2640314880

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 800

約数和(自身を含む): 11550439296

約数和(自身を除く): 8910124416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 107, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 204, 210, 214, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 321, 324, 336, 340, 357, 360, 378, 384, 405, 408, 420, 428, 432, 448, 459, 476, 480, 504, 510, 512, 535, 540, 544, 560, 567, 576, 595, 612, 630, 640, 642, 648, 672, 680, 714, 720, 749, 756, 765, 768, 810, 816, 840, 856, 864, 896, 918, 945, 952, 960, 963, 1008, 1020, 1070, 1071, 1080, 1088, 1120, 1134, 1152, 1190, 1224, 1260, 1280, 1284, 1296, 1344, 1360, 1377, 1428, 1440, 1498, 1512, 1530, 1536, 1605, 1620, 1632, 1680, 1712, 1728, 1785, 1792, 1819, 1836, 1890, 1904, 1920, 1926, 2016, 2040, 2140, 2142, 2160, 2176, 2240, 2247, 2268, 2295, 2304, 2380, 2448, 2520, 2560, 2568, 2592, 2688, 2720, 2754, 2835, 2856, 2880, 2889, 2996, 3024, 3060, 3210, 3213, 3240, 3264, 3360, 3424, 3456, 3570, 3584, 3638, 3672, 3745, 3780, 3808, 3840, 3852, 4032, 4080, 4280, 4284, 4320, 4352, 4480, 4494, 4536, 4590, 4608, 4760, 4815, 4896, 5040, 5136, 5184, 5355, 5376, 5440, 5457, 5508, 5670, 5712, 5760, 5778, 5992, 6048, 6120, 6420, 6426, 6480, 6528, 6720, 6741, 6848, 6885, 6912, 7140, 7276, 7344, 7490, 7560, 7616, 7680, 7704, 8064, 8160, 8560, 8568, 8640, 8667, 8704, 8960, 8988, 9072, 9095, 9180, 9520, 9630, 9639, 9792, 10080, 10272, 10368, 10710, 10752, 10880, 10914, 11016, 11235, 11340, 11424, 11520, 11556, 11984, 12096, 12240, 12733, 12840, 12852, 12960, 13056, 13440, 13482, 13696, 13770, 13824, 14280, 14445, 14552, 14688, 14980, 15120, 15232, 15408, 16065, 16128, 16320, 16371, 17120, 17136, 17280, 17334, 17920, 17976, 18144, 18190, 18360, 19040, 19260, 19278, 19584, 20160, 20223, 20544, 20736, 21420, 21760, 21828, 22032, 22470, 22680, 22848, 23040, 23112, 23968, 24192, 24480, 25466, 25680, 25704, 25920, 26112, 26880, 26964, 27285, 27392, 27540, 28560, 28890, 29104, 29376, 29960, 30240, 30464, 30816, 32130, 32256, 32640, 32742, 33705, 34240, 34272, 34560, 34668, 35952, 36288, 36380, 36720, 38080, 38199, 38520, 38556, 39168, 40320, 40446, 41088, 41472, 42840, 43335, 43520, 43656, 44064, 44940, 45360, 45696, 46224, 47936, 48195, 48384, 48960, 49113, 50932, 51360, 51408, 51840, 53760, 53928, 54570, 54784, 55080, 57120, 57780, 58208, 58752, 59920, 60480, 60669, 60928, 61632, 63665, 64260, 65280, 65484, 67410, 68480, 68544, 69120, 69336, 71904, 72576, 72760, 73440, 76160, 76398, 77040, 77112, 78336, 80640, 80892, 81855, 82176, 85680, 86670, 87312, 88128, 89880, 90720, 91392, 92448, 95872, 96390, 96768, 97920, 98226, 101115, 101864, 102720, 102816, 103680, 107856, 109140, 110160, 114240, 114597, 115560, 116416, 117504, 119840, 120960, 121338, 123264, 127330, 128520, 130560, 130968, 134820, 136960, 137088, 138672, 143808, 145152, 145520, 146880, 147339, 152320, 152796, 154080, 154224, 161280, 161784, 163710, 164352, 171360, 173340, 174624, 176256, 179760, 181440, 182784, 184896, 190995, 191744, 192780, 195840, 196452, 202230, 203728, 205440, 205632, 