20010862080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 800

約数和(自身を含む): 80995673088

約数和(自身を除く): 60984811008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 256, 264, 270, 279, 283, 288, 297, 310, 320, 324, 330, 341, 352, 360, 372, 384, 396, 405, 432, 440, 465, 480, 495, 496, 512, 528, 540, 558, 566, 576, 594, 620, 640, 648, 660, 682, 704, 720, 744, 768, 792, 810, 837, 849, 864, 880, 891, 930, 960, 990, 992, 1023, 1056, 1080, 1116, 1132, 1152, 1188, 1240, 1280, 1296, 1320, 1364, 1395, 1408, 1415, 1440, 1485, 1488, 1536, 1584, 1620, 1674, 1698, 1705, 1728, 1760, 1782, 1860, 1920, 1980, 1984, 2046, 2112, 2160, 2232, 2264, 2304, 2376, 2480, 2511, 2547, 2560, 2592, 2640, 2728, 2790, 2816, 2830, 2880, 2970, 2976, 3069, 3113, 3168, 3240, 3348, 3396, 3410, 3456, 3520, 3564, 3720, 3840, 3960, 3968, 4092, 4185, 4224, 4245, 4320, 4455, 4464, 4528, 4608, 4752, 4960, 5022, 5094, 5115, 5184, 5280, 5456, 5580, 5632, 5660, 5760, 5940, 5952, 6138, 6226, 6336, 6480, 6696, 6792, 6820, 6912, 7040, 7128, 7440, 7641, 7680, 7920, 7936, 8184, 8370, 8448, 8490, 8640, 8773, 8910, 8928, 9056, 9207, 9339, 9504, 9920, 10044, 10188, 10230, 10368, 10560, 10912, 11160, 11320, 11520, 11880, 11904, 12276, 12452, 12555, 12672, 12735, 12960, 13392, 13584, 13640, 13824, 14080, 14256, 14880, 15282, 15345, 15565, 15840, 15872, 16368, 16740, 16896, 16980, 17280, 17546, 17820, 17856, 18112, 18414, 18678, 19008, 19840, 20088, 20376, 20460, 20736, 21120, 21824, 22320, 22640, 22923, 23040, 23760, 23808, 24552, 24904, 25110, 25344, 25470, 25920, 26319, 26784, 27168, 27280, 27621, 28017, 28160, 28512, 29760, 30564, 30690, 31130, 31680, 32736, 33480, 33960, 34560, 35092, 35640, 35712, 36224, 36828, 37356, 38016, 38205, 39680, 40176, 40752, 40920, 41472, 42240, 43648, 43865, 44640, 45280, 45846, 46035, 46695, 47520, 47616, 49104, 49808, 50220, 50688, 50940, 51840, 52638, 53568, 54336, 54560, 55242, 56034, 57024, 59520, 61128, 61380, 62260, 63360, 65472, 66960, 67920, 69120, 70184, 71280, 71424, 72448, 73656, 74712, 76032, 76410, 78957, 79360, 80352, 81504, 81840, 84051, 84480, 87296, 87730, 89280, 90560, 91692, 92070, 93390, 95040, 96503, 98208, 99616, 100440, 101880, 103680, 105276, 107136, 108672, 109120, 110484, 112068, 114048, 114615, 119040, 122256, 122760, 124520, 126720, 130944, 131595, 133920, 135840, 138105, 140085, 140368, 142560, 142848, 144896, 147312, 149424, 152064, 152820, 157914, 160704, 163008, 163680, 168102, 174592, 175460, 178560, 181120, 183384, 184140, 186780, 190080, 193006, 196416, 199232, 200880, 203760, 207360, 210552, 214272, 217344, 218240, 220968, 224136, 228096, 229230, 236871, 238080, 244512, 245520, 249040, 252153, 253440, 261888, 263190, 267840, 271680, 276210, 280170, 280736, 285120, 289509, 294624, 298848, 305640, 315828, 321408, 326016, 327360, 336204, 350920, 357120, 362240, 366768, 368280, 373560, 380160, 386012, 392832, 394785, 398464, 401760, 407520, 420255, 421104, 428544, 434688, 436480, 441936, 448272, 456192, 458460, 473742, 482515, 489024, 491040, 498080, 504306, 523776, 526380, 535680, 543360, 552420, 560340, 561472, 570240, 579018, 589248, 597696, 611280, 631656, 642816, 652032, 654720, 672408, 701840, 710613, 714240, 724480, 733536, 736560, 747120, 760320, 772024, 