20992028400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2646

約数の個数: 720

約数和(自身を含む): 92827987200

約数和(自身を除く): 71835958800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 25, 28, 30, 34, 35, 36, 38, 40, 42, 45, 48, 50, 51, 56, 57, 60, 63, 68, 70, 72, 75, 76, 80, 84, 85, 90, 95, 100, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 144, 150, 152, 153, 168, 170, 171, 175, 180, 190, 200, 204, 210, 225, 228, 238, 240, 252, 255, 266, 272, 280, 285, 300, 304, 306, 315, 323, 336, 340, 342, 350, 357, 360, 380, 399, 400, 408, 420, 425, 450, 456, 475, 476, 504, 510, 525, 532, 560, 570, 595, 600, 612, 630, 646, 665, 680, 684, 700, 714, 720, 760, 765, 798, 816, 840, 850, 855, 900, 912, 950, 952, 969, 1008, 1020, 1050, 1064, 1071, 1140, 1190, 1197, 1200, 1224, 1260, 1275, 1292, 1330, 1360, 1368, 1400, 1425, 1428, 1520, 1530, 1575, 1596, 1615, 1680, 1700, 1710, 1785, 1800, 1900, 1904, 1938, 1995, 2040, 2100, 2128, 2142, 2261, 2280, 2380, 2394, 2448, 2520, 2550, 2579, 2584, 2660, 2736, 2800, 2850, 2856, 2907, 2975, 3060, 3150, 3192, 3230, 3325, 3400, 3420, 3570, 3600, 3800, 3825, 3876, 3990, 4080, 4200, 4275, 4284, 4522, 4560, 4760, 4788, 4845, 5040, 5100, 5158, 5168, 5320, 5355, 5700, 5712, 5814, 5950, 5985, 6120, 6300, 6384, 6460, 6650, 6783, 6800, 6840, 7140, 7600, 7650, 7737, 7752, 7980, 8075, 8400, 8550, 8568, 8925, 9044, 9520, 9576, 9690, 9975, 10200, 10316, 10640, 10710, 11305, 11400, 11628, 11900, 11970, 12240, 12600, 12895, 12920, 13300, 13566, 13680, 14280, 14535, 15300, 15474, 15504, 15960, 16150, 17100, 17136, 17850, 18053, 18088, 19152, 19380, 19950, 20349, 20400, 20632, 21420, 22610, 22800, 23211, 23256, 23800, 23940, 24225, 25200, 25790, 25840, 26600, 26775, 27132, 28560, 29070, 29925, 30600, 30948, 31920, 32300, 33915, 34200, 35700, 36106, 36176, 38685, 38760, 39900, 40698, 41264, 42840, 43843, 45220, 46422, 46512, 47600, 47880, 48450, 49001, 51580, 53200, 53550, 54159, 54264, 56525, 58140, 59850, 61200, 61896, 64475, 64600, 67830, 68400, 71400, 72212, 72675, 77370, 77520, 79800, 81396, 85680, 87686, 90265, 90440, 92844, 95760, 96900, 98002, 101745, 103160, 107100, 108318, 108528, 113050, 116055, 116280, 119700, 123792, 128950, 129200, 131529, 135660, 142800, 144424, 145350, 147003, 154740, 159600, 162477, 162792, 169575, 175372, 180530, 180880, 185688, 193425, 193800, 196004, 203490, 206320, 214200, 216636, 219215, 226100, 232110, 232560, 239400, 245005, 257900, 263058, 270795, 271320, 288848, 290700, 294006, 306901, 309480, 324954, 325584, 339150, 343007, 350744, 361060, 371376, 386850, 387600, 392008, 394587, 406980, 428400, 433272, 438430, 441009, 451325, 452200, 464220, 478800, 490010, 508725, 515800, 526116, 541590, 542640, 580275, 581400, 588012, 613802, 618960, 649908, 657645, 678300, 686014, 701488, 722120, 735015, 773700, 784016, 789174, 812385, 813960, 833017, 866544, 876860, 882018, 902650, 904400, 920703, 928440, 980020, 1017450, 1029021, 1031600, 1052232, 1083180, 1096075, 1160550, 1162800, 1176024, 1225025, 1227604, 1299816, 1315290, 1353975, 1356600, 1372028, 1444240, 1470030, 1534505, 1547400, 1578348, 1624770, 1627920, 1666034, 1715035, 1753720, 1764036, 1805300, 1841406, 1856880, 1960040, 1972935, 2034900, 2058042, 2104464, 2166360, 2192150, 2205045, 2321100, 2352048, 2450050, 2455208, 2499051, 2599632, 2630580, 2707950, 2713200, 2744056, 2762109, 2940060, 3069010, 3087063, 3094800, 3156696, 3249540, 3288225, 3332068, 3430070, 3507440, 3528072, 3610600, 3675075, 3682812, 3920080, 3945870, 4061925, 4069800, 4116084, 4165085, 4332720, 4384300, 4410090, 4603515, 4642200, 4900100, 4910416, 4998102, 5145105, 5261160, 5415900, 5488112, 5524218, 5831119, 5880120, 6138020, 6174126, 6313392, 6499080, 6576450, 6664136, 6860140, 7056144, 7221200, 7350150, 7365624, 7497153, 7672525, 7891740, 8123850, 8139600, 8232168, 8330170, 8575175, 8768600, 8820180, 9207030, 9284400, 9800200, 9864675, 9996204, 10290210, 10522320, 10831800, 11025225, 11048436, 11662238, 11760240, 12276040, 12348252, 12495255, 12998160, 13152900, 13328272, 13720280, 13810545, 14700300, 14731248, 14994306, 15345050, 15435315, 15783480, 16247700, 16464336, 16660340, 17150350, 17493357, 17537200, 17640360, 18414060, 19600400, 19729350, 19992408, 20580420, 20825425, 21663600, 22050450, 22096872, 23017575, 23324476, 24552080, 24696504, 24990510, 25725525, 26305800, 27440560, 27621090, 29155595, 29400600, 29988612, 30690100, 30870630, 31566960, 32495400, 33320680, 34300700, 34986714, 35280720, 36828120, 37485765, 39458700, 39984816, 41160840, 41650850, 44100900, 44193744, 46035150, 46648952, 49393008, 49981020, 51451050, 52480071, 52611600, 55242180, 58311190, 58801200, 59977224, 61380200, 61741260, 62476275, 64990800, 66641360, 68601400, 69052725, 69973428, 73656240, 74971530, 77176575, 78917400, 82321680, 83301700, 87466785, 88201800, 92070300, 93297904, 99962040, 102902100, 104960142, 110484360, 116622380, 119954448, 122760400, 123482520, 124952550, 137202800, 138105450, 139946856, 145777975, 149943060, 154353150, 157834800, 166603400, 174933570, 176403600, 184140600, 187428825, 199924080, 205804200, 209920284, 220968720, 233244760, 246965040, 249905100, 262400355, 276210900, 279893712, 291555950, 299886120, 308706300, 333206800, 349867140, 368281200, 374857650, 411608400, 419840568, 437333925, 466489520, 499810200, 524800710, 552421800, 583111900, 599772240, 617412600, 699734280, 749715300, 839681136, 874667850, 999620400, 1049601420, 1104843600, 1166223800, 1234825200, 1312001775, 1399468560, 1499430600, 1749335700, 2099202840, 2332447600, 2624003550, 2998861200, 3498671400, 4198405680, 5248007100, 6997342800, 10496014200, 20992028400]

