2221691584000

素因数分解:

$2^9\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1237}}^1$

素因数の和:1507

約数の個数: 640

約数和(自身を含む): 6701572500480

約数和(自身を除く): 4479880916480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 125, 128, 133, 140, 152, 160, 175, 190, 200, 211, 224, 250, 256, 266, 280, 304, 320, 350, 380, 400, 422, 448, 475, 500, 512, 532, 560, 608, 640, 665, 700, 760, 800, 844, 875, 896, 950, 1000, 1055, 1064, 1120, 1216, 1237, 1280, 1330, 1400, 1477, 1520, 1600, 1688, 1750, 1792, 1900, 2000, 2110, 2128, 2240, 2375, 2432, 2474, 2560, 2660, 2800, 2954, 3040, 3200, 3325, 3376, 3500, 3584, 3800, 4000, 4009, 4220, 4256, 4480, 4750, 4864, 4948, 5275, 5320, 5600, 5908, 6080, 6185, 6400, 6650, 6752, 7000, 7385, 7600, 8000, 8018, 8440, 8512, 8659, 8960, 9500, 9728, 9896, 10550, 10640, 11200, 11816, 12160, 12370, 12800, 13300, 13504, 14000, 14770, 15200, 16000, 16036, 16625, 16880, 17024, 17318, 17920, 19000, 19792, 20045, 21100, 21280, 22400, 23503, 23632, 24320, 24740, 26375, 26600, 27008, 28000, 28063, 29540, 30400, 30925, 32000, 32072, 33250, 33760, 34048, 34636, 36925, 38000, 39584, 40090, 42200, 42560, 43295, 44800, 47006, 47264, 48640, 49480, 52750, 53200, 54016, 56000, 56126, 59080, 60800, 61850, 64000, 64144, 66500, 67520, 68096, 69272, 73850, 76000, 79168, 80180, 84400, 85120, 86590, 89600, 94012, 94528, 98960, 100225, 105500, 106400, 108032, 112000, 112252, 117515, 118160, 121600, 123700, 128288, 133000, 135040, 138544, 140315, 147700, 152000, 154625, 158336, 160360, 164521, 168800, 170240, 173180, 184625, 188024, 189056, 197920, 200450, 211000, 212800, 216475, 224000, 224504, 235030, 236320, 243200, 247400, 256576, 261007, 266000, 270080, 277088, 280630, 295400, 304000, 309250, 316672, 320720, 329042, 337600, 340480, 346360, 369250, 376048, 378112, 395840, 400900, 422000, 425600, 432950, 448000, 449008, 470060, 472640, 494800, 501125, 513152, 522014, 532000, 540160, 554176, 561260, 587575, 590800, 608000, 618500, 633344, 641440, 658084, 675200, 692720, 701575, 738500, 752096, 756224, 791680, 801800, 822605, 844000, 851200, 865900, 898016, 940120, 945280, 989600, 1002250, 1026304, 1044028, 1064000, 1082375, 1108352, 1122520, 1175150, 1181600, 1216000, 1237000, 1282880, 1305035, 1316168, 1350400, 1385440, 1403150, 1477000, 1504192, 1583360, 1603600, 1645210, 1688000, 1702400, 1731800, 1796032, 1827049, 1880240, 1890560, 1979200, 2004500, 2052608, 2088056, 2128000, 2164750, 2216704, 2245040, 2350300, 2363200, 2474000, 2565760, 2610070, 2632336, 2700800, 2770880, 2806300, 2937875, 2954000, 3008384, 3166720, 3207200, 3290420, 3376000, 3463600, 3507875, 3592064, 3654098, 3760480, 3781120, 3958400, 4009000, 4113025, 4176112, 4256000, 4329500, 4433408, 4490080, 4700600, 4726400, 4948000, 4959133, 5131520, 5220140, 5264672, 5541760, 5612600, 5875750, 5908000, 6016768, 6414400, 6525175, 6580840, 6752000, 6927200, 7015750, 7184128, 7308196, 7520960, 7916800, 8018000, 8226050, 8352224, 8512000, 8659000, 8980160, 9135245, 9401200, 9452800, 9896000, 9918266, 10263040, 10440280, 10529344, 11083520, 11225200, 11751500, 11816000, 12033536, 12828800, 13050350, 13161680, 13504000, 13854400, 14031500, 14368256, 14616392, 15041920, 15833600, 16036000, 16452100, 16704448, 17318000, 17960320, 18270490, 18802400, 18905600, 19792000, 19836532, 20565125, 20880560, 21058688, 22167040, 22450400, 23503000, 23632000, 24795665, 25657600, 26100700, 26323360, 27708800, 28063000, 29232784, 30083840, 32072000, 32625875, 32904200, 33408896, 34636000, 34713931, 35920640, 36540980, 37604800, 39584000, 39673064, 41130250, 41761120, 42117376, 44900800, 45676225, 47006000, 47264000, 49591330, 51315200, 52201400, 52646720, 55417600, 56126000, 58465568, 60167680, 64144000, 65251750, 65808400, 66817792, 69272000, 69427862, 71841280, 73081960, 75209600, 79168000, 79346128, 82260500, 83522240, 84234752, 89801600, 91352450, 94012000, 94528000, 99182660, 104402800, 105293440, 110835200, 112252000, 116931136, 123978325, 128288000, 130503500, 131616800, 133635584, 138544000, 138855724, 146163920, 150419200, 158692256, 164521000, 167044480, 173569655, 179603200, 182704900, 188024000, 198365320, 208805600, 210586880, 224504000, 228381125, 233862272, 247956650, 256576000, 261007000, 263233600, 277088000, 277711448, 292327840, 300838400, 317384512, 329042000, 334088960, 347139310, 359206400, 365409800, 376048000, 396730640, 417611200, 421173760, 449008000, 456762250, 467724544, 495913300, 522014000, 526467200, 554176000, 555422896, 584655680, 619891625, 634769024, 658084000, 668177920, 694278620, 730819600, 752096000, 793461280, 835222400, 867848275, 898016000, 913524500, 935449088, 991826600, 1044028000, 1052934400, 1110845792, 1169311360, 1239783250, 1269538048, 1316168000, 1388557240, 1461639200, 1504192000, 1586922560, 1670444800, 1735696550, 1796032000, 1827049000, 1983653200, 2088056000, 2105868800, 2221691584, 2338622720, 2479566500, 2539076096, 2632336000, 2777114480, 2923278400, 3173845120, 3340889600, 3471393100, 3654098000, 3967306400, 4176112000, 4339241375, 4443383168, 4677245440, 4959133000, 5264672000, 5554228960, 5846556800, 6347690240, 6942786200, 7308196000, 7934612800, 8352224000, 8678482750, 8886766336, 9918266000, 10529344000, 11108457920, 11693113600, 12695380480, 13885572400, 14616392000, 15869225600, 16704448000, 17356965500, 17773532672, 19836532000, 22216915840, 23386227200, 27771144800, 29232784000, 31738451200, 34713931000, 39673064000, 44433831680, 55542289600, 58465568000, 63476902400, 69427862000, 79346128000, 88867663360, 111084579200, 116931136000, 138855724000, 158692256000, 222169158400, 277711448000, 317384512000, 444338316800, 555422896000, 1110845792000, 2221691584000]