785664, 789570, 796928, 803520, 815040, 840510, 842208, 868527, 872960, 883872, 896544, 916920, 947484, 965030, 978048, 982080, 996160, 1008612, 1052760, 1071360, 1086720, 1104840, 1120680, 1122944, 1140480, 1158036, 1178496, 1184355, 1195392, 1222560, 1260765, 1263312, 1285632, 1304064, 1309440, 1344816, 1403680, 1421226, 1447545, 1467072, 1473120, 1494240, 1544048, 1571328, 1579140, 1593856, 1607040, 1630080, 1681020, 1684416, 1737054, 1767744, 1793088, 1833840, 1894968, 1930060, 1956096, 1964160, 1992320, 2017224, 2105520, 2142720, 2173440, 2209680, 2241360, 2245888, 2280960, 2316072, 2356992, 2368710, 2390784, 2445120, 2521530, 2526624, 2605581, 2618880, 2689632, 2807360, 2842452, 2895090, 2934144, 2946240, 2988480, 3088096, 3158280, 3214080, 3260160, 3362040, 3368832, 3474108, 3535488, 3553065, 3586176, 3667680, 3789936, 3860120, 3912192, 3928320, 3984640, 4034448, 4211040, 4342635, 4419360, 4482720, 4491776, 4632144, 4713984, 4737420, 4781568, 4890240, 5043060, 5053248, 5211162, 5379264, 5614720, 5684904, 5790180, 5868288, 5892480, 5976960, 6176192, 6316560, 6428160, 6520320, 6724080, 6737664, 6948216, 7070976, 7106130, 7172352, 7335360, 7579872, 7720240, 7816743, 7856640, 7969280, 8068896, 8422080, 8685270, 8838720, 8965440, 9264288, 9474840, 9780480, 10086120, 10106496, 10422324, 10758528, 11229440, 11369808, 11580360, 11736576, 11784960, 11953920, 12352384, 12633120, 13027905, 13448160, 13475328, 13896432, 14141952, 14212260, 14344704, 14670720, 15159744, 15440480, 15633486, 16137792, 16844160, 17370540, 17677440, 17930880, 18528576, 18949680, 19560960, 20172240, 20212992, 20844648, 21517056, 22458880, 22739616, 23160720, 23569920, 23907840, 24704768, 25266240, 26055810, 26896320, 27792864, 28424520, 29341440, 30319488, 30880960, 31266972, 32275584, 33688320, 34741080, 35354880, 35861760, 37057152, 37899360, 39083715, 40344480, 40425984, 41689296, 43034112, 45479232, 46321440, 49409536, 50532480, 52111620, 53792640, 55585728, 56849040, 58682880, 60638976, 61761920, 62533944, 64551168, 67376640, 69482160, 70709760, 71723520, 74114304, 75798720, 78167430, 80688960, 83378592, 90958464, 92642880, 101064960, 104223240, 107585280, 111171456, 113698080, 121277952, 123523840, 125067888, 129102336, 138964320, 148228608, 151597440, 156334860, 161377920, 166757184, 181916928, 185285760, 202129920, 208446480, 215170560, 222342912, 227396160, 247047680, 250135776, 277928640, 303194880, 312669720, 322755840, 333514368, 363833856, 370571520, 416892960, 444685824, 454792320, 500271552, 555857280, 606389760, 625339440, 645511680, 667028736, 741143040, 833785920, 909584640, 1000543104, 1111714560, 1250678880, 1334057472, 1667571840, 1819169280, 2001086208, 2223429120, 2501357760, 3335143680, 4002172416, 5002715520, 6670287360, 10005431040, 20010862080]

約数ペア:

[(1, 20010862080), (2, 10005431040), (3, 6670287360), (4, 5002715520), (5, 4002172416), (6, 3335143680), (8, 2501357760), (9, 2223429120), (10, 2001086208), (11, 1819169280), (12, 1667571840), (15, 1334057472), (16, 1250678880), (18, 1111714560), (20, 1000543104), (22, 909584640), (24, 833785920), (27, 741143040), (30, 667028736), (31, 645511680), (32, 625339440), (33, 606389760), (36, 555857280), (40, 500271552), (44, 454792320), (45, 444685824), (48, 416892960), (54, 370571520), (55, 363833856), (60, 333514368), (62, 322755840), (64, 312669720), (66, 303194880), (72, 277928640), (80, 250135776), (81, 247047680), (88, 227396160), (90, 222342912), (93, 215170560), (96, 208446480), (99, 202129920), (108, 185285760), (110, 181916928), (120, 166757184), (124, 161377920), (128, 156334860), (132, 151597440), (135, 148228608), (144, 138964320), (155, 129102336), (160, 125067888), (162, 123523840), (165, 121277952), (176, 113698080), (180, 111171456), (186, 107585280), (192, 104223240), (198, 101064960), (216, 92642880), (220, 90958464), (240, 83378592), (248, 80688960), (256, 78167430), (264, 75798720), (270, 74114304), (279, 71723520), (283, 70709760), (288, 69482160), (297, 67376640), (310, 64551168), (320, 62533944), (324, 61761920), (330, 60638976), (341, 58682880), (352, 56849040), (360, 55585728), (372, 53792640), (384, 52111620), (396, 50532480), (405, 49409536), (432, 46321440), (440, 45479232), (465, 43034112), (480, 41689296), (495, 40425984), (496, 40344480), (512, 39083715), (528, 37899360), (540, 37057152), (558, 35861760), (566, 35354880), (576, 34741080), (594, 33688320), (620, 32275584), (640, 31266972), (648, 30880960), (660, 30319488), (682, 29341440), (704, 28424520), (720, 27792864), (744, 26896320), (768, 26055810), (792, 25266240), (810, 24704768), (837, 23907840), (849, 23569920), (864, 23160720), (880, 22739616), (891, 22458880), (930, 21517056), (960, 20844648), (990, 20212992), (992, 20172240), (1023, 19560960), (1056, 18949680), (1080, 18528576), (1116, 17930880), (1132, 17677440), (1152, 17370540), (1188, 16844160), (1240, 16137792), (1280, 15633486), (1296, 15440480), (1320, 15159744), (1364, 14670720), (1395, 14344704), (1408, 14212260), (1415, 14141952), (1440, 13896432), (1485, 13475328), (1488, 13448160), (1536, 13027905), (1584, 12633120), (1620, 12352384), (1674, 11953920), (1698, 11784960), (1705, 11736576), (1728, 11580360), (1760, 11369808), (1782, 11229440), (1860, 10758528), (1920, 10422324), (1980, 10106496), (1984, 10086120), (2046, 9780480), (2112, 9474840), (2160, 9264288), (2232, 8965440), (2264, 8838720), (2304, 8685270), (2376, 8422080), (2480, 8068896), (2511, 7969280), (2547, 7856640), (2560, 7816743), (2592, 7720240), (2640, 7579872), (2728, 7335360), (2790, 7172352), (2816, 7106130), (2830, 7070976), (2880, 6948216), (2970, 6737664), (2976, 6724080), (3069, 6520320), (3113, 6428160), (3168, 6316560), (3240, 6176192), (3348, 5976960), (3396, 5892480), (3410, 5868288), (3456, 5790180), (3520, 5684904), (3564, 5614720), (3720, 5379264), (3840, 5211162), (3960, 5053248), (3968, 5043060), (4092, 4890240), (4185, 4781568), (4224, 4737420), (4245, 4713984), (4320, 4632144), (4455, 4491776), (4464, 4482720), (4528, 4419360), (4608, 4342635), (4752, 4211040), (4960, 4034448), (5022, 3984640), (5094, 3928320), (5115, 3912192), (5184, 3860120), (5280, 3789936), (5456, 3667680), (5580, 3586176), (5632, 3553065), (5660, 3535488), (5760, 3474108), (5940, 3368832), (5952, 3362040), (6138, 3260160), (6226, 3214080), (6336, 3158280), (6480, 3088096), (6696, 2988480), (6792, 2946240), (6820, 2934144), (6912, 2895090), (7040, 2842452), (7128, 2807360), (7440, 2689632), (7641, 2618880), (7680, 