20894025600

素因数分解:

$2^7\times 3^3\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:412

約数の個数: 768

約数和(自身を含む): 88333632000

約数和(自身を除く): 67439606400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 168, 175, 179, 180, 189, 192, 193, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 336, 350, 358, 360, 378, 384, 386, 400, 420, 432, 448, 450, 480, 504, 525, 537, 540, 560, 576, 579, 600, 630, 640, 672, 675, 700, 716, 720, 756, 772, 800, 840, 864, 895, 896, 900, 945, 960, 965, 1008, 1050, 1074, 1080, 1120, 1152, 1158, 1200, 1253, 1260, 1344, 1350, 1351, 1400, 1432, 1440, 1512, 1544, 1575, 1600, 1611, 1680, 1728, 1737, 1790, 1800, 1890, 1920, 1930, 2016, 2100, 2148, 2160, 2240, 2316, 2400, 2506, 2520, 2685, 2688, 2700, 2702, 2800, 2864, 2880, 2895, 3024, 3088, 3150, 3200, 3222, 3360, 3456, 3474, 3580, 3600, 3759, 3780, 3860, 4032, 4053, 4200, 4296, 4320, 4475, 4480, 4632, 4725, 4800, 4825, 4833, 5012, 5040, 5211, 5370, 5400, 5404, 5600, 5728, 5760, 5790, 6048, 6176, 6265, 6300, 6444, 6720, 6755, 6948, 7160, 7200, 7518, 7560, 7720, 8055, 8064, 8106, 8400, 8592, 8640, 8685, 8950, 9264, 9450, 9600, 9650, 9666, 10024, 10080, 10422, 10740, 10800, 10808, 11200, 11277, 11456, 11580, 12096, 12159, 12352, 12530, 12600, 12888, 13425, 13440, 13510, 13896, 14320, 14400, 14475, 15036, 15120, 15440, 16110, 16212, 16800, 17184, 17280, 17370, 17900, 18528, 18795, 18900, 19300, 19332, 20048, 20160, 20265, 20844, 21480, 21600, 21616, 22400, 22554, 22912, 23160, 24165, 24192, 24318, 24704, 25060, 25200, 25776, 26055, 26850, 27020, 27792, 28640, 28800, 28950, 30072, 30240, 30880, 31325, 32220, 32424, 33600, 33775, 33831, 34368, 34547, 34740, 35800, 36477, 37056, 37590, 37800, 38600, 38664, 40096, 40275, 40320, 40530, 41688, 42960, 43200, 43232, 43425, 45108, 46320, 48330, 48636, 50120, 50400, 51552, 52110, 53700, 54040, 55584, 56385, 57280, 57900, 60144, 60480, 60795, 61760, 62650, 64440, 64848, 67200, 67550, 67662, 68736, 69094, 69480, 71600, 72954, 74112, 75180, 75600, 77200, 77328, 80192, 80550, 81060, 83376, 85920, 86400, 86464, 86850, 90216, 92640, 93975, 96660, 97272, 100240, 100800, 101325, 103104, 103641, 104220, 107400, 108080, 111168, 112770, 114560, 115800, 120288, 120825, 120960, 121590, 123520, 125300, 128880, 129696, 130275, 135100, 135324, 138188, 138960, 143200, 145908, 150360, 151200, 154400, 154656, 160384, 161100, 162120, 166752, 169155, 171840, 172735, 172928, 173700, 180432, 182385, 185280, 187950, 193320, 194544, 200480, 201600, 202650, 206208, 207282, 208440, 214800, 216160, 222336, 225540, 231600, 240576, 241650, 241829, 243180, 250600, 257760, 259392, 260550, 270200, 270648, 276376, 277920, 281925, 286400, 291816, 300720, 302400, 303975, 308800, 309312, 310923, 322200, 324240, 333504, 338310, 343680, 345470, 347400, 360864, 364770, 370560, 375900, 386640, 389088, 400960, 405300, 414564, 416880, 429600, 432320, 451080, 463200, 481152, 483300, 483658, 486360, 501200, 