21033048960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1099

約数の個数: 768

約数和(自身を含む): 92569651200

約数和(自身を除く): 71536602240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 47, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 94, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 141, 144, 154, 160, 165, 168, 176, 180, 188, 192, 198, 210, 220, 224, 231, 235, 240, 252, 264, 280, 282, 288, 308, 315, 320, 329, 330, 336, 352, 360, 376, 384, 385, 396, 420, 423, 440, 448, 462, 470, 480, 495, 504, 517, 528, 560, 564, 576, 616, 630, 640, 658, 660, 672, 693, 704, 705, 720, 752, 770, 792, 840, 846, 880, 896, 924, 940, 960, 987, 990, 1008, 1009, 1034, 1056, 1120, 1128, 1152, 1155, 1232, 1260, 1316, 1320, 1344, 1386, 1408, 1410, 1440, 1504, 1540, 1551, 1584, 1645, 1680, 1692, 1760, 1848, 1880, 1920, 1974, 1980, 2016, 2018, 2068, 2112, 2115, 2240, 2256, 2310, 2464, 2520, 2585, 2632, 2640, 2688, 2772, 2820, 2880, 2961, 3008, 3027, 3080, 3102, 3168, 3290, 3360, 3384, 3465, 3520, 3619, 3696, 3760, 3948, 3960, 4032, 4036, 4136, 4224, 4230, 4480, 4512, 4620, 4653, 4928, 4935, 5040, 5045, 5170, 5264, 5280, 5544, 5640, 5760, 5922, 6016, 6054, 6160, 6204, 6336, 6580, 6720, 6768, 6930, 7040, 7063, 7238, 7392, 7520, 7755, 7896, 7920, 8064, 8072, 8272, 8460, 9024, 9081, 9240, 9306, 9856, 9870, 10080, 10090, 10340, 10528, 10560, 10857, 11088, 11099, 11280, 11844, 12108, 12320, 12408, 12672, 13160, 13440, 13536, 13860, 14126, 14476, 14784, 14805, 15040, 15135, 15510, 15792, 15840, 16144, 16544, 16920, 18048, 18095, 18162, 18480, 18612, 19740, 20160, 20180, 20680, 21056, 21120, 21189, 21714, 22176, 22198, 22560, 23265, 23688, 24216, 24640, 24816, 26320, 27072, 27720, 28252, 28952, 29568, 29610, 30080, 30270, 31020, 31584, 31680, 32288, 32571, 33088, 33297, 33840, 35315, 36190, 36324, 36960, 37224, 39480, 40320, 40360, 41360, 42112, 42378, 43428, 44352, 44396, 45120, 45405, 46530, 47376, 47423, 48432, 49280, 49632, 52640, 54144, 54285, 55440, 55495, 56504, 57904, 59220, 60540, 62040, 63168, 63360, 63567, 64576, 65142, 66176, 66594, 67680, 70630, 72380, 72648, 73920, 74448, 77693, 78960, 80720, 82720, 84756, 86856, 88704, 88792, 90240, 90810, 93060, 94752, 94846, 96864, 99264, 99891, 105280, 105945, 108570, 110880, 110990, 113008, 115808, 118440, 121080, 124080, 126336, 127134, 129152, 130284, 133188, 135360, 141260, 142269, 144760, 145296, 147840, 148896, 155386, 157920, 161440, 162855, 165440, 166485, 169512, 173712, 177584, 181620, 186120, 189504, 189692, 193728, 198528, 199782, 210560, 211890, 217140, 221760, 221980, 226016, 231616, 233079, 236880, 237115, 242160, 248160, 254268, 260568, 266376, 270720, 282520, 284538, 289520, 290592, 297792, 310772, 315840, 317835, 322880, 325710, 330880, 331961, 332970, 339024, 347424, 355168, 363240, 372240, 379008, 379384, 387456, 388465, 399564, 423780, 426807, 434280, 443520, 443960, 452032, 463232, 466158, 473760, 474230, 484320, 496320, 499455, 508536, 521136, 521653, 532752, 565040, 569076, 579040, 581184, 595584, 621544, 631680, 635670, 645760, 651420, 663922, 665940, 678048, 694848, 699237, 710336, 711345, 726480, 744480, 758768, 776930, 799128, 847560, 853614, 