20348064000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2192

約数の個数: 576

約数和(自身を含む): 81960802560

約数和(自身を除く): 61612738560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 125, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 250, 256, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 375, 384, 396, 400, 432, 440, 450, 480, 495, 500, 528, 540, 550, 576, 594, 600, 640, 660, 675, 704, 720, 750, 768, 792, 800, 825, 864, 880, 900, 960, 990, 1000, 1056, 1080, 1100, 1125, 1152, 1188, 1200, 1280, 1320, 1350, 1375, 1408, 1440, 1485, 1500, 1584, 1600, 1650, 1728, 1760, 1800, 1920, 1980, 2000, 2112, 2141, 2160, 2200, 2250, 2304, 2376, 2400, 2475, 2640, 2700, 2750, 2816, 2880, 2970, 3000, 3168, 3200, 3300, 3375, 3456, 3520, 3600, 3840, 3960, 4000, 4125, 4224, 4282, 4320, 4400, 4500, 4752, 4800, 4950, 5280, 5400, 5500, 5760, 5940, 6000, 6336, 6400, 6423, 6600, 6750, 6912, 7040, 7200, 7425, 7920, 8000, 8250, 8448, 8564, 8640, 8800, 9000, 9504, 9600, 9900, 10560, 10705, 10800, 11000, 11520, 11880, 12000, 12375, 12672, 12846, 13200, 13500, 14080, 14400, 14850, 15840, 16000, 16500, 17128, 17280, 17600, 18000, 19008, 19200, 19269, 19800, 21120, 21410, 21600, 22000, 23551, 23760, 24000, 24750, 25344, 25692, 26400, 27000, 28800, 29700, 31680, 32000, 32115, 33000, 34256, 34560, 35200, 36000, 37125, 38016, 38538, 39600, 42240, 42820, 43200, 44000, 47102, 47520, 48000, 49500, 51384, 52800, 53525, 54000, 57600, 57807, 59400, 63360, 64230, 66000, 68512, 70400, 70653, 72000, 74250, 76032, 77076, 79200, 85640, 86400, 88000, 94204, 95040, 96000, 96345, 99000, 102768, 105600, 107050, 108000, 115614, 117755, 118800, 126720, 128460, 132000, 137024, 141306, 144000, 148500, 154152, 158400, 160575, 171280, 172800, 176000, 188408, 190080, 192690, 198000, 205536, 211200, 211959, 214100, 216000, 231228, 235510, 237600, 256920, 264000, 267625, 274048, 282612, 288000, 289035, 297000, 308304, 316800, 321150, 342560, 352000, 353265, 376816, 380160, 385380, 396000, 411072, 423918, 428200, 432000, 462456, 471020, 475200, 481725, 513840, 528000, 535250, 548096, 565224, 578070, 588775, 594000, 616608, 633600, 635877, 642300, 685120, 706530, 753632, 770760, 792000, 802875, 822144, 847836, 856400, 864000, 924912, 942040, 950400, 963450, 1027680, 1056000, 1059795, 1070500, 1130448, 1156140, 1177550, 1188000, 1233216, 1271754, 1284600, 1370240, 1413060, 1445175, 1507264, 1541520, 1584000, 1605750, 1644288, 1695672, 1712800, 1766325, 1849824, 1884080, 1900800, 1926900, 2055360, 2119590, 2141000, 2260896, 2312280, 2355100, 2376000, 2408625, 2466432, 2543508, 2569200, 2740480, 2826120, 2890350, 2943875, 3014528, 3083040, 3168000, 3179385, 3211500, 3391344, 3425600, 3532650, 3699648, 3768160, 3853800, 4110720, 4239180, 4282000, 4521792, 4624560, 4710200, 4752000, 4817250, 4932864, 5087016, 5138400, 5298975, 5652240, 5780700, 5887750, 6029056, 6166080, 6358770, 6423000, 6782688, 6851200, 7065300, 7225875, 7399296, 7536320, 7707600, 8221440, 8478360, 8564000, 8831625, 9043584, 9249120, 9420400, 9504000, 9634500, 10174032, 10276800, 10597950, 11304480, 11561400, 11775500, 12332160, 12717540, 12846000, 13565376, 13702400, 14130600, 14451750, 14798592, 15072640, 15415200, 15896925, 16956720, 17128000, 17663250, 18087168, 18498240, 18840800, 19269000, 20348064, 20553600, 21195900, 22608960, 23122800, 23551000, 24664320, 25435080, 25692000, 26494875, 27130752, 28261200, 28903500, 30145280, 30830400, 31793850, 33913440, 34256000, 35326500, 36996480, 37681600, 38538000, 40696128, 41107200, 42391800, 45217920, 46245600, 47102000, 50870160, 51384000, 52989750, 54261504, 56522400, 57807000, 61660800, 63587700, 67826880, 68512000, 70653000, 73992960, 75363200, 77076000, 79484625, 81392256, 84783600, 90435840, 92491200, 94204000, 101740320, 102768000, 105979500, 113044800, 115614000, 123321600, 127175400, 135653760, 141306000, 150726400, 154152000, 158969250, 162784512, 169567200, 184982400, 188408000, 203480640, 205536000, 211959000, 226089600, 231228000, 254350800, 271307520, 282612000, 308304000, 317938500, 339134400, 369964800, 376816000, 406961280, 423918000, 452179200, 462456000, 508701600, 565224000, 616608000, 635877000, 678268800, 753632000, 813922560, 847836000, 924912000, 1017403200, 1130448000, 1271754000, 1356537600, 1695672000, 1849824000, 2034806400, 2260896000, 2543508000, 3391344000, 4069612800, 5087016000, 6782688000, 10174032000, 20348064000]

