2971261440

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 800

約数和(自身を含む): 12833821440

約数和(自身を除く): 9862560000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 89, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 162, 168, 178, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 256, 267, 270, 276, 280, 288, 315, 320, 322, 324, 336, 345, 356, 360, 368, 378, 384, 405, 414, 420, 432, 445, 448, 460, 480, 483, 504, 512, 534, 540, 552, 560, 567, 576, 621, 623, 630, 640, 644, 648, 672, 690, 712, 720, 736, 756, 768, 801, 805, 810, 828, 840, 864, 890, 896, 920, 945, 960, 966, 1008, 1035, 1068, 1080, 1104, 1120, 1134, 1152, 1242, 1246, 1260, 1280, 1288, 1296, 1335, 1344, 1380, 1424, 1440, 1449, 1472, 1512, 1536, 1602, 1610, 1620, 1656, 1680, 1728, 1780, 1792, 1840, 1863, 1869, 1890, 1920, 1932, 2016, 2047, 2070, 2136, 2160, 2208, 2240, 2268, 2304, 2403, 2415, 2484, 2492, 2520, 2560, 2576, 2592, 2670, 2688, 2760, 2835, 2848, 2880, 2898, 2944, 3024, 3105, 3115, 3204, 3220, 3240, 3312, 3360, 3456, 3560, 3584, 3680, 3726, 3738, 3780, 3840, 3864, 4005, 4032, 4094, 4140, 4272, 4320, 4347, 4416, 4480, 4536, 4608, 4806, 4830, 4968, 4984, 5040, 5152, 5184, 5340, 5376, 5520, 5607, 5670, 5696, 5760, 5796, 5888, 6048, 6141, 6210, 6230, 6408, 6440, 6480, 6624, 6720, 6912, 7120, 7209, 7245, 7360, 7452, 7476, 7560, 7680, 7728, 8010, 8064, 8188, 8280, 8544, 8640, 8694, 8832, 8960, 9072, 9315, 9345, 9612, 9660, 9936, 9968, 10080, 10235, 10304, 10368, 10680, 10752, 11040, 11214, 11340, 11392, 11520, 11592, 11776, 12015, 12096, 12282, 12420, 12460, 12816, 12880, 12960, 13041, 13248, 13440, 13824, 14240, 14329, 14418, 14490, 14720, 14904, 14952, 15120, 15456, 16020, 16128, 16376, 16560, 16821, 17088, 17280, 17388, 17664, 17920, 18144, 18423, 18630, 18690, 19224, 19320, 19872, 19936, 20160, 20470, 20608, 20736, 21360, 21735, 22080, 22428, 22680, 22784, 23040, 23184, 24030, 24192, 24564, 24840, 24920, 25632, 25760, 25920, 26082, 26496, 26880, 28035, 28480, 28658, 28836, 28980, 29440, 29808, 29904, 30240, 30705, 30912, 32040, 32256, 32752, 33120, 33642, 34176, 34560, 34776, 35328, 36045, 36288, 36846, 37260, 37380, 38448, 38640, 39744, 39872, 40320, 40940, 41216, 41472, 42720, 42987, 43470, 44160, 44856, 45360, 45568, 46368, 48060, 48384, 49128, 49680, 49840, 50463, 51264, 51520, 51840, 52164, 52992, 53760, 55269, 56070, 56960, 57316, 57672, 57960, 58880, 59616, 59808, 60480, 61410, 61824, 64080, 65205, 65504, 66240, 67284, 68352, 69120, 69552, 71645, 72090, 72576, 73692, 74520, 74760, 76896, 77280, 79488, 79744, 80640, 81880, 82432, 84105, 85440, 85974, 86940, 88320, 89712, 90720, 92115, 92736, 96120, 96768, 98256, 99360, 99680, 100926, 102528, 103040, 103680, 104328, 105984, 110538, 112140, 113920, 114632, 115344, 115920, 119232, 119616, 120960, 122820, 123648, 128160, 128961, 130410, 131008, 132480, 134568, 136704, 139104, 143290, 144180, 145152, 147384, 149040, 149520, 153792, 154560, 158976, 159488, 161280, 163760, 165807, 168210, 170880, 171948, 173880, 176640, 179424, 181440, 184230, 185472, 192240, 196512, 198720, 199360, 201852, 205056, 206080, 