16040021760

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 864

約数和(自身を含む): 67497131520

約数和(自身を除く): 51457109760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 106, 108, 112, 120, 126, 128, 135, 139, 140, 144, 159, 160, 162, 168, 180, 189, 192, 210, 212, 216, 224, 240, 243, 252, 256, 265, 270, 278, 280, 288, 315, 318, 320, 324, 336, 360, 371, 378, 384, 405, 417, 420, 424, 432, 448, 477, 480, 486, 504, 530, 540, 556, 560, 567, 576, 630, 636, 640, 648, 672, 695, 720, 742, 756, 768, 795, 810, 834, 840, 848, 864, 896, 945, 954, 960, 972, 973, 1008, 1060, 1080, 1112, 1113, 1120, 1134, 1152, 1215, 1251, 1260, 1272, 1280, 1296, 1344, 1390, 1431, 1440, 1484, 1512, 1590, 1620, 1668, 1680, 1696, 1701, 1728, 1792, 1855, 1890, 1908, 1920, 1944, 1946, 2016, 2085, 2120, 2160, 2224, 2226, 2240, 2268, 2304, 2385, 2430, 2502, 2520, 2544, 2592, 2688, 2780, 2835, 2862, 2880, 2919, 2968, 3024, 3180, 3240, 3336, 3339, 3360, 3392, 3402, 3456, 3710, 3753, 3780, 3816, 3840, 3888, 3892, 4032, 4170, 4240, 4293, 4320, 4448, 4452, 4480, 4536, 4770, 4860, 4865, 5004, 5040, 5088, 5184, 5376, 5560, 5565, 5670, 5724, 5760, 5838, 5936, 6048, 6255, 6360, 6480, 6672, 6678, 6720, 6784, 6804, 6912, 7155, 7367, 7420, 7506, 7560, 7632, 7776, 7784, 8064, 8340, 8480, 8505, 8586, 8640, 8757, 8896, 8904, 8960, 9072, 9540, 9720, 9730, 10008, 10017, 10080, 10176, 10368, 11120, 11130, 11259, 11340, 11448, 11520, 11676, 11872, 12096, 12510, 12720, 12879, 12960, 13344, 13356, 13440, 13568, 13608, 14310, 14595, 14734, 14840, 15012, 15120, 15264, 15552, 15568, 16128, 16680, 16695, 16960, 17010, 17172, 17280, 17514, 17792, 17808, 18144, 18765, 19080, 19440, 19460, 20016, 20034, 20160, 20352, 20736, 21465, 22101, 22240, 22260, 22518, 22680, 22896, 23352, 23744, 24192, 25020, 25440, 25758, 25920, 26271, 26688, 26712, 26880, 27216, 28620, 29190, 29468, 29680, 30024, 30051, 30240, 30528, 31104, 31136, 33360, 33390, 33777, 33920, 34020, 34344, 34560, 35028, 35584, 35616, 36288, 36835, 37530, 38160, 38880, 38920, 40032, 40068, 40320, 40704, 42930, 43785, 44202, 44480, 44520, 45036, 45360, 45792, 46704, 47488, 48384, 50040, 50085, 50880, 51516, 51569, 51840, 52542, 53376, 53424, 54432, 56295, 57240, 58380, 58936, 59360, 60048, 60102, 60480, 61056, 62208, 62272, 64395, 66303, 66720, 66780, 67554, 67840, 68040, 68688, 70056, 71232, 72576, 73670, 75060, 76320, 77760, 77840, 78813, 80064, 80136, 80640, 85860, 87570, 88404, 88960, 89040, 90072, 90153, 90720, 91584, 93408, 94976, 100080, 100170, 101760, 103032, 103138, 103680, 105084, 106752, 106848, 108864, 110505, 112590, 114480, 116760, 117872, 118720, 120096, 120204, 120960, 122112, 124544, 128790, 131355, 132606, 133440, 133560, 135108, 136080, 137376, 140112, 142464, 145152, 147340, 150120, 150255, 152640, 154707, 155520, 155680, 157626, 160128, 160272, 168885, 171720, 175140, 176808, 177920, 178080, 180144, 180306, 181440, 183168, 186816, 198909, 200160, 200340, 203520, 206064, 206276, 210168, 213696, 217728, 221010, 225180, 228960, 233520, 235744, 236439, 237440, 240192, 240408, 241920, 249088, 257580, 257845, 262710, 265212, 266880, 267120, 270216, 272160, 274752, 280224, 284928, 294680, 300240, 300510, 305280, 309414, 311040, 311360, 315252, 320256, 320544, 331515, 337770, 343440, 350280, 353616, 356160, 360288, 360612, 362880, 366336, 373632, 394065, 397818, 400320, 400680, 412128, 412552, 420336, 427392, 435456, 442020, 450360, 450765, 457920, 464121, 467040, 471488, 472878, 474880, 480384, 480816, 515160, 515690, 525420, 530424, 