約数ペア:

[(1, 2221691584000), (2, 1110845792000), (4, 555422896000), (5, 444338316800), (7, 317384512000), (8, 277711448000), (10, 222169158400), (14, 158692256000), (16, 138855724000), (19, 116931136000), (20, 111084579200), (25, 88867663360), (28, 79346128000), (32, 69427862000), (35, 63476902400), (38, 58465568000), (40, 55542289600), (50, 44433831680), (56, 39673064000), (64, 34713931000), (70, 31738451200), (76, 29232784000), (80, 27771144800), (95, 23386227200), (100, 22216915840), (112, 19836532000), (125, 17773532672), (128, 17356965500), (133, 16704448000), (140, 15869225600), (152, 14616392000), (160, 13885572400), (175, 12695380480), (190, 11693113600), (200, 11108457920), (211, 10529344000), (224, 9918266000), (250, 8886766336), (256, 8678482750), (266, 8352224000), (280, 7934612800), (304, 7308196000), (320, 6942786200), (350, 6347690240), (380, 5846556800), (400, 5554228960), (422, 5264672000), (448, 4959133000), (475, 4677245440), (500, 4443383168), (512, 4339241375), (532, 4176112000), (560, 3967306400), (608, 3654098000), (640, 3471393100), (665, 3340889600), (700, 3173845120), (760, 2923278400), (800, 2777114480), (844, 2632336000), (875, 2539076096), (896, 2479566500), (950, 2338622720), (1000, 2221691584), (1055, 2105868800), (1064, 2088056000), (1120, 1983653200), (1216, 1827049000), (1237, 1796032000), (1280, 1735696550), (1330, 1670444800), (1400, 1586922560), (1477, 1504192000), (1520, 1461639200), (1600, 1388557240), (1688, 1316168000), (1750, 1269538048), (1792, 1239783250), (1900, 1169311360), (2000, 1110845792), (2110, 1052934400), (2128, 1044028000), (2240, 991826600), (2375, 935449088), (2432, 913524500), (2474, 898016000), (2560, 867848275), (2660, 835222400), (2800, 793461280), (2954, 752096000), (3040, 730819600), (3200, 694278620), (3325, 668177920), (3376, 658084000), (3500, 634769024), (3584, 619891625), (3800, 584655680), (4000, 555422896), (4009, 554176000), (4220, 526467200), (4256, 522014000), (4480, 495913300), (4750, 467724544), (4864, 456762250), (4948, 449008000), (5275, 421173760), (5320, 417611200), (5600, 396730640), (5908, 376048000), (6080, 365409800), (6185, 359206400), (6400, 347139310), (6650, 334088960), (6752, 329042000), (7000, 317384512), (7385, 300838400), (7600, 292327840), (8000, 277711448), (8018, 277088000), (8440, 263233600), (8512, 261007000), (8659, 256576000), (8960, 247956650), (9500, 233862272), (9728, 228381125), (9896, 224504000), (10550, 210586880), (10640, 208805600), (11200, 198365320), (11816, 188024000), (12160, 182704900), (12370, 179603200), (12800, 173569655), (13300, 167044480), (13504, 164521000), (14000, 158692256), (14770, 150419200), (15200, 146163920), (16000, 138855724), (16036, 138544000), (16625, 133635584), (16880, 131616800), (17024, 130503500), (17318, 128288000), (17920, 123978325), (19000, 116931136), (19792, 112252000), (20045, 110835200), (21100, 105293440), (21280, 104402800), (22400, 99182660), (23503, 94528000), (23632, 94012000), (24320, 91352450), (24740, 89801600), (26375, 84234752), (26600, 83522240), (27008, 82260500), (28000, 79346128), (28063, 