約数ペア:

[(1, 20348064000), (2, 10174032000), (3, 6782688000), (4, 5087016000), (5, 4069612800), (6, 3391344000), (8, 2543508000), (9, 2260896000), (10, 2034806400), (11, 1849824000), (12, 1695672000), (15, 1356537600), (16, 1271754000), (18, 1130448000), (20, 1017403200), (22, 924912000), (24, 847836000), (25, 813922560), (27, 753632000), (30, 678268800), (32, 635877000), (33, 616608000), (36, 565224000), (40, 508701600), (44, 462456000), (45, 452179200), (48, 423918000), (50, 406961280), (54, 376816000), (55, 369964800), (60, 339134400), (64, 317938500), (66, 308304000), (72, 282612000), (75, 271307520), (80, 254350800), (88, 231228000), (90, 226089600), (96, 211959000), (99, 205536000), (100, 203480640), (108, 188408000), (110, 184982400), (120, 169567200), (125, 162784512), (128, 158969250), (132, 154152000), (135, 150726400), (144, 141306000), (150, 135653760), (160, 127175400), (165, 123321600), (176, 115614000), (180, 113044800), (192, 105979500), (198, 102768000), (200, 101740320), (216, 94204000), (220, 92491200), (225, 90435840), (240, 84783600), (250, 81392256), (256, 79484625), (264, 77076000), (270, 75363200), (275, 73992960), (288, 70653000), (297, 68512000), (300, 67826880), (320, 63587700), (330, 61660800), (352, 57807000), (360, 56522400), (375, 54261504), (384, 52989750), (396, 51384000), (400, 50870160), (432, 47102000), (440, 46245600), (450, 45217920), (480, 42391800), (495, 41107200), (500, 40696128), (528, 38538000), (540, 37681600), (550, 36996480), (576, 35326500), (594, 34256000), (600, 33913440), (640, 31793850), (660, 30830400), (675, 30145280), (704, 28903500), (720, 28261200), (750, 27130752), (768, 26494875), (792, 25692000), (800, 25435080), (825, 24664320), (864, 23551000), (880, 23122800), (900, 22608960), (960, 21195900), (990, 20553600), (1000, 20348064), (1056, 19269000), (1080, 18840800), (1100, 18498240), (1125, 18087168), (1152, 17663250), (1188, 17128000), (1200, 16956720), (1280, 15896925), (1320, 15415200), (1350, 15072640), (1375, 14798592), (1408, 14451750), (1440, 14130600), (1485, 13702400), (1500, 13565376), (1584, 12846000), (1600, 12717540), (1650, 12332160), (1728, 11775500), (1760, 11561400), (1800, 11304480), (1920, 10597950), (1980, 10276800), (2000, 10174032), (2112, 9634500), (2141, 9504000), (2160, 9420400), (2200, 9249120), (2250, 9043584), (2304, 8831625), (2376, 8564000), (2400, 8478360), (2475, 8221440), (2640, 7707600), (2700, 7536320), (2750, 7399296), (2816, 7225875), (2880, 7065300), (2970, 