868560, 887920, 904064, 932316, 947520, 948460, 968640, 992640, 995883, 998910, 1017072, 1042272, 1043306, 1065504, 1130080, 1138152, 1158080, 1162368, 1165395, 1243088, 1271340, 1302840, 1327844, 1331880, 1356096, 1389696, 1398474, 1420672, 1422690, 1452960, 1488960, 1517536, 1553860, 1564959, 1598256, 1659805, 1695120, 1707228, 1737120, 1775840, 1864632, 1895040, 1896920, 1937280, 1991766, 1997820, 2034144, 2084544, 2086612, 2131008, 2134035, 2260160, 2276304, 2316160, 2330790, 2486176, 2542680, 2605680, 2608265, 2655688, 2663760, 2712192, 2796948, 2845380, 2905920, 2977920, 2987649, 3035072, 3107720, 3129918, 3196512, 3319610, 3390240, 3414456, 3474240, 3496185, 3551680, 3651571, 3729264, 3793840, 3983532, 3995640, 4068288, 4169088, 4173224, 4262016, 4268070, 4520320, 4552608, 4661580, 4694877, 4972352, 4979415, 5085360, 5211360, 5216530, 5311376, 5327520, 5593896, 5690760, 5811840, 5975298, 6070144, 6215440, 6259836, 6393024, 6639220, 6780480, 6828912, 6948480, 6992370, 7103360, 7303142, 7458528, 7587680, 7824795, 7967064, 7991280, 8136576, 8346448, 8536140, 9105216, 9323160, 9389754, 9944704, 9958830, 10170720, 10422720, 10433060, 10622752, 10655040, 10954713, 11187792, 11381520, 11950596, 12430880, 12519672, 12786048, 13278440, 13560960, 13657824, 13984740, 14606284, 14917056, 14938245, 15175360, 15649590, 15934128, 15982560, 16692896, 17072280, 18210432, 18257855, 18646320, 18779508, 19917660, 20341440, 20845440, 20866120, 21245504, 21310080, 21909426, 22375584, 22763040, 23474385, 23901192, 24861760, 25039344, 26556880, 27315648, 27969480, 29212568, 29834112, 29876490, 30350720, 31299180, 31868256, 31965120, 32864139, 33385792, 34144560, 36515710, 37292640, 37559016, 39835320, 40682880, 41732240, 42491008, 43818852, 44751168, 45526080, 46948770, 47802384, 49723520, 50078688, 53113760, 54631296, 54773565, 55938960, 58425136, 59752980, 62598360, 63736512, 63930240, 65728278, 66771584, 68289120, 73031420, 74585280, 75118032, 79670640, 83464480, 87637704, 89502336, 91052160, 93897540, 95604768, 100157376, 106227520, 109547130, 111877920, 116850272, 119505960, 125196720, 127473024, 131456556, 136578240, 146062840, 149170560, 150236064, 159341280, 164320695, 166928960, 175275408, 187795080, 191209536, 200314752, 212455040, 219094260, 223755840, 233700544, 239011920, 250393440, 262913112, 273156480, 292125680, 300472128, 318682560, 328641390, 333857920, 350550816, 375590160, 382419072, 438188520, 447511680, 467401088, 478023840, 500786880, 525826224, 584251360, 600944256, 637365120, 657282780, 701101632, 751180320, 876377040, 956047680, 1001573760, 1051652448, 1168502720, 1314565560, 1402203264, 1502360640, 1752754080, 1912095360, 2103304896, 2337005440, 2629131120, 3004721280, 3505508160, 4206609792, 5258262240, 7011016320, 10516524480, 21033048960]

約数ペア:

[(1, 21033048960), (2, 10516524480), (3, 7011016320), (4, 5258262240), (5, 4206609792), (6, 3505508160), (7, 3004721280), (8, 2629131120), (9, 2337005440), (10, 2103304896), (11, 1912095360), (12, 1752754080), (14, 1502360640), (15, 1402203264), (16, 1314565560), (18, 1168502720), (20, 1051652448), (21, 1001573760), (22, 956047680), (24, 876377040), (28, 751180320), (30, 701101632), (32, 657282780), (33, 637365120), (35, 600944256), (36, 584251360), (40, 525826224), (42, 500786880), (44, 478023840), (45, 467401088), (47, 447511680), (48, 438188520), (55, 382419072), (56, 375590160), (60, 350550816), (63, 333857920), (64, 328641390), (66, 318682560), (70, 300472128), (72, 292125680), (77, 273156480), (80, 262913112), (84, 250393440), (88, 239011920), (90, 233700544), (94, 223755840), (96, 219094260), (99, 212455040), (105, 200314752), (110, 191209536), (112, 187795080), (120, 175275408), (126, 166928960), (128, 164320695), (132, 159341280), (140, 150236064), (141, 149170560), (144, 146062840), (154, 136578240), (160, 131456556), (165, 127473024), (168, 125196720), (176, 119505960), (180, 116850272), (188, 111877920), (192, 109547130), (198, 106227520), (210, 100157376), (220, 95604768), (224, 93897540), (231, 91052160), (235, 89502336), (240, 87637704), (252, 83464480), (264, 79670640), (280, 75118032), (282, 74585280), (288, 73031420), (308, 68289120), (315, 66771584), (320, 65728278), (329, 63930240), (330, 63736512), (336, 62598360), (352, 59752980), (360, 58425136), (376, 55938960), (384, 54773565), (385, 54631296), (396, 53113760), (420, 50078688), (423, 49723520), (440, 47802384), (448, 46948770), (462, 45526080), (470, 44751168), (480, 43818852), (495, 42491008), (504, 41732240), (517, 40682880), (528, 39835320), (560, 37559016), (564, 37292640), (576, 36515710), (616, 34144560), (630, 33385792), (640, 32864139), (658, 31965120), (660, 31868256), (672, 31299180), (693, 30350720), (704, 29876490), (705, 29834112), (720, 29212568), (752, 27969480), (770, 27315648), (792, 26556880), (840, 25039344), (846, 24861760), (880, 23901192), (896, 23474385), (924, 22763040), (940, 22375584), (960, 21909426), (987, 21310080), (990, 21245504), (1008, 20866120), (1009, 20845440), (1034, 20341440), (1056, 19917660), (1120, 18779508), (1128, 18646320), (1152, 18257855), (1155, 18210432), (1232, 17072280), (1260, 16692896), (1316, 15982560), (1320, 15934128), (1344, 15649590), (1386, 15175360), (1408, 14938245), (1410, 14917056), (1440, 14606284), (1504, 13984740), (1540, 13657824), (1551, 13560960), (1584, 13278440), (1645, 12786048), (1680, 12519672), (1692, 12430880), (1760, 11950596), (1848, 11381520), (1880, 11187792), (1920, 10954713), (1974, 10655040), (1980, 10622752), (2016, 10433060), (2018, 10422720), (2068, 10170720), (2112, 9958830), (2115, 9944704), (2240, 9389754), (2256, 9323160), (2310, 9105216), (2464, 8536140), (2520, 8346448), (2585, 8136576), (2632, 7991280), (2640, 7967064), (2688, 7824795), (2772, 7587680), (2820, 7458528), (2880, 7303142), (2961, 7103360), (3008, 6992370), (3027, 6948480), (3080, 6828912), (3102, 6780480), (3168, 6639220), (3290, 6393024), (3360, 6259836), (3384, 6215440), (3465, 6070144), (3520, 5975298), (3619, 5811840), (3696, 5690760), (3760, 5593896), (3948, 5327520), (3960, 5311376), (4032, 5216530), (4036, 5211360), (4136, 5085360), (4224, 4979415), (4230, 4972352), (4480, 4694877), (4512, 4661580), (4620, 4552608), (4653, 4520320), (4928, 4268070), (4935, 4262016), (5040, 4173224), (5045, 