72418752000

素因数分解:

$2^9\times 3^3\times 5^3\times 7^1\times {\mathrm{5987}}^1$

素因数の和:6036

約数の個数: 640

約数和(自身を含む): 305796142080

約数和(自身を除く): 233377390080

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, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 420, 432, 448, 450, 480, 500, 504, 512, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 750, 756, 768, 800, 840, 864, 875, 896, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1152, 1200, 1260, 1280, 1344, 1350, 1400, 1440, 1500, 1512, 1536, 1575, 1600, 1680, 1728, 1750, 1792, 1800, 1890, 1920, 2000, 2016, 2100, 2160, 2240, 2250, 2304, 2400, 2520, 2560, 2625, 2688, 2700, 2800, 2880, 3000, 3024, 3150, 3200, 3360, 3375, 3456, 3500, 3584, 3600, 3780, 3840, 4000, 4032, 4200, 4320, 4480, 4500, 4608, 4725, 4800, 5040, 5250, 5376, 5400, 5600, 5760, 5987, 6000, 6048, 6300, 6400, 6720, 6750, 6912, 7000, 7200, 7560, 7680, 7875, 8000, 8064, 8400, 8640, 8960, 9000, 9450, 9600, 10080, 10500, 10752, 10800, 11200, 11520, 11974, 12000, 12096, 12600, 12800, 13440, 13500, 13824, 14000, 14400, 15120, 15750, 16000, 16128, 16800, 17280, 17920, 17961, 18000, 18900, 19200, 20160, 21000, 21600, 22400, 23040, 23625, 23948, 24000, 24192, 25200, 26880, 27000, 28000, 28800, 29935, 30240, 31500, 32000, 32256, 33600, 34560, 35922, 36000, 37800, 38400, 40320, 41909, 42000, 43200, 44800, 47250, 47896, 48000, 48384, 50400, 53760, 53883, 54000, 56000, 57600, 59870, 60480, 63000, 64000, 67200, 69120, 71844, 72000, 75600, 80640, 83818, 84000, 86400, 89600, 89805, 94500, 95792, 96000, 96768, 100800, 107766, 108000, 112000, 115200, 119740, 120960, 125727, 126000, 134400, 143688, 144000, 149675, 151200, 161280, 161649, 167636, 168000, 172800, 179610, 189000, 191584, 192000, 201600, 209545, 215532, 216000, 224000, 239480, 241920, 251454, 252000, 268800, 269415, 287376, 288000, 299350, 302400, 323298, 335272, 336000, 345600, 359220, 377181, 378000, 383168, 403200, 419090, 431064, 432000, 448000, 449025, 478960, 483840, 502908, 504000, 538830, 574752, 576000, 598700, 604800, 628635, 646596, 670544, 672000, 718440, 748375, 754362, 756000, 766336, 806400, 808245, 838180, 862128, 864000, 898050, 957920, 1005816, 1008000, 1047725, 1077660, 1131543, 1149504, 1197400, 1209600, 1257270, 1293192, 1341088, 1344000, 1347075, 1436880, 1496750, 1508724, 1512000, 1532672, 1616490, 1676360, 1724256, 1728000, 1796100, 1885905, 1915840, 2011632, 2016000, 2095450, 2155320, 2245125, 2263086, 2299008, 2394800, 2419200, 2514540, 2586384, 