2640989664000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{160879}}^1$

素因数の和:160938

約数の個数: 576

約数和(自身を含む): 10259768064000

約数和(自身を除く): 7618778400000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 256, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 384, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 576, 600, 608, 640, 675, 684, 720, 750, 760, 768, 800, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1152, 1200, 1216, 1280, 1350, 1368, 1425, 1440, 1500, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 1920, 2000, 2052, 2160, 2250, 2280, 2304, 2375, 2400, 2432, 2565, 2700, 2736, 2850, 2880, 3000, 3040, 3200, 3375, 3420, 3456, 3600, 3648, 3800, 3840, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 4800, 4864, 5130, 5400, 5472, 5700, 5760, 6000, 6080, 6400, 6750, 6840, 6912, 7125, 7200, 7296, 7600, 8000, 8208, 8550, 8640, 9000, 9120, 9500, 9600, 10260, 10800, 10944, 11400, 11520, 12000, 12160, 12825, 13500, 13680, 14250, 14400, 14592, 15200, 16000, 16416, 17100, 17280, 18000, 18240, 19000, 19200, 20520, 21375, 21600, 21888, 22800, 24000, 24320, 25650, 27000, 27360, 28500, 28800, 30400, 32000, 32832, 34200, 34560, 36000, 36480, 38000, 41040, 42750, 43200, 43776, 45600, 48000, 51300, 54000, 54720, 57000, 57600, 60800, 64125, 65664, 68400, 72000, 72960, 76000, 82080, 85500, 86400, 91200, 96000, 102600, 108000, 109440, 114000, 121600, 128250, 131328, 136800, 144000, 152000, 160879, 164160, 171000, 172800, 182400, 205200, 216000, 218880, 228000, 256500, 273600, 288000, 304000, 321758, 328320, 342000, 364800, 410400, 432000, 456000, 482637, 513000, 547200, 608000, 643516, 656640, 684000, 804395, 820800, 864000, 912000, 965274, 1026000, 1094400, 1287032, 1368000, 1447911, 1608790, 1641600, 1824000, 1930548, 2052000, 2413185, 2574064, 2736000, 2895822, 3056701, 3217580, 3283200, 3861096, 4021975, 4104000, 4343733, 4826370, 5148128, 5472000, 5791644, 6113402, 6435160, 7239555, 7722192, 8043950, 8208000, 8687466, 9170103, 9652740, 10296256, 11583288, 12065925, 12226804, 12870320, 14479110, 15283505, 15444384, 16087900, 16416000, 17374932, 18340206, 19305480, 20109875, 20592512, 21718665, 23166576, 24131850, 24453608, 25740640, 27510309, 28958220, 30567010, 30888768, 32175800, 34749864, 36197775, 36680412, 38610960, 40219750, 41185024, 43437330, 45850515, 46333152, 48263700, 48907216, 51481280, 55020618, 57916440, 60329625, 61134020, 61777536, 64351600, 69499728, 72395550, 73360824, 76417525, 77221920, 80439500, 82530927, 86874660, 91701030, 92666304, 96527400, 97814432, 102962560, 108593325, 110041236, 115832880, 120659250, 122268040, 123555072, 128703200, 137551545, 138999456, 144791100, 146721648, 152835050, 154443840, 160879000, 165061854, 173749320, 180988875, 183402060, 185332608, 193054800, 195628864, 205925120, 217186650, 220082472, 229252575, 231665760, 241318500, 244536080, 257406400, 275103090, 277998912, 289582200, 293443296, 305670100, 308887680, 321758000, 330123708, 347498640, 361977750, 366804120, 370665216, 382087625, 386109600, 391257728, 412654635, 434373300, 440164944, 458505150, 463331520, 482637000, 489072160, 514812800, 542966625, 550206180, 555997824, 579164400, 586886592, 611340200, 617775360, 643516000, 660247416, 687757725, 694997280, 723955500, 733608240, 764175250, 772219200, 782515456, 825309270, 868746600, 880329888, 917010300, 926663040, 965274000, 978144320, 1029625600, 1085933250, 1100412360, 1111995648, 1146262875, 1158328800, 1173773184, 1222680400, 1287032000, 1320494832, 1375515450, 1389994560, 1447911000, 1467216480, 1528350500, 1544438400, 1650618540, 1737493200, 1760659776, 1834020600, 1853326080, 1930548000, 1956288640, 2063273175, 2171866500, 2200824720, 2292525750, 2316657600, 2347546368, 2445360800, 2574064000, 2640989664, 2751030900, 2779989120, 2895822000, 2934432960, 3056701000, 3088876800, 3301237080, 3438788625, 3474986400, 3521319552, 3668041200, 3861096000, 3912577280, 4126546350, 4343733000, 4401649440, 4585051500, 4633315200, 4890721600, 5148128000, 5281979328, 5502061800, 5559978240, 5791644000, 5868865920, 6113402000, 6602474160, 6877577250, 6949972800, 7042639104, 7336082400, 7722192000, 8253092700, 8687466000, 8803298880, 9170103000, 9266630400, 9781443200, 10316365875, 10563958656, 11004123600, 11583288000, 11737731840, 12226804000, 13204948320, 13755154500, 13899945600, 14672164800, 15444384000, 16506185400, 17374932000, 17606597760, 18340206000, 19562886400, 20632731750, 21127917312, 22008247200, 23166576000, 24453608000, 26409896640, 27510309000, 27799891200, 29344329600, 33012370800, 34749864000, 35213195520, 36680412000, 41265463500, 44016494400, 46333152000, 48907216000, 52819793280, 55020618000, 58688659200, 66024741600, 69499728000, 73360824000, 82530927000, 88032988800, 97814432000, 105639586560, 110041236000, 132049483200, 138999456000, 146721648000, 165061854000, 176065977600, 220082472000, 264098966400, 293443296000, 330123708000, 440164944000, 528197932800, 660247416000, 880329888000, 1320494832000, 2640989664000]