515520, 518205, 518784, 521100, 540400, 541296, 552752, 555840, 563850, 572800, 583632, 601440, 604800, 607950, 617600, 618624, 621846, 644400, 648480, 667008, 676620, 690940, 694800, 721728, 725487, 729540, 751800, 773280, 778176, 801920, 810600, 829128, 833760, 845775, 859200, 863675, 864640, 902160, 911925, 926400, 932769, 966600, 967316, 972720, 1002400, 1031040, 1036410, 1042200, 1080800, 1082592, 1105504, 1111680, 1127700, 1167264, 1202880, 1209145, 1215900, 1243692, 1288800, 1296960, 1353240, 1381880, 1389600, 1443456, 1450974, 1459080, 1503600, 1546560, 1554615, 1556352, 1621200, 1658256, 1667520, 1691550, 1718400, 1727350, 1804320, 1823850, 1852800, 1865538, 1933200, 1934632, 1945440, 2004800, 2072820, 2084400, 2161600, 2165184, 2176461, 2211008, 2255400, 2334528, 2405760, 2418290, 2431800, 2487384, 2577600, 2591025, 2593920, 2706480, 2763760, 2779200, 2901948, 2918160, 3007200, 3093120, 3109230, 3242400, 3316512, 3335040, 3383100, 3454700, 3608640, 3627435, 3647700, 3731076, 3866400, 3869264, 3890880, 4009600, 4145640, 4168800, 4323200, 4330368, 4352922, 4422016, 4510800, 4663845, 4669056, 4836580, 4863600, 4974768, 5155200, 5182050, 5412960, 5527520, 5558400, 5803896, 5836320, 6014400, 6045725, 6218460, 6484800, 6529383, 6633024, 6766200, 6909400, 7217280, 7254870, 7295400, 7462152, 7732800, 7738528, 7773075, 7781760, 8291280, 8337600, 8705844, 9021600, 9327690, 9673160, 9727200, 9949536, 10364100, 10825920, 10882305, 11055040, 11607792, 11672640, 12028800, 12091450, 12436920, 12969600, 13058766, 13266048, 13532400, 13818800, 14509740, 14590800, 14924304, 15465600, 15477056, 15546150, 16582560, 16675200, 17411688, 18043200, 18137175, 18655380, 19346320, 19454400, 19899072, 20728200, 21651840, 21764610, 22110080, 23215584, 23319225, 23345280, 24182900, 24873840, 26117532, 27064800, 27637600, 29019480, 29181600, 29848608, 30954112, 31092300, 32646915, 33165120, 34823376, 36086400, 36274350, 37310760, 38692640, 38908800, 39798144, 41456400, 43529220, 46431168, 46638450, 48365800, 49747680, 52235064, 54129600, 54411525, 55275200, 58038960, 58363200, 59697216, 62184600, 65293830, 66330240, 69646752, 72548700, 74621520, 77385280, 82912800, 87058440, 92862336, 93276900, 96731600, 99495360, 104470128, 108259200, 108823050, 110550400, 116077920, 116726400, 119394432, 124369200, 130587660, 139293504, 145097400, 149243040, 154770560, 163234575, 165825600, 174116880, 186553800, 193463200, 198990720, 208940256, 217646100, 232155840, 248738400, 261175320, 278587008, 290194800, 298486080, 326469150, 331651200, 348233760, 373107600, 386926400, 417880512, 435292200, 464311680, 497476800, 522350640, 580389600, 596972160, 652938300, 696467520, 746215200, 773852800, 835761024, 870584400, 994953600, 1044701280, 1160779200, 1305876600, 1392935040, 1492430400, 1741168800, 2089402560, 2321558400, 2611753200, 2984860800, 3482337600, 4178805120, 5223506400, 6964675200, 10447012800, 20894025600]