2682176, 2694150, 2873760, 2993500, 3017448, 3024000, 3065344, 3143175, 3232980, 3352720, 3448512, 3592200, 3771810, 3831680, 4023264, 4032000, 4041225, 4190900, 4310640, 4490250, 4526172, 4598016, 4789600, 5029080, 5172768, 5238625, 5364352, 5388300, 5657715, 5747520, 5987000, 6034896, 6048000, 6286350, 6465960, 6705440, 6735375, 6897024, 7184400, 7543620, 7663360, 8046528, 8082450, 8381800, 8621280, 8980500, 9052344, 9196032, 9429525, 9579200, 10058160, 10345536, 10477250, 10728704, 10776600, 11315430, 11495040, 11974000, 12069792, 12096000, 12572700, 12931920, 13410880, 13470750, 13794048, 14368800, 15087240, 15326720, 15715875, 16093056, 16164900, 16763600, 17242560, 17961000, 18104688, 18859050, 19158400, 20116320, 20206125, 20691072, 20954500, 21457408, 21553200, 22630860, 22990080, 23948000, 24139584, 25145400, 25863840, 26821760, 26941500, 27588096, 28288575, 28737600, 30174480, 31431750, 32186112, 32329800, 33527200, 34485120, 35922000, 36209376, 37718100, 38316800, 40232640, 40412250, 41382144, 41909000, 43106400, 45261720, 45980160, 47147625, 47896000, 48279168, 50290800, 51727680, 53643520, 53883000, 56577150, 57475200, 60348960, 62863500, 64372224, 64659600, 67054400, 68970240, 71844000, 72418752, 75436200, 76633600, 80465280, 80824500, 82764288, 83818000, 86212800, 90523440, 94295250, 95792000, 96558336, 100581600, 103455360, 107287040, 107766000, 113154300, 114950400, 120697920, 125727000, 129319200, 134108800, 137940480, 141442875, 143688000, 144837504, 150872400, 160930560, 161649000, 167636000, 172425600, 181046880, 188590500, 191584000, 193116672, 201163200, 206910720, 215532000, 226308600, 229900800, 241395840, 251454000, 258638400, 268217600, 282885750, 287376000, 289675008, 301744800, 321861120, 323298000, 335272000, 344851200, 362093760, 377181000, 383168000, 402326400, 413821440, 431064000, 452617200, 482791680, 502908000, 517276800, 536435200, 565771500, 574752000, 579350016, 603489600, 646596000, 670544000, 689702400, 724187520, 754362000, 804652800, 862128000, 905234400, 965583360, 1005816000, 1034553600, 1131543000, 1149504000, 1206979200, 1293192000, 1341088000, 1448375040, 1508724000, 1609305600, 1724256000, 1810468800, 2011632000, 2069107200, 2263086000, 2413958400, 2586384000, 2682176000, 2896750080, 3017448000, 3448512000, 3620937600, 4023264000, 4526172000, 4827916800, 5172768000, 6034896000, 7241875200, 8046528000, 9052344000, 10345536000, 12069792000, 14483750400, 18104688000, 24139584000, 36209376000, 72418752000]