207360, 215712, 218280, 220320, 228480, 229194, 231120, 232832, 235008, 239680, 241920, 242676, 245565, 246528, 254660, 257040, 261936, 269640, 273920, 274176, 277344, 287616, 290304, 291040, 293760, 294678, 303345, 304640, 305592, 308160, 308448, 323568, 327420, 342720, 343791, 346680, 349248, 352512, 359520, 362880, 369792, 381990, 383488, 385560, 391680, 392904, 404460, 407456, 410880, 411264, 431424, 436560, 440640, 456960, 458388, 462240, 465664, 479360, 483840, 485352, 491130, 493056, 509320, 514080, 523872, 539280, 548352, 554688, 572985, 575232, 582080, 587520, 589356, 606690, 611184, 616320, 616896, 647136, 654840, 685440, 687582, 693360, 698496, 705024, 719040, 725760, 736695, 739584, 763980, 771120, 785808, 808920, 814912, 821760, 822528, 862848, 873120, 881280, 913920, 916776, 924480, 931328, 958720, 970704, 982260, 1018640, 1028160, 1031373, 1047744, 1078560, 1109376, 1145970, 1150464, 1164160, 1175040, 1178712, 1213380, 1222368, 1232640, 1233792, 1294272, 1309680, 1370880, 1375164, 1386720, 1396992, 1438080, 1451520, 1473390, 1479168, 1527960, 1542240, 1571616, 1617840, 1629824, 1645056, 1718955, 1725696, 1746240, 1762560, 1833552, 1848960, 1917440, 1941408, 1964520, 2037280, 2056320, 2062746, 2095488, 2157120, 2218752, 2291940, 2328320, 2357424, 2426760, 2444736, 2465280, 2467584, 2588544, 2619360, 2741760, 2750328, 2773440, 2793984, 2876160, 2946780, 3055920, 3084480, 3143232, 3235680, 3259648, 3437910, 3451392, 3492480, 3525120, 3667104, 3697920, 3882816, 3929040, 4074560, 4112640, 4125492, 4190976, 4314240, 4437504, 4583880, 4656640, 4714848, 4853520, 4889472, 4935168, 5156865, 5177088, 5238720, 5500656, 5546880, 5752320, 5893560, 6111840, 6168960, 6286464, 6471360, 6519296, 6875820, 6984960, 7334208, 7395840, 7765632, 7858080, 8149120, 8225280, 8250984, 8381952, 8628480, 9167760, 9429696, 9707040, 9778944, 10313730, 10354176, 10477440, 11001312, 11093760, 11787120, 12223680, 12337920, 12572928, 12942720, 13751640, 13969920, 14668416, 15531264, 15716160, 16298240, 16501968, 17256960, 18335520, 18859392, 19414080, 19557888, 20627460, 20954880, 22002624, 22187520, 23574240, 24447360, 24675840, 25145856, 25885440, 27503280, 29336832, 31062528, 31432320, 32596480, 33003936, 36671040, 37718784, 38828160, 41254920, 41909760, 44005248, 47148480, 48894720, 51770880, 55006560, 58673664, 62864640, 66007872, 73342080, 75437568, 77656320, 82509840, 88010496, 94296960, 97789440, 110013120, 125729280, 132015744, 146684160, 155312640, 165019680, 176020992, 188593920, 220026240, 264031488, 293368320, 330039360, 377187840, 440052480, 528062976, 660078720, 880104960, 1320157440, 2640314880]

約数ペア:

[(1, 2640314880), (2, 1320157440), (3, 880104960), (4, 660078720), (5, 528062976), (6, 440052480), (7, 377187840), (8, 330039360), (9, 293368320), (10, 264031488), (12, 220026240), (14, 188593920), (15, 176020992), (16, 165019680), (17, 155312640), (18, 146684160), (20, 132015744), (21, 125729280), (24, 110013120), (27, 97789440), (28, 94296960), (30, 88010496), (32, 82509840), (34, 77656320), (35, 75437568), (36, 73342080), (40, 66007872), (42, 62864640), (45, 58673664), (48, 55006560), (51, 51770880), (54, 48894720), (56, 47148480), (60, 44005248), (63, 41909760), (64, 41254920), (68, 38828160), (70, 37718784), (72, 36671040), (80, 33003936), (81, 32596480), (84, 31432320), (85, 31062528), (90, 29336832), (96, 27503280), (102, 25885440), (105, 25145856), (107, 24675840), (108, 24447360), (112, 23574240), (119, 22187520), (120, 22002624), (126, 20954880), (128, 20627460), (135, 19557888), (136, 19414080), (140, 18859392), (144, 18335520), (153, 17256960), (160, 16501968), (162, 16298240), (168, 15716160), (170, 15531264), (180, 14668416), (189, 13969920), (192, 13751640), (204, 12942720), (210, 12572928), (214, 12337920), (216, 12223680), (224, 11787120), (238, 11093760), (240, 11001312), (252, 10477440), (255, 10354176), (256, 10313730), (270, 9778944), (272, 9707040), (280, 9429696), (288, 9167760), (306, 8628480), (315, 8381952), (320, 8250984), (321, 8225280), (324, 8149120), (336, 7858080), (340, 7765632), (357, 7395840), (360, 7334208), (378, 6984960), (384, 6875820), (405, 6519296), (408, 6471360), (420, 6286464), (428, 6168960), (432, 6111840), (448, 5893560), (459, 5752320), (476, 5546880), (480, 5500656), (504, 5238720), (510, 5177088), (512, 5156865), (535, 4935168), (540, 4889472), (544, 4853520), (560, 4714848), (567, 4656640), (576, 4583880), (595, 4437504), (612, 4314240), (630, 4190976), (640, 4125492), (642, 4112640), (648, 4074560), (672, 3929040), (680, 3882816), (714, 3697920), (720, 3667104), (749, 3525120), (756, 3492480), (765, 3451392), (768, 3437910), (810, 3259648), (816, 3235680), (840, 3143232), (856, 3084480), (864, 3055920), (896, 2946780), (918, 2876160), (945, 2793984), (952, 2773440), (960, 2750328), (963, 2741760), (1008, 2619360), (1020, 2588544), (1070, 2467584), (1071, 2465280), (1080, 2444736), (1088, 2426760), (1120, 2357424), (1134, 2328320), (1152, 2291940), (1190, 2218752), (1224, 2157120), (1260, 2095488), (1280, 2062746), (1284, 2056320), (1296, 2037280), (1344, 1964520), (1360, 1941408), (1377, 1917440), (1428, 1848960), (1440, 1833552), (1498, 1762560), (1512, 1746240), (1530, 1725696), (1536, 1718955), (1605, 1645056), (1620, 1629824), (1632, 1617840), (1680, 1571616), (1712, 1542240), (1728, 1527960), (1785, 1479168), (1792, 1473390), (1819, 1451520), (1836, 1438080), (1890, 1396992), (1904, 1386720), (1920, 1375164), (1926, 1370880), (2016, 1309680), (2040, 1294272), (2140, 1233792), (2142, 1232640), (2160, 1222368), (2176, 1213380), (2240, 1178712), (2247, 1175040), (2268, 1164160), (2295, 1150464), (2304, 1145970), (2380, 1109376), (2448, 1078560), (2520, 1047744), (2560, 1031373), (2568, 1028160), (2592, 1018640), (2688, 982260), (2720, 970704), (2754, 958720), (2835, 931328), (2856, 924480), (2880, 916776), (2889, 913920), (2996, 881280), (3024, 873120), (3060, 862848), (3210, 822528), (3213, 821760), (3240, 814912), (3264, 808920), (3360, 785808), (3424, 771120), (3456, 763980), (3570, 739584), (3584, 736695), (3638, 725760), (3672, 719040), (3745, 705024), (3780, 698496), (3808, 