207360, 208656, 214935, 221076, 224280, 227840, 229264, 230688, 231840, 238464, 239232, 241920, 245640, 247296, 252315, 256320, 257922, 260820, 262016, 264960, 269136, 276345, 278208, 286580, 288360, 290304, 294768, 298080, 299040, 307584, 309120, 317952, 318976, 327520, 331614, 336420, 341760, 343896, 347760, 358848, 362880, 368460, 370944, 384480, 386883, 393024, 397440, 398720, 403704, 410112, 412160, 417312, 429870, 442152, 448560, 458528, 461376, 463680, 476928, 478464, 483840, 491280, 504630, 512640, 515844, 521640, 524032, 529920, 538272, 552690, 556416, 573160, 576720, 589536, 596160, 598080, 615168, 618240, 644805, 655040, 663228, 672840, 683520, 687792, 695520, 717696, 725760, 736920, 741888, 768960, 773766, 786048, 794880, 797440, 807408, 829035, 834624, 859740, 884304, 897120, 917056, 922752, 927360, 953856, 956928, 982560, 1009260, 1025280, 1031688, 1043280, 1048064, 1076544, 1105380, 1112832, 1146320, 1153440, 1160649, 1179072, 1192320, 1196160, 1230336, 1236480, 1289610, 1310080, 1326456, 1345680, 1375584, 1391040, 1435392, 1451520, 1473840, 1537920, 1547532, 1572096, 1589760, 1594880, 1614816, 1658070, 1669248, 1719480, 1768608, 1794240, 1834112, 1845504, 1854720, 1934415, 1965120, 2018520, 2050560, 2063376, 2086560, 2153088, 2210760, 2225664, 2292640, 2306880, 2321298, 2358144, 2384640, 2392320, 2579220, 2620160, 2652912, 2691360, 2751168, 2782080, 2870784, 2947680, 3075840, 3095064, 3144192, 3229632, 3316140, 3338496, 3438960, 3537216, 3588480, 3668224, 3691008, 3709440, 3868830, 3930240, 4037040, 4126752, 4173120, 4306176, 4421520, 4585280, 4613760, 4642596, 4716288, 4769280, 4784640, 5158440, 5240320, 5305824, 5382720, 5502336, 5564160, 5803245, 5895360, 6151680, 6190128, 6459264, 6632280, 6676992, 6877920, 7074432, 7176960, 7336448, 7737660, 7860480, 8074080, 8253504, 8346240, 8612352, 8843040, 9170560, 9227520, 9285192, 9432576, 10316880, 10611648, 10765440, 11004672, 11128320, 11606490, 11790720, 12380256, 12918528, 13264560, 13755840, 14148864, 14353920, 15475320, 15720960, 16148160, 16507008, 16692480, 17686080, 18341120, 18455040, 18570384, 20633760, 21223296, 21530880, 22009344, 23212980, 23581440, 24760512, 25837056, 26529120, 27511680, 28297728, 30950640, 32296320, 33014016, 33384960, 35372160, 36682240, 37140768, 41267520, 42446592, 43061760, 46425960, 47162880, 49521024, 53058240, 55023360, 61901280, 64592640, 66028032, 70744320, 74281536, 82535040, 84893184, 92851920, 99042048, 106116480, 110046720, 123802560, 129185280, 141488640, 148563072, 165070080, 185703840, 198084096, 212232960, 247605120, 297126144, 330140160, 371407680, 424465920, 495210240, 594252288, 742815360, 990420480, 1485630720, 2971261440]

約数ペア:

[(1, 2971261440), (2, 1485630720), (3, 990420480), (4, 742815360), (5, 594252288), (6, 495210240), (7, 424465920), (8, 371407680), (9, 330140160), (10, 297126144), (12, 247605120), (14, 212232960), (15, 198084096), (16, 185703840), (18, 165070080), (20, 148563072), (21, 141488640), (23, 129185280), (24, 123802560), (27, 110046720), (28, 106116480), (30, 99042048), (32, 92851920), (35, 84893184), (36, 82535040), (40, 74281536), (42, 70744320), (45, 66028032), (46, 64592640), (48, 61901280), (54, 55023360), (56, 53058240), (60, 49521024), (63, 47162880), (64, 46425960), (69, 43061760), (70, 42446592), (72, 41267520), (80, 37140768), (81, 36682240), (84, 35372160), (89, 33384960), (90, 33014016), (92, 32296320), (96, 30950640), (105, 28297728), (108, 27511680), (112, 26529120), (115, 25837056), (120, 24760512), (126, 23581440), (128, 23212980), (135, 22009344), (138, 21530880), (140, 21223296), (144, 20633760), (160, 18570384), (161, 18455040), (162, 18341120), (168, 17686080), (178, 16692480), (180, 16507008), (184, 16148160), (189, 15720960), (192, 15475320), (207, 14353920), (210, 14148864), (216, 13755840), (224, 13264560), (230, 12918528), (240, 12380256), (252, 11790720), (256, 11606490), (267, 11128320), (270, 11004672), (276, 10765440), (280, 10611648), (288, 10316880), (315, 9432576), (320, 9285192), (322, 9227520), (324, 9170560), (336, 8843040), (345, 8612352), (356, 8346240), (360, 8253504), (368, 8074080), (378, 7860480), (384, 7737660), (405, 7336448), (414, 7176960), (420, 7074432), (432, 6877920), (445, 6676992), (448, 6632280), (460, 6459264), (480, 6190128), (483, 6151680), (504, 5895360), (512, 5803245), (534, 5564160), (540, 5502336), (552, 5382720), (560, 5305824), (567, 5240320), (576, 5158440), (621, 4784640), (623, 4769280), (630, 4716288), (640, 4642596), (644, 4613760), (648, 4585280), (672, 4421520), (690, 4306176), (712, 4173120), (720, 4126752), (736, 4037040), (756, 3930240), (768, 3868830), (801, 3709440), (805, 3691008), (810, 3668224), (828, 3588480), (840, 3537216), (864, 3438960), (890, 3338496), (896, 3316140), (920, 3229632), (945, 3144192), (960, 3095064), (966, 3075840), (1008, 2947680), (1035, 2870784), (1068, 2782080), (1080, 2751168), (1104, 2691360), (1120, 2652912), (1134, 2620160), (1152, 2579220), (1242, 2392320), (1246, 2384640), (1260, 2358144), (1280, 2321298), (1288, 2306880), (1296, 2292640), (1335, 2225664), (1344, 2210760), (1380, 2153088), (1424, 2086560), (1440, 2063376), (1449, 2050560), (1472, 2018520), (1512, 1965120), (1536, 1934415), (1602, 1854720), (1610, 1845504), (1620, 1834112), (1656, 1794240), (1680, 1768608), (1728, 1719480), (1780, 1669248), (1792, 1658070), (1840, 1614816), (1863, 1594880), (1869, 1589760), (1890, 1572096), (1920, 1547532), (1932, 1537920), (2016, 1473840), (2047, 1451520), (2070, 1435392), (2136, 1391040), (2160, 1375584), (2208, 1345680), (2240, 1326456), (2268, 1310080), (2304, 1289610), (2403, 1236480), (2415, 1230336), (2484, 1196160), (2492, 1192320), (2520, 1179072), (2560, 1160649), (2576, 1153440), (2592, 1146320), (2670, 1112832), (2688, 1105380), (2760, 1076544), (2835, 1048064), (2848, 1043280), (2880, 1031688), (2898, 1025280), (2944, 1009260), (3024, 982560), (3105, 956928), (3115, 953856), (3204, 927360), (3220, 922752), (3240, 917056), (3312, 897120), (3360, 884304), (3456, 859740), (3560, 834624), (3584, 829035), (3680, 807408), (3726, 797440), (3738, 794880), (3780, 786048), (3840, 773766), (3864, 768960), (4005, 741888), (4032, 