約数ペア:

[(1, 20992028400), (2, 10496014200), (3, 6997342800), (4, 5248007100), (5, 4198405680), (6, 3498671400), (7, 2998861200), (8, 2624003550), (9, 2332447600), (10, 2099202840), (12, 1749335700), (14, 1499430600), (15, 1399468560), (16, 1312001775), (17, 1234825200), (18, 1166223800), (19, 1104843600), (20, 1049601420), (21, 999620400), (24, 874667850), (25, 839681136), (28, 749715300), (30, 699734280), (34, 617412600), (35, 599772240), (36, 583111900), (38, 552421800), (40, 524800710), (42, 499810200), (45, 466489520), (48, 437333925), (50, 419840568), (51, 411608400), (56, 374857650), (57, 368281200), (60, 349867140), (63, 333206800), (68, 308706300), (70, 299886120), (72, 291555950), (75, 279893712), (76, 276210900), (80, 262400355), (84, 249905100), (85, 246965040), (90, 233244760), (95, 220968720), (100, 209920284), (102, 205804200), (105, 199924080), (112, 187428825), (114, 184140600), (119, 176403600), (120, 174933570), (126, 166603400), (133, 157834800), (136, 154353150), (140, 149943060), (144, 145777975), (150, 139946856), (152, 138105450), (153, 137202800), (168, 124952550), (170, 123482520), (171, 122760400), (175, 119954448), (180, 116622380), (190, 110484360), (200, 104960142), (204, 102902100), (210, 99962040), (225, 93297904), (228, 92070300), (238, 88201800), (240, 87466785), (252, 83301700), (255, 82321680), (266, 78917400), (272, 77176575), (280, 74971530), (285, 73656240), (300, 69973428), (304, 69052725), (306, 68601400), (315, 66641360), (323, 64990800), (336, 62476275), (340, 61741260), (342, 61380200), (350, 59977224), (357, 58801200), (360, 58311190), (380, 55242180), (399, 52611600), (400, 52480071), (408, 51451050), (420, 49981020), (425, 49393008), (450, 46648952), (456, 46035150), (475, 44193744), (476, 44100900), (504, 41650850), (510, 41160840), (525, 39984816), (532, 39458700), (560, 37485765), (570, 36828120), (595, 35280720), (600, 34986714), (612, 34300700), (630, 33320680), (646, 32495400), (665, 31566960), (680, 30870630), (684, 30690100), (700, 29988612), (714, 29400600), (720, 29155595), (760, 27621090), (765, 27440560), (798, 26305800), (816, 25725525), (840, 24990510), (850, 24696504), (855, 24552080), (900, 23324476), (912, 23017575), (950, 22096872), (952, 22050450), (969, 21663600), (1008, 20825425), (1020, 20580420), (1050, 19992408), (1064, 19729350), (1071, 19600400), (1140, 18414060), (1190, 17640360), (1197, 17537200), (1200, 17493357), (1224, 17150350), (1260, 16660340), (1275, 16464336), (1292, 16247700), (1330, 15783480), (1360, 15435315), (1368, 15345050), (1400, 14994306), (1425, 14731248), (1428, 14700300), (1520, 13810545), (1530, 13720280), (1575, 13328272), (1596, 13152900), (1615, 12998160), (1680, 12495255), (1700, 12348252), (1710, 12276040), (1785, 11760240), (1800, 11662238), (1900, 11048436), (1904, 11025225), (1938, 10831800), (1995, 10522320), (2040, 10290210), (2100, 9996204), (2128, 9864675), (2142, 9800200), (2261, 9284400), (2280, 9207030), (2380, 8820180), (2394, 8768600), (2448, 8575175), (2520, 8330170), (2550, 8232168), (2579, 8139600), (2584, 8123850), (2660, 7891740), (2736, 7672525), (2800, 