約数ペア:

[(1, 20894025600), (2, 10447012800), (3, 6964675200), (4, 5223506400), (5, 4178805120), (6, 3482337600), (7, 2984860800), (8, 2611753200), (9, 2321558400), (10, 2089402560), (12, 1741168800), (14, 1492430400), (15, 1392935040), (16, 1305876600), (18, 1160779200), (20, 1044701280), (21, 994953600), (24, 870584400), (25, 835761024), (27, 773852800), (28, 746215200), (30, 696467520), (32, 652938300), (35, 596972160), (36, 580389600), (40, 522350640), (42, 497476800), (45, 464311680), (48, 435292200), (50, 417880512), (54, 386926400), (56, 373107600), (60, 348233760), (63, 331651200), (64, 326469150), (70, 298486080), (72, 290194800), (75, 278587008), (80, 261175320), (84, 248738400), (90, 232155840), (96, 217646100), (100, 208940256), (105, 198990720), (108, 193463200), (112, 186553800), (120, 174116880), (126, 165825600), (128, 163234575), (135, 154770560), (140, 149243040), (144, 145097400), (150, 139293504), (160, 130587660), (168, 124369200), (175, 119394432), (179, 116726400), (180, 116077920), (189, 110550400), (192, 108823050), (193, 108259200), (200, 104470128), (210, 99495360), (216, 96731600), (224, 93276900), (225, 92862336), (240, 87058440), (252, 82912800), (270, 77385280), (280, 74621520), (288, 72548700), (300, 69646752), (315, 66330240), (320, 65293830), (336, 62184600), (350, 59697216), (358, 58363200), (360, 58038960), (378, 55275200), (384, 54411525), (386, 54129600), (400, 52235064), (420, 49747680), (432, 48365800), (448, 46638450), (450, 46431168), (480, 43529220), (504, 41456400), (525, 39798144), (537, 38908800), (540, 38692640), (560, 37310760), (576, 36274350), (579, 36086400), (600, 34823376), (630, 33165120), (640, 32646915), (672, 31092300), (675, 30954112), (700, 29848608), (716, 29181600), (720, 29019480), (756, 27637600), (772, 27064800), (800, 26117532), (840, 24873840), (864, 24182900), (895, 23345280), (896, 23319225), (900, 23215584), (945, 22110080), (960, 21764610), (965, 21651840), (1008, 20728200), (1050, 19899072), (1074, 19454400), (1080, 19346320), (1120, 18655380), (1152, 18137175), (1158, 18043200), (1200, 17411688), (1253, 16675200), (1260, 16582560), (1344, 15546150), (1350, 15477056), (1351, 15465600), (1400, 14924304), (1432, 14590800), (1440, 14509740), (1512, 13818800), (1544, 13532400), (1575, 13266048), (1600, 13058766), (1611, 12969600), (1680, 12436920), (1728, 12091450), (1737, 12028800), (1790, 11672640), (1800, 11607792), (1890, 11055040), (1920, 10882305), (1930, 10825920), (2016, 10364100), (2100, 9949536), (2148, 9727200), (2160, 9673160), (2240, 9327690), (2316, 9021600), (2400, 8705844), (2506, 8337600), (2520, 8291280), (2685, 7781760), (2688, 7773075), (2700, 7738528), (2702, 7732800), (2800, 7462152), (2864, 7295400), (2880, 7254870), (2895, 7217280), (3024, 6909400), (3088, 6766200), (3150, 6633024), (3200, 6529383), (3222, 6484800), (3360, 6218460), (3456, 6045725), (3474, 6014400), (3580, 5836320), (3600, 5803896), (3759, 5558400), (3780, 5527520), (3860, 5412960), (4032, 5182050), (4053, 5155200), (4200, 4974768), (4296, 4863600), (4320, 4836580), (4475, 4669056), (4480, 4663845), (4632, 4510800), (4725, 4422016), (4800, 4352922), (4825, 4330368), (4833, 4323200), (5012, 4168800), (5040, 4145640), (5211, 4009600), (5370, 3890880), (5400, 3869264), (5404, 3866400), (5600, 3731076), (5728, 3647700), (5760, 