533760, 534240, 540432, 544320, 549504, 560448, 589360, 596727, 600480, 601020, 610560, 618828, 622720, 630504, 641088, 663030, 675540, 686880, 700560, 707232, 712320, 720576, 721224, 725760, 747264, 773535, 788130, 795636, 800640, 801360, 824256, 825104, 840672, 854784, 884040, 900720, 901530, 915840, 928242, 934080, 942976, 945756, 960768, 961632, 994545, 1030320, 1031380, 1050840, 1060848, 1068480, 1080864, 1088640, 1099008, 1120896, 1178720, 1182195, 1193454, 1200960, 1202040, 1237656, 1245440, 1261008, 1282176, 1326060, 1351080, 1373760, 1392363, 1401120, 1414464, 1424640, 1441152, 1442448, 1547070, 1576260, 1591272, 1601280, 1602720, 1648512, 1650208, 1681344, 1768080, 1790181, 1801440, 1803060, 1831680, 1856484, 1868160, 1885952, 1891512, 1923264, 1989090, 2060640, 2062760, 2101680, 2121696, 2136960, 2161728, 2177280, 2241792, 2320605, 2357440, 2364390, 2386908, 2401920, 2404080, 2475312, 2522016, 2564352, 2652120, 2702160, 2747520, 2784726, 2802240, 2828928, 2882304, 2884896, 2983635, 3094140, 3152520, 3182544, 3205440, 3297024, 3300416, 3362688, 3536160, 3580362, 3602880, 3606120, 3712968, 3736320, 3783024, 3846528, 3978180, 4121280, 4125520, 4177089, 4203360, 4243392, 4273920, 4323456, 4641210, 4714880, 4728780, 4773816, 4803840, 4808160, 4950624, 5044032, 5304240, 5404320, 5495040, 5569452, 5604480, 5657856, 5769792, 5967270, 6188280, 6305040, 6365088, 6410880, 6600832, 6725376, 6961815, 7072320, 7160724, 7205760, 7212240, 7425936, 7566048, 7693056, 7956360, 8242560, 8251040, 8354178, 8406720, 8486784, 8646912, 8950905, 9282420, 9429760, 9457560, 9547632, 9616320, 9901248, 10088064, 10608480, 10808640, 11138904, 11208960, 11539584, 11934540, 12376560, 12531267, 12610080, 12730176, 12821760, 13201664, 13923630, 14144640, 14321448, 14411520, 14424480, 14851872, 15132096, 15912720, 16485120, 16502080, 16708356, 16813440, 16973568, 17901810, 18564840, 18915120, 19095264, 19232640, 19802496, 20176128, 20885445, 21216960, 21617280, 22277808, 23079168, 23869080, 24753120, 25062534, 25220160, 25460352, 27847260, 28289280, 28642896, 28848960, 29703744, 30264192, 31825440, 33004160, 33416712, 33626880, 35803620, 37129680, 37830240, 38190528, 38465280, 39604992, 41770890, 42433920, 43234560, 44555616, 47738160, 49506240, 50125068, 50440320, 50920704, 55694520, 57285792, 57697920, 59407488, 60528384, 62656335, 63650880, 66008320, 66833424, 71607240, 74259360, 75660480, 76381056, 83541780, 84867840, 89111232, 95476320, 99012480, 100250136, 100880640, 111389040, 114571584, 115395840, 118814976, 125312670, 127301760, 133666848, 143214480, 148518720, 151320960, 152762112, 167083560, 178222464, 190952640, 198024960, 200500272, 222778080, 229143168, 250625340, 254603520, 267333696, 286428960, 297037440, 302641920, 334167120, 356444928, 381905280, 401000544, 445556160, 458286336, 501250680, 534667392, 572857920, 594074880, 668334240, 763810560, 802001088, 891112320, 1002501360, 1069334784, 1145715840, 1336668480, 1604002176, 1782224640, 2005002720, 2291431680, 2673336960, 3208004352, 4010005440, 5346673920, 8020010880, 16040021760]

約数ペア:

[(1, 16040021760), (2, 8020010880), (3, 5346673920), (4, 4010005440), (5, 3208004352), (6, 2673336960), (7, 2291431680), (8, 2005002720), (9, 1782224640), (10, 1604002176), (12, 1336668480), (14, 1145715840), (15, 1069334784), (16, 1002501360), (18, 891112320), (20, 802001088), (21, 763810560), (24, 668334240), (27, 594074880), (28, 572857920), (30, 534667392), (32, 501250680), (35, 458286336), (36, 445556160), (40, 401000544), (42, 381905280), (45, 356444928), (48, 334167120), (53, 302641920), (54, 297037440), (56, 286428960), (60, 267333696), (63, 254603520), (64, 250625340), (70, 229143168), (72, 222778080), (80, 200500272), (81, 198024960), (84, 190952640), (90, 178222464), (96, 167083560), (105, 152762112), (106, 151320960), (108, 148518720), (112, 143214480), (120, 133666848), (126, 127301760), (128, 125312670), (135, 118814976), (139, 115395840), (140, 114571584), (144, 111389040), (159, 100880640), (160, 100250136), (162, 99012480), (168, 95476320), (180, 89111232), (189, 84867840), (192, 83541780), (210, 76381056), (212, 75660480), (216, 74259360), (224, 71607240), (240, 66833424), (243, 66008320), (252, 63650880), (256, 62656335), (265, 60528384), (270, 59407488), (278, 57697920), (280, 57285792), (288, 55694520), (315, 50920704), (318, 50440320), (320, 50125068), (324, 49506240), (336, 47738160), (360, 44555616), (371, 43234560), (378, 42433920), (384, 41770890), (405, 39604992), (417, 38465280), (420, 38190528), (424, 37830240), (432, 37129680), (448, 35803620), (477, 33626880), (480, 33416712), (486, 33004160), (504, 31825440), (530, 30264192), (540, 29703744), (556, 28848960), (560, 28642896), (567, 28289280), (576, 27847260), (630, 25460352), (636, 25220160), (640, 25062534), (648, 24753120), (672, 23869080), (695, 23079168), (720, 22277808), (742, 21617280), (756, 21216960), (768, 20885445), (795, 20176128), (810, 19802496), (834, 19232640), (840, 19095264), (848, 18915120), (864, 18564840), (896, 17901810), (945, 16973568), (954, 16813440), (960, 16708356), (972, 16502080), (973, 16485120), (1008, 15912720), (1060, 15132096), (1080, 14851872), (1112, 14424480), (1113, 14411520), (1120, 14321448), (1134, 14144640), (1152, 13923630), (1215, 13201664), (1251, 12821760), (1260, 12730176), (1272, 12610080), (1280, 12531267), (1296, 12376560), (1344, 11934540), (1390, 11539584), (1431, 11208960), (1440, 11138904), (1484, 10808640), (1512, 10608480), (1590, 10088064), (1620, 9901248), (1668, 9616320), (1680, 9547632), (1696, 9457560), (1701, 9429760), (1728, 9282420), (1792, 8950905), (1855, 8646912), (1890, 8486784), (1908, 8406720), (1920, 8354178), (1944, 8251040), (1946, 8242560), (2016, 7956360), (2085, 7693056), (2120, 7566048), (2160, 7425936), (2224, 7212240), (2226, 7205760), (2240, 7160724), (2268, 7072320), (2304, 6961815), (2385, 6725376), (2430, 6600832), (2502, 6410880), (2520, 6365088), (2544, 6305040), (2592, 6188280), (2688, 5967270), (2780, 5769792), (2835, 5657856), (2862, 5604480), (2880, 5569452), (2919, 5495040), (2968, 5404320), (3024, 5304240), (3180, 5044032), (3240, 4950624), (3336, 4808160), (3339, 4803840), (3360, 4773816), (3392, 4728780), (3402, 4714880), (3456, 4641210), (3710, 4323456), (3753, 4273920), (3780, 4243392), (3816, 4203360), (3840, 4177089), (3888, 4125520), (3892, 4121280), (4032, 3978180), (4170, 3846528), (4240, 3783024), (4293, 3736320), (4320, 3712968), (4448, 3606120), (4452, 3602880), (4480, 3580362), (4536, 3536160), (4770, 3362688), (4860, 3300416), (4865, 3297024), (5004, 3205440), (5040, 3182544), (5088, 3152520), (5184, 3094140), (5376, 2983635), (5560, 2884896), (5565, 2882304), (5670, 2828928), (5724, 2802240), (5760, 2784726), (5838, 2747520), (5936, 2702160), (6048, 2652120), (6255, 2564352), (6360, 2522016), (6480, 2475312), (6672, 2404080), (6678, 2401920), (6720, 2386908), (6784, 2364390), (6804, 2357440), (6912, 2320605), (7155, 2241792), (7367, 2177280), (7420, 2161728), (7506, 