693360), (3840, 687582), (3852, 685440), (4032, 654840), (4080, 647136), (4280, 616896), (4284, 616320), (4320, 611184), (4352, 606690), (4480, 589356), (4494, 587520), (4536, 582080), (4590, 575232), (4608, 572985), (4760, 554688), (4815, 548352), (4896, 539280), (5040, 523872), (5136, 514080), (5184, 509320), (5355, 493056), (5376, 491130), (5440, 485352), (5457, 483840), (5508, 479360), (5670, 465664), (5712, 462240), (5760, 458388), (5778, 456960), (5992, 440640), (6048, 436560), (6120, 431424), (6420, 411264), (6426, 410880), (6480, 407456), (6528, 404460), (6720, 392904), (6741, 391680), (6848, 385560), (6885, 383488), (6912, 381990), (7140, 369792), (7276, 362880), (7344, 359520), (7490, 352512), (7560, 349248), (7616, 346680), (7680, 343791), (7704, 342720), (8064, 327420), (8160, 323568), (8560, 308448), (8568, 308160), (8640, 305592), (8667, 304640), (8704, 303345), (8960, 294678), (8988, 293760), (9072, 291040), (9095, 290304), (9180, 287616), (9520, 277344), (9630, 274176), (9639, 273920), (9792, 269640), (10080, 261936), (10272, 257040), (10368, 254660), (10710, 246528), (10752, 245565), (10880, 242676), (10914, 241920), (11016, 239680), (11235, 235008), (11340, 232832), (11424, 231120), (11520, 229194), (11556, 228480), (11984, 220320), (12096, 218280), (12240, 215712), (12733, 207360), (12840, 205632), (12852, 205440), (12960, 203728), (13056, 202230), (13440, 196452), (13482, 195840), (13696, 192780), (13770, 191744), (13824, 190995), (14280, 184896), (14445, 182784), (14552, 181440), (14688, 179760), (14980, 176256), (15120, 174624), (15232, 173340), (15408, 171360), (16065, 164352), (16128, 163710), (16320, 161784), (16371, 161280), (17120, 154224), (17136, 154080), (17280, 152796), (17334, 152320), (17920, 147339), (17976, 146880), (18144, 145520), (18190, 145152), (18360, 143808), (19040, 138672), (19260, 137088), (19278, 136960), (19584, 134820), (20160, 130968), (20223, 130560), (20544, 128520), (20736, 127330), (21420, 123264), (21760, 121338), (21828, 120960), (22032, 119840), (22470, 117504), (22680, 116416), (22848, 115560), (23040, 114597), (23112, 114240), (23968, 110160), (24192, 109140), (24480, 107856), (25466, 103680), (25680, 102816), (25704, 102720), (25920, 101864), (26112, 101115), (26880, 98226), (26964, 97920), (27285, 96768), (27392, 96390), (27540, 95872), (28560, 92448), (28890, 91392), (29104, 90720), (29376, 89880), (29960, 88128), (30240, 87312), (30464, 86670), (30816, 85680), (32130, 82176), (32256, 81855), (32640, 80892), (32742, 80640), (33705, 78336), (34240, 77112), (34272, 77040), (34560, 76398), (34668, 76160), (35952, 73440), (36288, 72760), (36380, 72576), (36720, 71904), (38080, 69336), (38199, 69120), (38520, 68544), (38556, 68480), (39168, 67410), (40320, 65484), (40446, 65280), (41088, 64260), (41472, 63665), (42840, 61632), (43335, 60928), (43520, 60669), (43656, 60480), (44064, 59920), (44940, 58752), (45360, 58208), (45696, 57780), (46224, 57120), (47936, 55080), (48195, 54784), (48384, 54570), (48960, 53928), (49113, 53760), (50932, 51840), (51360, 51408)]