7497153), (2850, 7365624), (2856, 7350150), (2907, 7221200), (2975, 7056144), (3060, 6860140), (3150, 6664136), (3192, 6576450), (3230, 6499080), (3325, 6313392), (3400, 6174126), (3420, 6138020), (3570, 5880120), (3600, 5831119), (3800, 5524218), (3825, 5488112), (3876, 5415900), (3990, 5261160), (4080, 5145105), (4200, 4998102), (4275, 4910416), (4284, 4900100), (4522, 4642200), (4560, 4603515), (4760, 4410090), (4788, 4384300), (4845, 4332720), (5040, 4165085), (5100, 4116084), (5158, 4069800), (5168, 4061925), (5320, 3945870), (5355, 3920080), (5700, 3682812), (5712, 3675075), (5814, 3610600), (5950, 3528072), (5985, 3507440), (6120, 3430070), (6300, 3332068), (6384, 3288225), (6460, 3249540), (6650, 3156696), (6783, 3094800), (6800, 3087063), (6840, 3069010), (7140, 2940060), (7600, 2762109), (7650, 2744056), (7737, 2713200), (7752, 2707950), (7980, 2630580), (8075, 2599632), (8400, 2499051), (8550, 2455208), (8568, 2450050), (8925, 2352048), (9044, 2321100), (9520, 2205045), (9576, 2192150), (9690, 2166360), (9975, 2104464), (10200, 2058042), (10316, 2034900), (10640, 1972935), (10710, 1960040), (11305, 1856880), (11400, 1841406), (11628, 1805300), (11900, 1764036), (11970, 1753720), (12240, 1715035), (12600, 1666034), (12895, 1627920), (12920, 1624770), (13300, 1578348), (13566, 1547400), (13680, 1534505), (14280, 1470030), (14535, 1444240), (15300, 1372028), (15474, 1356600), (15504, 1353975), (15960, 1315290), (16150, 1299816), (17100, 1227604), (17136, 1225025), (17850, 1176024), (18053, 1162800), (18088, 1160550), (19152, 1096075), (19380, 1083180), (19950, 1052232), (20349, 1031600), (20400, 1029021), (20632, 1017450), (21420, 980020), (22610, 928440), (22800, 920703), (23211, 904400), (23256, 902650), (23800, 882018), (23940, 876860), (24225, 866544), (25200, 833017), (25790, 813960), (25840, 812385), (26600, 789174), (26775, 784016), (27132, 773700), (28560, 735015), (29070, 722120), (29925, 701488), (30600, 686014), (30948, 678300), (31920, 657645), (32300, 649908), (33915, 618960), (34200, 613802), (35700, 588012), (36106, 581400), (36176, 580275), (38685, 542640), (38760, 541590), (39900, 526116), (40698, 515800), (41264, 508725), (42840, 490010), (43843, 478800), (45220, 464220), (46422, 452200), (46512, 451325), (47600, 441009), (47880, 438430), (48450, 433272), (49001, 428400), (51580, 406980), (53200, 394587), (53550, 392008), (54159, 387600), (54264, 386850), (56525, 371376), (58140, 361060), (59850, 350744), (61200, 343007), (61896, 339150), (64475, 325584), (64600, 324954), (67830, 309480), (68400, 306901), (71400, 294006), (72212, 290700), (72675, 288848), (77370, 271320), (77520, 270795), (79800, 263058), (81396, 257900), (85680, 245005), (87686, 239400), (90265, 232560), (90440, 232110), (92844, 226100), (95760, 219215), (96900, 216636), (98002, 214200), (101745, 206320), (103160, 203490), (107100, 196004), (108318, 193800), (108528, 193425), (113050, 185688), (116055, 180880), (116280, 180530), (119700, 175372), (123792, 169575), (128950, 162792), (129200, 162477), (131529, 159600), (135660, 154740), (142800, 147003), (144424, 145350)]