3627435), (5790, 3608640), (6048, 3454700), (6176, 3383100), (6265, 3335040), (6300, 3316512), (6444, 3242400), (6720, 3109230), (6755, 3093120), (6948, 3007200), (7160, 2918160), (7200, 2901948), (7518, 2779200), (7560, 2763760), (7720, 2706480), (8055, 2593920), (8064, 2591025), (8106, 2577600), (8400, 2487384), (8592, 2431800), (8640, 2418290), (8685, 2405760), (8950, 2334528), (9264, 2255400), (9450, 2211008), (9600, 2176461), (9650, 2165184), (9666, 2161600), (10024, 2084400), (10080, 2072820), (10422, 2004800), (10740, 1945440), (10800, 1934632), (10808, 1933200), (11200, 1865538), (11277, 1852800), (11456, 1823850), (11580, 1804320), (12096, 1727350), (12159, 1718400), (12352, 1691550), (12530, 1667520), (12600, 1658256), (12888, 1621200), (13425, 1556352), (13440, 1554615), (13510, 1546560), (13896, 1503600), (14320, 1459080), (14400, 1450974), (14475, 1443456), (15036, 1389600), (15120, 1381880), (15440, 1353240), (16110, 1296960), (16212, 1288800), (16800, 1243692), (17184, 1215900), (17280, 1209145), (17370, 1202880), (17900, 1167264), (18528, 1127700), (18795, 1111680), (18900, 1105504), (19300, 1082592), (19332, 1080800), (20048, 1042200), (20160, 1036410), (20265, 1031040), (20844, 1002400), (21480, 972720), (21600, 967316), (21616, 966600), (22400, 932769), (22554, 926400), (22912, 911925), (23160, 902160), (24165, 864640), (24192, 863675), (24318, 859200), (24704, 845775), (25060, 833760), (25200, 829128), (25776, 810600), (26055, 801920), (26850, 778176), (27020, 773280), (27792, 751800), (28640, 729540), (28800, 725487), (28950, 721728), (30072, 694800), (30240, 690940), (30880, 676620), (31325, 667008), (32220, 648480), (32424, 644400), (33600, 621846), (33775, 618624), (33831, 617600), (34368, 607950), (34547, 604800), (34740, 601440), (35800, 583632), (36477, 572800), (37056, 563850), (37590, 555840), (37800, 552752), (38600, 541296), (38664, 540400), (40096, 521100), (40275, 518784), (40320, 518205), (40530, 515520), (41688, 501200), (42960, 486360), (43200, 483658), (43232, 483300), (43425, 481152), (45108, 463200), (46320, 451080), (48330, 432320), (48636, 429600), (50120, 416880), (50400, 414564), (51552, 405300), (52110, 400960), (53700, 389088), (54040, 386640), (55584, 375900), (56385, 370560), (57280, 364770), (57900, 360864), (60144, 347400), (60480, 345470), (60795, 343680), (61760, 338310), (62650, 333504), (64440, 324240), (64848, 322200), (67200, 310923), (67550, 309312), (67662, 308800), (68736, 303975), (69094, 302400), (69480, 300720), (71600, 291816), (72954, 286400), (74112, 281925), (75180, 277920), (75600, 276376), (77200, 270648), (77328, 270200), (80192, 260550), (80550, 259392), (81060, 257760), (83376, 250600), (85920, 243180), (86400, 241829), (86464, 241650), (86850, 240576), (90216, 231600), (92640, 225540), (93975, 222336), (96660, 216160), (97272, 214800), (100240, 208440), (100800, 207282), (101325, 206208), (103104, 202650), (103641, 201600), (104220, 200480), (107400, 194544), (108080, 193320), (111168, 187950), (112770, 185280), (114560, 182385), (115800, 180432), (120288, 173700), (120825, 172928), (120960, 172735), (121590, 171840), (123520, 169155), (125300, 166752), (128880, 162120), (129696, 161100), (130275, 160384), (135100, 154656), (135324, 154400), (138188, 151200), (138960, 150360), (143200, 145908)]