2136960), (7560, 2121696), (7632, 2101680), (7776, 2062760), (7784, 2060640), (8064, 1989090), (8340, 1923264), (8480, 1891512), (8505, 1885952), (8586, 1868160), (8640, 1856484), (8757, 1831680), (8896, 1803060), (8904, 1801440), (8960, 1790181), (9072, 1768080), (9540, 1681344), (9720, 1650208), (9730, 1648512), (10008, 1602720), (10017, 1601280), (10080, 1591272), (10176, 1576260), (10368, 1547070), (11120, 1442448), (11130, 1441152), (11259, 1424640), (11340, 1414464), (11448, 1401120), (11520, 1392363), (11676, 1373760), (11872, 1351080), (12096, 1326060), (12510, 1282176), (12720, 1261008), (12879, 1245440), (12960, 1237656), (13344, 1202040), (13356, 1200960), (13440, 1193454), (13568, 1182195), (13608, 1178720), (14310, 1120896), (14595, 1099008), (14734, 1088640), (14840, 1080864), (15012, 1068480), (15120, 1060848), (15264, 1050840), (15552, 1031380), (15568, 1030320), (16128, 994545), (16680, 961632), (16695, 960768), (16960, 945756), (17010, 942976), (17172, 934080), (17280, 928242), (17514, 915840), (17792, 901530), (17808, 900720), (18144, 884040), (18765, 854784), (19080, 840672), (19440, 825104), (19460, 824256), (20016, 801360), (20034, 800640), (20160, 795636), (20352, 788130), (20736, 773535), (21465, 747264), (22101, 725760), (22240, 721224), (22260, 720576), (22518, 712320), (22680, 707232), (22896, 700560), (23352, 686880), (23744, 675540), (24192, 663030), (25020, 641088), (25440, 630504), (25758, 622720), (25920, 618828), (26271, 610560), (26688, 601020), (26712, 600480), (26880, 596727), (27216, 589360), (28620, 560448), (29190, 549504), (29468, 544320), (29680, 540432), (30024, 534240), (30051, 533760), (30240, 530424), (30528, 525420), (31104, 515690), (31136, 515160), (33360, 480816), (33390, 480384), (33777, 474880), (33920, 472878), (34020, 471488), (34344, 467040), (34560, 464121), (35028, 457920), (35584, 450765), (35616, 450360), (36288, 442020), (36835, 435456), (37530, 427392), (38160, 420336), (38880, 412552), (38920, 412128), (40032, 400680), (40068, 400320), (40320, 397818), (40704, 394065), (42930, 373632), (43785, 366336), (44202, 362880), (44480, 360612), (44520, 360288), (45036, 356160), (45360, 353616), (45792, 350280), (46704, 343440), (47488, 337770), (48384, 331515), (50040, 320544), (50085, 320256), (50880, 315252), (51516, 311360), (51569, 311040), (51840, 309414), (52542, 305280), (53376, 300510), (53424, 300240), (54432, 294680), (56295, 284928), (57240, 280224), (58380, 274752), (58936, 272160), (59360, 270216), (60048, 267120), (60102, 266880), (60480, 265212), (61056, 262710), (62208, 257845), (62272, 257580), (64395, 249088), (66303, 241920), (66720, 240408), (66780, 240192), (67554, 237440), (67840, 236439), (68040, 235744), (68688, 233520), (70056, 228960), (71232, 225180), (72576, 221010), (73670, 217728), (75060, 213696), (76320, 210168), (77760, 206276), (77840, 206064), (78813, 203520), (80064, 200340), (80136, 200160), (80640, 198909), (85860, 186816), (87570, 183168), (88404, 181440), (88960, 180306), (89040, 180144), (90072, 178080), (90153, 177920), (90720, 176808), (91584, 175140), (93408, 171720), (94976, 168885), (100080, 160272), (100170, 160128), (101760, 157626), (103032, 155680), (103138, 155520), (103680, 154707), (105084, 152640), (106752, 150255), (106848, 150120), (108864, 147340), (110505, 145152), (112590, 142464), (114480, 140112), (116760, 137376), (117872, 136080), (118720, 135108), (120096, 133560), (120204, 133440), (120960, 132606), (122112, 131355), (124544, 128790)]