, 5455920), (3810, 5412960), (4032, 5114925), (4050, 5092192), (4064, 5074650), (4200, 4910328), (4296, 4800600), (4320, 4773930), (4445, 4639680), (4475, 4608576), (4536, 4546600), (4572, 4510800), (4725, 4364736), (4800, 4296537), (4833, 4267200), (5012, 4114800), (5040, 4091940), (5080, 4059720), (5184, 3978275), (5334, 3866400), (5370, 3840480), (5400, 3819144), (5600, 3682746), (5670, 3637280), (5715, 3608640), (5728, 3600450), (6048, 3409950), (6096, 3383100), (6265, 3291840), (6300, 3273552), (6350, 3247776), (6444, 3200400), (6480, 3182620), (6720, 3068955), (6858, 3007200), (7112, 2899800), (7160, 2880360), (7200, 2864358), (7518, 2743200), (7560, 2727960), (7620, 2706480), (8001, 2577600), (8055, 2560320), (8100, 2546096), (8128, 2537325), (8400, 2455164), (8592, 2400300), (8640, 2386965), (8890, 2319840), (8950, 2304288), (9072, 2273300), (9144, 2255400), (9450, 2182368), (9525, 2165184), (9666, 2133600), (10024, 2057400), (10080, 2045970), (10160, 2029860), (10287, 2004800), (10668, 1933200), (10740, 1920240), (10800, 1909572), (11200, 1841373), (11277, 1828800), (11340, 1818640), (11430, 1804320), (11456, 1800225), (12096, 1704975), (12192, 1691550), (12530, 1645920), (12600, 1636776), (12700, 1623888), (12888, 1600200), (12960, 1591310), (13335, 1546560), (13425, 1536192), (13716, 1503600), (14175, 1454912), (14224, 1449900), (14320, 1440180), (14400, 1432179), (14499, 1422400), (15036, 1371600), (15120, 1363980), (15240, 1353240), (16002, 1288800), (16110, 1280160), (16200, 1273048), (16800, 1227582), (17145, 1202880), (17184, 1200150), (17780, 1159920), (17900, 1152144), (18144, 1136650), (18288, 1127700), (18795, 1097280), (18900, 1091184), (19050, 1082592), (19332, 1066800), (20048, 1028700), (20160, 1022985), (20320, 1014930), (20574, 1002400), (21336, 966600), (21480, 960120), (21600, 954786), (22225, 927936), (22554, 914400), (22680, 909320), (22733, 907200), (22860, 902160), (24003, 859200), (24165, 853440), (24384, 845775), (25060, 822960), (25200, 818388), (25400, 811944), (25776, 800100), (25920, 795655), (26670, 773280), (26850, 768096), (27432, 751800), (28350, 727456), (28448, 724950), (28575, 721728), (28640, 720090), (28998, 711200), (30072, 685800), (30240, 681990), (30480, 676620), (31325, 658368), (32004, 644400), (32220, 640080), (32400, 636524), (33600, 613791), (33831, 609600), (34290, 601440), (34368, 600075), (35560, 579960), (35800, 576072), (36288, 568325), (36576, 563850), (37590, 548640), (37800, 545592), (38100, 541296), (38664, 533400), (40005, 515520), (40096, 514350), (40275, 512064), (40640, 507465), (41148, 501200), (42672, 483300), (42960, 480060), (43200, 477393), (44450, 463968), (45108, 457200), (45360, 454660), (45466, 453600), (45720, 451080), (48006, 429600), (48330, 426720), (50120, 411480), (50400, 409194), (50800, 405972), (51435, 400960), (51552, 400050), (53340, 386640), (53700, 384048), (54864, 375900), (56385, 365760), (56700, 363728), (56896, 362475), (57150, 360864), (57280, 360045), (57996, 355600), (60144, 342900), (60480, 340995), (60960, 338310), (62650, 329184), (64008, 322200), (64440, 320040), (64800, 318262), (66675, 309312), (67662, 304800), (68199, 302400), (68580, 300720), (71120, 289980), (71600, 288036), (72009, 286400), (72495, 284480), (73152, 281925), (75180, 274320), (75600, 272796), (76200, 270648), (77328, 266700), (80010, 257760), (80192, 257175), (80550, 256032), (82296, 250600), (85344, 241650), (85725, 240576), (85920, 240030), (88900, 231984), (90216, 228600), (90720, 227330), (90932, 226800), (91440, 225540), (93975, 219456), (96012, 214800), (96660, 213360), (100240, 205740), (100800, 204597), (101493, 203200), (101600, 202986), (102870, 200480), (103104, 200025), (106680, 193320), (107400, 192024), (109728, 187950), (112770, 182880), (113400, 181864), (113665, 181440), (114300, 180432), (115992, 177800), (120015, 171840), (120288, 171450), (120825, 170688), (121920, 169155), (125300, 164592), (128016, 161100), (128880, 160020), (129600, 159131), (133350, 154656), (135324, 152400), (136398, 151200), (137160, 150360), (142240, 144990), (143200, 144018)]