79168000), (29540, 75209600), (30400, 73081960), (30925, 71841280), (32000, 69427862), (32072, 69272000), (33250, 66817792), (33760, 65808400), (34048, 65251750), (34636, 64144000), (36925, 60167680), (38000, 58465568), (39584, 56126000), (40090, 55417600), (42200, 52646720), (42560, 52201400), (43295, 51315200), (44800, 49591330), (47006, 47264000), (47264, 47006000), (48640, 45676225), (49480, 44900800), (52750, 42117376), (53200, 41761120), (54016, 41130250), (56000, 39673064), (56126, 39584000), (59080, 37604800), (60800, 36540980), (61850, 35920640), (64000, 34713931), (64144, 34636000), (66500, 33408896), (67520, 32904200), (68096, 32625875), (69272, 32072000), (73850, 30083840), (76000, 29232784), (79168, 28063000), (80180, 27708800), (84400, 26323360), (85120, 26100700), (86590, 25657600), (89600, 24795665), (94012, 23632000), (94528, 23503000), (98960, 22450400), (100225, 22167040), (105500, 21058688), (106400, 20880560), (108032, 20565125), (112000, 19836532), (112252, 19792000), (117515, 18905600), (118160, 18802400), (121600, 18270490), (123700, 17960320), (128288, 17318000), (133000, 16704448), (135040, 16452100), (138544, 16036000), (140315, 15833600), (147700, 15041920), (152000, 14616392), (154625, 14368256), (158336, 14031500), (160360, 13854400), (164521, 13504000), (168800, 13161680), (170240, 13050350), (173180, 12828800), (184625, 12033536), (188024, 11816000), (189056, 11751500), (197920, 11225200), (200450, 11083520), (211000, 10529344), (212800, 10440280), (216475, 10263040), (224000, 9918266), (224504, 9896000), (235030, 9452800), (236320, 9401200), (243200, 9135245), (247400, 8980160), (256576, 8659000), (261007, 8512000), (266000, 8352224), (270080, 8226050), (277088, 8018000), (280630, 7916800), (295400, 7520960), (304000, 7308196), (309250, 7184128), (316672, 7015750), (320720, 6927200), (329042, 6752000), (337600, 6580840), (340480, 6525175), (346360, 6414400), (369250, 6016768), (376048, 5908000), (378112, 5875750), (395840, 5612600), (400900, 5541760), (422000, 5264672), (425600, 5220140), (432950, 5131520), (448000, 4959133), (449008, 4948000), (470060, 4726400), (472640, 4700600), (494800, 4490080), (501125, 4433408), (513152, 4329500), (522014, 4256000), (532000, 4176112), (540160, 4113025), (554176, 4009000), (561260, 3958400), (587575, 3781120), (590800, 3760480), (608000, 3654098), (618500, 3592064), (633344, 3507875), (641440, 3463600), (658084, 3376000), (675200, 3290420), (692720, 3207200), (701575, 3166720), (738500, 3008384), (752096, 2954000), (756224, 2937875), (791680, 2806300), (801800, 2770880), (822605, 2700800), (844000, 2632336), (851200, 2610070), (865900, 2565760), (898016, 2474000), (940120, 2363200), (945280, 2350300), (989600, 2245040), (1002250, 2216704), (1026304, 2164750), (1044028, 2128000), (1064000, 2088056), (1082375, 2052608), (1108352, 2004500), (1122520, 1979200), (1175150, 1890560), (1181600, 1880240), (1216000, 1827049), (1237000, 1796032), (1282880, 1731800), (1305035, 1702400), (1316168, 1688000), (1350400, 1645210), (1385440, 1603600), (1403150, 1583360), (1477000, 1504192)]