6851200), (3000, 6782688), (3168, 6423000), (3200, 6358770), (3300, 6166080), (3375, 6029056), (3456, 5887750), (3520, 5780700), (3600, 5652240), (3840, 5298975), (3960, 5138400), (4000, 5087016), (4125, 4932864), (4224, 4817250), (4282, 4752000), (4320, 4710200), (4400, 4624560), (4500, 4521792), (4752, 4282000), (4800, 4239180), (4950, 4110720), (5280, 3853800), (5400, 3768160), (5500, 3699648), (5760, 3532650), (5940, 3425600), (6000, 3391344), (6336, 3211500), (6400, 3179385), (6423, 3168000), (6600, 3083040), (6750, 3014528), (6912, 2943875), (7040, 2890350), (7200, 2826120), (7425, 2740480), (7920, 2569200), (8000, 2543508), (8250, 2466432), (8448, 2408625), (8564, 2376000), (8640, 2355100), (8800, 2312280), (9000, 2260896), (9504, 2141000), (9600, 2119590), (9900, 2055360), (10560, 1926900), (10705, 1900800), (10800, 1884080), (11000, 1849824), (11520, 1766325), (11880, 1712800), (12000, 1695672), (12375, 1644288), (12672, 1605750), (12846, 1584000), (13200, 1541520), (13500, 1507264), (14080, 1445175), (14400, 1413060), (14850, 1370240), (15840, 1284600), (16000, 1271754), (16500, 1233216), (17128, 1188000), (17280, 1177550), (17600, 1156140), (18000, 1130448), (19008, 1070500), (19200, 1059795), (19269, 1056000), (19800, 1027680), (21120, 963450), (21410, 950400), (21600, 942040), (22000, 924912), (23551, 864000), (23760, 856400), (24000, 847836), (24750, 822144), (25344, 802875), (25692, 792000), (26400, 770760), (27000, 753632), (28800, 706530), (29700, 685120), (31680, 642300), (32000, 635877), (32115, 633600), (33000, 616608), (34256, 594000), (34560, 588775), (35200, 578070), (36000, 565224), (37125, 548096), (38016, 535250), (38538, 528000), (39600, 513840), (42240, 481725), (42820, 475200), (43200, 471020), (44000, 462456), (47102, 432000), (47520, 428200), (48000, 423918), (49500, 411072), (51384, 396000), (52800, 385380), (53525, 380160), (54000, 376816), (57600, 353265), (57807, 352000), (59400, 342560), (63360, 321150), (64230, 316800), (66000, 308304), (68512, 297000), (70400, 289035), (70653, 288000), (72000, 282612), (74250, 274048), (76032, 267625), (77076, 264000), (79200, 256920), (85640, 237600), (86400, 235510), (88000, 231228), (94204, 216000), (95040, 214100), (96000, 211959), (96345, 211200), (99000, 205536), (102768, 198000), (105600, 192690), (107050, 190080), (108000, 188408), (115614, 176000), (117755, 172800), (118800, 171280), (126720, 160575), (128460, 158400), (132000, 154152), (137024, 148500), (141306, 144000)]