736920), (4094, 725760), (4140, 717696), (4272, 695520), (4320, 687792), (4347, 683520), (4416, 672840), (4480, 663228), (4536, 655040), (4608, 644805), (4806, 618240), (4830, 615168), (4968, 598080), (4984, 596160), (5040, 589536), (5152, 576720), (5184, 573160), (5340, 556416), (5376, 552690), (5520, 538272), (5607, 529920), (5670, 524032), (5696, 521640), (5760, 515844), (5796, 512640), (5888, 504630), (6048, 491280), (6141, 483840), (6210, 478464), (6230, 476928), (6408, 463680), (6440, 461376), (6480, 458528), (6624, 448560), (6720, 442152), (6912, 429870), (7120, 417312), (7209, 412160), (7245, 410112), (7360, 403704), (7452, 398720), (7476, 397440), (7560, 393024), (7680, 386883), (7728, 384480), (8010, 370944), (8064, 368460), (8188, 362880), (8280, 358848), (8544, 347760), (8640, 343896), (8694, 341760), (8832, 336420), (8960, 331614), (9072, 327520), (9315, 318976), (9345, 317952), (9612, 309120), (9660, 307584), (9936, 299040), (9968, 298080), (10080, 294768), (10235, 290304), (10304, 288360), (10368, 286580), (10680, 278208), (10752, 276345), (11040, 269136), (11214, 264960), (11340, 262016), (11392, 260820), (11520, 257922), (11592, 256320), (11776, 252315), (12015, 247296), (12096, 245640), (12282, 241920), (12420, 239232), (12460, 238464), (12816, 231840), (12880, 230688), (12960, 229264), (13041, 227840), (13248, 224280), (13440, 221076), (13824, 214935), (14240, 208656), (14329, 207360), (14418, 206080), (14490, 205056), (14720, 201852), (14904, 199360), (14952, 198720), (15120, 196512), (15456, 192240), (16020, 185472), (16128, 184230), (16376, 181440), (16560, 179424), (16821, 176640), (17088, 173880), (17280, 171948), (17388, 170880), (17664, 168210), (17920, 165807), (18144, 163760), (18423, 161280), (18630, 159488), (18690, 158976), (19224, 154560), (19320, 153792), (19872, 149520), (19936, 149040), (20160, 147384), (20470, 145152), (20608, 144180), (20736, 143290), (21360, 139104), (21735, 136704), (22080, 134568), (22428, 132480), (22680, 131008), (22784, 130410), (23040, 128961), (23184, 128160), (24030, 123648), (24192, 122820), (24564, 120960), (24840, 119616), (24920, 119232), (25632, 115920), (25760, 115344), (25920, 114632), (26082, 113920), (26496, 112140), (26880, 110538), (28035, 105984), (28480, 104328), (28658, 103680), (28836, 103040), (28980, 102528), (29440, 100926), (29808, 99680), (29904, 99360), (30240, 98256), (30705, 96768), (30912, 96120), (32040, 92736), (32256, 92115), (32752, 90720), (33120, 89712), (33642, 88320), (34176, 86940), (34560, 85974), (34776, 85440), (35328, 84105), (36045, 82432), (36288, 81880), (36846, 80640), (37260, 79744), (37380, 79488), (38448, 77280), (38640, 76896), (39744, 74760), (39872, 74520), (40320, 73692), (40940, 72576), (41216, 72090), (41472, 71645), (42720, 69552), (42987, 69120), (43470, 68352), (44160, 67284), (44856, 66240), (45360, 65504), (45568, 65205), (46368, 64080), (48060, 61824), (48384, 61410), (49128, 60480), (49680, 59808), (49840, 59616), (50463, 58880), (51264, 57960), (51520, 57672), (51840, 57316), (52164, 56960), (52992, 56070), (53760, 55269)]