4169088), (5170, 4068288), (5264, 3995640), (5280, 3983532), (5544, 3793840), (5640, 3729264), (5760, 3651571), (5922, 3551680), (6016, 3496185), (6054, 3474240), (6160, 3414456), (6204, 3390240), (6336, 3319610), (6580, 3196512), (6720, 3129918), (6768, 3107720), (6930, 3035072), (7040, 2987649), (7063, 2977920), (7238, 2905920), (7392, 2845380), (7520, 2796948), (7755, 2712192), (7896, 2663760), (7920, 2655688), (8064, 2608265), (8072, 2605680), (8272, 2542680), (8460, 2486176), (9024, 2330790), (9081, 2316160), (9240, 2276304), (9306, 2260160), (9856, 2134035), (9870, 2131008), (10080, 2086612), (10090, 2084544), (10340, 2034144), (10528, 1997820), (10560, 1991766), (10857, 1937280), (11088, 1896920), (11099, 1895040), (11280, 1864632), (11844, 1775840), (12108, 1737120), (12320, 1707228), (12408, 1695120), (12672, 1659805), (13160, 1598256), (13440, 1564959), (13536, 1553860), (13860, 1517536), (14126, 1488960), (14476, 1452960), (14784, 1422690), (14805, 1420672), (15040, 1398474), (15135, 1389696), (15510, 1356096), (15792, 1331880), (15840, 1327844), (16144, 1302840), (16544, 1271340), (16920, 1243088), (18048, 1165395), (18095, 1162368), (18162, 1158080), (18480, 1138152), (18612, 1130080), (19740, 1065504), (20160, 1043306), (20180, 1042272), (20680, 1017072), (21056, 998910), (21120, 995883), (21189, 992640), (21714, 968640), (22176, 948460), (22198, 947520), (22560, 932316), (23265, 904064), (23688, 887920), (24216, 868560), (24640, 853614), (24816, 847560), (26320, 799128), (27072, 776930), (27720, 758768), (28252, 744480), (28952, 726480), (29568, 711345), (29610, 710336), (30080, 699237), (30270, 694848), (31020, 678048), (31584, 665940), (31680, 663922), (32288, 651420), (32571, 645760), (33088, 635670), (33297, 631680), (33840, 621544), (35315, 595584), (36190, 581184), (36324, 579040), (36960, 569076), (37224, 565040), (39480, 532752), (40320, 521653), (40360, 521136), (41360, 508536), (42112, 499455), (42378, 496320), (43428, 484320), (44352, 474230), (44396, 473760), (45120, 466158), (45405, 463232), (46530, 452032), (47376, 443960), (47423, 443520), (48432, 434280), (49280, 426807), (49632, 423780), (52640, 399564), (54144, 388465), (54285, 387456), (55440, 379384), (55495, 379008), (56504, 372240), (57904, 363240), (59220, 355168), (60540, 347424), (62040, 339024), (63168, 332970), (63360, 331961), (63567, 330880), (64576, 325710), (65142, 322880), (66176, 317835), (66594, 315840), (67680, 310772), (70630, 297792), (72380, 290592), (72648, 289520), (73920, 284538), (74448, 282520), (77693, 270720), (78960, 266376), (80720, 260568), (82720, 254268), (84756, 248160), (86856, 242160), (88704, 237115), (88792, 236880), (90240, 233079), (90810, 231616), (93060, 226016), (94752, 221980), (94846, 221760), (96864, 217140), (99264, 211890), (99891, 210560), (105280, 199782), (105945, 198528), (108570, 193728), (110880, 189692), (110990, 189504), (113008, 186120), (115808, 181620), (118440, 177584), (121080, 173712), (124080, 169512), (126336, 166485), (127134, 165440), (129152, 162855), (130284, 161440), (133188, 157920), (135360, 155386), (141260, 148896), (142269, 147840), (144760, 145296)]