約数ペア:

[(1, 2640989664000), (2, 1320494832000), (3, 880329888000), (4, 660247416000), (5, 528197932800), (6, 440164944000), (8, 330123708000), (9, 293443296000), (10, 264098966400), (12, 220082472000), (15, 176065977600), (16, 165061854000), (18, 146721648000), (19, 138999456000), (20, 132049483200), (24, 110041236000), (25, 105639586560), (27, 97814432000), (30, 88032988800), (32, 82530927000), (36, 73360824000), (38, 69499728000), (40, 66024741600), (45, 58688659200), (48, 55020618000), (50, 52819793280), (54, 48907216000), (57, 46333152000), (60, 44016494400), (64, 41265463500), (72, 36680412000), (75, 35213195520), (76, 34749864000), (80, 33012370800), (90, 29344329600), (95, 27799891200), (96, 27510309000), (100, 26409896640), (108, 24453608000), (114, 23166576000), (120, 22008247200), (125, 21127917312), (128, 20632731750), (135, 19562886400), (144, 18340206000), (150, 17606597760), (152, 17374932000), (160, 16506185400), (171, 15444384000), (180, 14672164800), (190, 13899945600), (192, 13755154500), (200, 13204948320), (216, 12226804000), (225, 11737731840), (228, 11583288000), (240, 11004123600), (250, 10563958656), (256, 10316365875), (270, 9781443200), (285, 9266630400), (288, 9170103000), (300, 8803298880), (304, 8687466000), (320, 8253092700), (342, 7722192000), (360, 7336082400), (375, 7042639104), (380, 6949972800), (384, 6877577250), (400, 6602474160), (432, 6113402000), (450, 5868865920), (456, 5791644000), (475, 5559978240), (480, 5502061800), (500, 5281979328), (513, 5148128000), (540, 4890721600), (570, 4633315200), (576, 4585051500), (600, 4401649440), (608, 4343733000), (640, 4126546350), (675, 3912577280), (684, 3861096000), (720, 3668041200), (750, 3521319552), (760, 3474986400), (768, 3438788625), (800, 3301237080), (855, 3088876800), (864, 3056701000), (900, 2934432960), (912, 2895822000), (950, 2779989120), (960, 2751030900), (1000, 2640989664), (1026, 2574064000), (1080, 2445360800), (1125, 2347546368), (1140, 2316657600), (1152, 2292525750), (1200, 2200824720), (1216, 2171866500), (1280, 2063273175), (1350, 1956288640), (1368, 1930548000), (1425, 1853326080), (1440, 1834020600), (1500, 1760659776), (1520, 1737493200), (1600, 1650618540), (1710, 1544438400), (1728, 1528350500), (1800, 1467216480), (1824, 1447911000), (1900, 1389994560), (1920, 1375515450), (2000, 1320494832), (2052, 1287032000), (2160, 1222680400), (2250, 1173773184), (2280, 1158328800), (2304, 1146262875), (2375, 1111995648), (2400, 1100412360), (2432, 1085933250), (2565, 1029625600), (2700, 978144320), (2736, 965274000), (2850, 926663040), (2880, 917010300), (3000, 880329888), (3040, 868746600), (3200, 825309270), (3375, 782515456), (3420, 772219200), (3456, 764175250), (3600, 733608240), (3648, 723955500), (3800, 694997280), (3840, 687757725), (4000, 