2605581), (7920, 2526624), (7936, 2521530), (8184, 2445120), (8370, 2390784), (8448, 2368710), (8490, 2356992), (8640, 2316072), (8773, 2280960), (8910, 2245888), (8928, 2241360), (9056, 2209680), (9207, 2173440), (9339, 2142720), (9504, 2105520), (9920, 2017224), (10044, 1992320), (10188, 1964160), (10230, 1956096), (10368, 1930060), (10560, 1894968), (10912, 1833840), (11160, 1793088), (11320, 1767744), (11520, 1737054), (11880, 1684416), (11904, 1681020), (12276, 1630080), (12452, 1607040), (12555, 1593856), (12672, 1579140), (12735, 1571328), (12960, 1544048), (13392, 1494240), (13584, 1473120), (13640, 1467072), (13824, 1447545), (14080, 1421226), (14256, 1403680), (14880, 1344816), (15282, 1309440), (15345, 1304064), (15565, 1285632), (15840, 1263312), (15872, 1260765), (16368, 1222560), (16740, 1195392), (16896, 1184355), (16980, 1178496), (17280, 1158036), (17546, 1140480), (17820, 1122944), (17856, 1120680), (18112, 1104840), (18414, 1086720), (18678, 1071360), (19008, 1052760), (19840, 1008612), (20088, 996160), (20376, 982080), (20460, 978048), (20736, 965030), (21120, 947484), (21824, 916920), (22320, 896544), (22640, 883872), (22923, 872960), (23040, 868527), (23760, 842208), (23808, 840510), (24552, 815040), (24904, 803520), (25110, 796928), (25344, 789570), (25470, 785664), (25920, 772024), (26319, 760320), (26784, 747120), (27168, 736560), (27280, 733536), (27621, 724480), (28017, 714240), (28160, 710613), (28512, 701840), (29760, 672408), (30564, 654720), (30690, 652032), (31130, 642816), (31680, 631656), (32736, 611280), (33480, 597696), (33960, 589248), (34560, 579018), (35092, 570240), (35640, 561472), (35712, 560340), (36224, 552420), (36828, 543360), (37356, 535680), (38016, 526380), (38205, 523776), (39680, 504306), (40176, 498080), (40752, 491040), (40920, 489024), (41472, 482515), (42240, 473742), (43648, 458460), (43865, 456192), (44640, 448272), (45280, 441936), (45846, 436480), (46035, 434688), (46695, 428544), (47520, 421104), (47616, 420255), (49104, 407520), (49808, 401760), (50220, 398464), (50688, 394785), (50940, 392832), (51840, 386012), (52638, 380160), (53568, 373560), (54336, 368280), (54560, 366768), (55242, 362240), (56034, 357120), (57024, 350920), (59520, 336204), (61128, 327360), (61380, 326016), (62260, 321408), (63360, 315828), (65472, 305640), (66960, 298848), (67920, 294624), (69120, 289509), (70184, 285120), (71280, 280736), (71424, 280170), (72448, 276210), (73656, 271680), (74712, 267840), (76032, 263190), (76410, 261888), (78957, 253440), (79360, 252153), (80352, 249040), (81504, 245520), (81840, 244512), (84051, 238080), (84480, 236871), (87296, 229230), (87730, 228096), (89280, 224136), (90560, 220968), (91692, 218240), (92070, 217344), (93390, 214272), (95040, 210552), (96503, 207360), (98208, 203760), (99616, 200880), (100440, 199232), (101880, 196416), (103680, 193006), (105276, 190080), (107136, 186780), (108672, 184140), (109120, 183384), (110484, 181120), (112068, 178560), (114048, 175460), (114615, 174592), (119040, 168102), (122256, 163680), (122760, 163008), (124520, 160704), (126720, 157914), (130944, 152820), (131595, 152064), (133920, 149424), (135840, 147312), (138105, 144896), (140085, 142848), (140368, 142560)]