約数ペア:

[(1, 72418752000), (2, 36209376000), (3, 24139584000), (4, 18104688000), (5, 14483750400), (6, 12069792000), (7, 10345536000), (8, 9052344000), (9, 8046528000), (10, 7241875200), (12, 6034896000), (14, 5172768000), (15, 4827916800), (16, 4526172000), (18, 4023264000), (20, 3620937600), (21, 3448512000), (24, 3017448000), (25, 2896750080), (27, 2682176000), (28, 2586384000), (30, 2413958400), (32, 2263086000), (35, 2069107200), (36, 2011632000), (40, 1810468800), (42, 1724256000), (45, 1609305600), (48, 1508724000), (50, 1448375040), (54, 1341088000), (56, 1293192000), (60, 1206979200), (63, 1149504000), (64, 1131543000), (70, 1034553600), (72, 1005816000), (75, 965583360), (80, 905234400), (84, 862128000), (90, 804652800), (96, 754362000), (100, 724187520), (105, 689702400), (108, 670544000), (112, 646596000), (120, 603489600), (125, 579350016), (126, 574752000), (128, 565771500), (135, 536435200), (140, 517276800), (144, 502908000), (150, 482791680), (160, 452617200), (168, 431064000), (175, 413821440), (180, 402326400), (189, 383168000), (192, 377181000), (200, 362093760), (210, 344851200), (216, 335272000), (224, 323298000), (225, 321861120), (240, 301744800), (250, 289675008), (252, 287376000), (256, 282885750), (270, 268217600), (280, 258638400), (288, 251454000), (300, 241395840), (315, 229900800), (320, 226308600), (336, 215532000), (350, 206910720), (360, 201163200), (375, 193116672), (378, 191584000), (384, 188590500), (400, 181046880), (420, 172425600), (432, 167636000), (448, 161649000), (450, 160930560), (480, 150872400), (500, 144837504), (504, 143688000), (512, 141442875), (525, 137940480), (540, 134108800), (560, 129319200), (576, 125727000), (600, 120697920), (630, 114950400), (640, 113154300), (672, 107766000), (675, 107287040), (700, 103455360), (720, 100581600), (750, 96558336), (756, 95792000), (768, 94295250), (800, 90523440), (840, 86212800), (864, 83818000), (875, 82764288), (896, 80824500), (900, 80465280), (945, 76633600), (960, 75436200), (1000, 72418752), (1008, 71844000), (1050, 68970240), (1080, 67054400), (1120, 64659600), (1125, 64372224), (1152, 62863500), (1200, 60348960), (1260, 57475200), (1280, 56577150), (1344, 53883000), (1350, 53643520), (1400, 51727680), (1440, 50290800), (1500, 48279168), (1512, 47896000), (1536, 47147625), (1575, 45980160), (1600, 45261720), (1680, 43106400), (1728, 41909000), (1750, 41382144), (1792, 40412250), (1800, 40232640), (1890, 38316800), (1920, 37718100), (2000, 36209376), (2016, 35922000), (2100, 34485120), (2160, 33527200), (2240, 32329800), (2250, 32186112), (2304, 31431750), (2400, 30174480), (2520, 28737600), (2560, 28288575), (2625, 27588096), (2688, 26941500), (2700, 26821760), (2800, 25863840), (2880, 25145400), (3000, 24139584), (3024, 23948000), (3150, 22990080), (3200, 22630860), (3360, 21553200), (3375, 21457408), (3456, 20954500), (3500, 20691072), (3584, 20206125), (3600, 20116320), (3780, 19158400), (3840, 18859050), (4000, 18104688), (4032, 17961000), (4200, 17242560), (4320, 16763600), (4480, 16164900), (4500, 16093056), (4608, 15715875), (4725, 15326720), (4800, 15087240), (5040, 14368800), (5250, 13794048), (5376, 13470750), (5400, 13410880), (5600, 12931920), (5760, 12572700), (5987, 12096000), (6000, 12069792), (6048, 11974000), (6300, 11495040), (6400, 11315430), (6720, 10776600), (6750, 10728704), (6912, 10477250), (7000, 10345536), (7200, 10058160), (7560, 9579200), (7680, 9429525), (7875, 9196032), (8000, 9052344), (8064, 8980500), (8400, 8621280), (8640, 8381800), (8960, 8082450), (9000, 8046528), (9450, 7663360), (9600, 7543620), (10080, 7184400), (10500, 6897024), (10752, 6735375), (10800, 6705440), (11200, 6465960), (11520, 6286350), (11974, 6048000), (12000, 6034896), (12096, 5987000), (12600, 5747520), (12800, 5657715), (13440, 5388300), (13500, 5364352), (13824, 5238625), (14000, 5172768), (14400, 5029080), (15120, 4789600), (15750, 4598016), (16000, 4526172), (16128, 4490250), (16800, 4310640), (17280, 4190900), (17920, 4041225), (17961, 4032000), (18000, 4023264), (18900, 3831680), (19200, 3771810), (20160, 3592200), (21000, 3448512), (21600, 3352720), (22400, 3232980), (23040, 3143175), (23625, 3065344), (23948, 3024000), (24000, 3017448), (24192, 2993500), (25200, 2873760), (26880, 2694150), (27000, 2682176), (28000, 2586384), (28800, 2514540), (29935, 2419200), (30240, 2394800), (31500, 2299008), (32000, 2263086), (32256, 2245125), (33600, 2155320), (34560, 2095450), (35922, 2016000), (36000, 2011632), (37800, 1915840), (38400, 1885905), (40320, 1796100), (41909, 1728000), (42000, 1724256), (43200, 1676360), (44800, 1616490), (47250, 1532672), (47896, 1512000), (48000, 1508724), (48384, 1496750), (50400, 1436880), (53760, 1347075), (53883, 1344000), (54000, 1341088), (56000, 1293192), (57600, 1257270), (59870, 1209600), (60480, 1197400), (63000, 1149504), (64000, 1131543), (67200, 1077660), (69120, 1047725), (71844, 1008000), (72000, 1005816), (75600, 957920), (80640, 898050), (83818, 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