660247416), (4104, 643516000), (4275, 617775360), (4320, 611340200), (4500, 586886592), (4560, 579164400), (4750, 555997824), (4800, 550206180), (4864, 542966625), (5130, 514812800), (5400, 489072160), (5472, 482637000), (5700, 463331520), (5760, 458505150), (6000, 440164944), (6080, 434373300), (6400, 412654635), (6750, 391257728), (6840, 386109600), (6912, 382087625), (7125, 370665216), (7200, 366804120), (7296, 361977750), (7600, 347498640), (8000, 330123708), (8208, 321758000), (8550, 308887680), (8640, 305670100), (9000, 293443296), (9120, 289582200), (9500, 277998912), (9600, 275103090), (10260, 257406400), (10800, 244536080), (10944, 241318500), (11400, 231665760), (11520, 229252575), (12000, 220082472), (12160, 217186650), (12825, 205925120), (13500, 195628864), (13680, 193054800), (14250, 185332608), (14400, 183402060), (14592, 180988875), (15200, 173749320), (16000, 165061854), (16416, 160879000), (17100, 154443840), (17280, 152835050), (18000, 146721648), (18240, 144791100), (19000, 138999456), (19200, 137551545), (20520, 128703200), (21375, 123555072), (21600, 122268040), (21888, 120659250), (22800, 115832880), (24000, 110041236), (24320, 108593325), (25650, 102962560), (27000, 97814432), (27360, 96527400), (28500, 92666304), (28800, 91701030), (30400, 86874660), (32000, 82530927), (32832, 80439500), (34200, 77221920), (34560, 76417525), (36000, 73360824), (36480, 72395550), (38000, 69499728), (41040, 64351600), (42750, 61777536), (43200, 61134020), (43776, 60329625), (45600, 57916440), (48000, 55020618), (51300, 51481280), (54000, 48907216), (54720, 48263700), (57000, 46333152), (57600, 45850515), (60800, 43437330), (64125, 41185024), (65664, 40219750), (68400, 38610960), (72000, 36680412), (72960, 36197775), (76000, 34749864), (82080, 32175800), (85500, 30888768), (86400, 30567010), (91200, 28958220), (96000, 27510309), (102600, 25740640), (108000, 24453608), (109440, 24131850), (114000, 23166576), (121600, 21718665), (128250, 20592512), (131328, 20109875), (136800, 19305480), (144000, 18340206), (152000, 17374932), (160879, 16416000), (164160, 16087900), (171000, 15444384), (172800, 15283505), (182400, 14479110), (205200, 12870320), (216000, 12226804), (218880, 12065925), (228000, 11583288), (256500, 10296256), (273600, 9652740), (288000, 9170103), (304000, 8687466), (321758, 8208000), (328320, 8043950), (342000, 7722192), (364800, 7239555), (410400, 6435160), (432000, 6113402), (456000, 5791644), (482637, 5472000), (513000, 5148128), (547200, 4826370), (608000, 4343733), (643516, 4104000), (656640, 4021975), (684000, 3861096), (804395, 3283200), (820800, 3217580), (864000, 3056701), (912000, 2895822), (965274, 2736000), (1026000, 2574064), (1094400, 2413185), (1287032, 2052000), (1368000, 1930548), (1447911, 1824000), (1608790, 1641600)]