20219284800

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1149

約数の個数: 840

約数和(自身を含む): 87394218912

約数和(自身を除く): 67174934112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 54, 55, 60, 64, 65, 66, 72, 75, 78, 80, 81, 88, 90, 96, 99, 100, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 150, 156, 160, 162, 165, 176, 180, 192, 195, 198, 200, 208, 216, 220, 225, 234, 240, 260, 264, 270, 275, 286, 288, 297, 300, 312, 320, 324, 325, 330, 351, 352, 360, 390, 396, 400, 405, 416, 429, 432, 440, 450, 468, 480, 495, 520, 528, 540, 550, 572, 576, 585, 594, 600, 624, 648, 650, 660, 675, 702, 704, 715, 720, 780, 792, 800, 810, 825, 832, 858, 864, 880, 891, 900, 936, 960, 975, 990, 1040, 1053, 1056, 1080, 1091, 1100, 1144, 1170, 1188, 1200, 1248, 1287, 1296, 1300, 1320, 1350, 1404, 1430, 1440, 1485, 1560, 1584, 1600, 1620, 1650, 1716, 1728, 1755, 1760, 1782, 1800, 1872, 1950, 1980, 2025, 2080, 2106, 2112, 2145, 2160, 2182, 2200, 2288, 2340, 2376, 2400, 2475, 2496, 2574, 2592, 2600, 2640, 2700, 2808, 2860, 2880, 2925, 2970, 3120, 3168, 3240, 3273, 3300, 3432, 3510, 3520, 3564, 3575, 3600, 3744, 3861, 3900, 3960, 4050, 4160, 4212, 4290, 4320, 4364, 4400, 4455, 4576, 4680, 4752, 4800, 4950, 5148, 5184, 5200, 5265, 5280, 5400, 5455, 5616, 5720, 5850, 5940, 6240, 6336, 6435, 6480, 6546, 6600, 6864, 7020, 7128, 7150, 7200, 7425, 7488, 7722, 7800, 7920, 8100, 8424, 8580, 8640, 8728, 8775, 8800, 8910, 9152, 9360, 9504, 9819, 9900, 10296, 10400, 10530, 10560, 10725, 10800, 10910, 11232, 11440, 11583, 11700, 11880, 12001, 12480, 12870, 12960, 13092, 13200, 13728, 14040, 14183, 14256, 14300, 14400, 14850, 15444, 15600, 15840, 16200, 16365, 16848, 17160, 17456, 17550, 17600, 17820, 18720, 19008, 19305, 19638, 19800, 20592, 20800, 21060, 21450, 21600, 21820, 22275, 22464, 22880, 23166, 23400, 23760, 24002, 25740, 25920, 26184, 26325, 26400, 27275, 27456, 28080, 28366, 28512, 28600, 29457, 29700, 30888, 31200, 31680, 32175, 32400, 32730, 33696, 34320, 34912, 35100, 35640, 36003, 37440, 38610, 39276, 39600, 41184, 42120, 42549, 42900, 43200, 43640, 44550, 45760, 46332, 46800, 47520, 48004, 49095, 51480, 52368, 52650, 52800, 54550, 56160, 56732, 57024, 57200, 57915, 58914, 59400, 60005, 61776, 62400, 64350, 64800, 65460, 67392, 68640, 69824, 70200, 70915, 71280, 72006, 77220, 78552, 79200, 81825, 82368, 84240, 85098, 85800, 87280, 88371, 89100, 92664, 93600, 95040, 96008, 96525, 98190, 102960, 104736, 105300, 108009, 109100, 112320, 113464, 114400, 115830, 117828, 118800, 120010, 123552, 127647, 128700, 129600, 130920, 137280, 140400, 141830, 142560, 144012, 147285, 154440, 156013, 157104, 158400, 163650, 168480, 170196, 171600, 174560, 176742, 178200, 180015, 185328, 187200, 192016, 193050, 196380, 205920, 209472, 210600, 212745, 216018, 218200, 226928, 228800, 231660, 235656, 237600, 240020, 245475, 247104, 255294, 257400, 261840, 280800, 283660, 285120, 288024, 289575, 294570, 300025, 308880, 312026, 314208, 324027, 327300, 336960, 340392, 343200, 349120, 353484, 354575, 356400, 360030, 370656, 382941, 384032, 386100, 392760, 411840, 421200, 425490, 432036, 436400, 441855, 453856, 463320, 468039, 471312, 475200, 480040, 490950, 510588, 514800, 523680, 540045, 561600, 567320, 576048, 579150, 589140, 600050, 617760, 624052, 628416, 638235, 648054, 654600, 680784, 686400, 706968, 709150, 712800, 720060, 736425, 741312, 765882, 768064, 772200, 780065, 785520, 842400, 850980, 864072, 872800, 883710, 900075, 907712, 926640, 936078, 942624, 960080, 972081, 981900, 1021176, 1029600, 1047360, 1063725, 1080090, 1134640, 1148823, 1152096, 1158300, 1178280, 1200100, 1235520, 1248104, 1276470, 1296108, 1309200, 1361568, 1404117, 1413936, 1418300, 1425600, 1440120, 1472850, 1531764, 1544400, 1560130, 1571040, 1620135, 1684800, 1701960, 1728144, 1745600, 1767420, 1800150, 1853280, 1872156, 1885248, 1914705, 1920160, 1944162, 1963800, 2042352, 2059200, 2127450, 2160180, 2209275, 2269280, 2297646, 2304192, 2316600, 2340195, 2356560, 2400200, 2496208, 2552940, 2592216, 2618400, 2700225, 2723136, 2808234, 2827872, 2836600, 2880240, 2945700, 3063528, 3088800, 3120260, 3142080, 3191175, 3240270, 3403920, 3456288, 3534840, 3600300, 3706560, 3744312, 3829410, 3840320, 3888324, 3900325, 3927600, 4084704, 4212351, 4254900, 4320360, 4418550, 4538560, 4595292, 4633200, 4680390, 4713120, 4800400, 4860405, 4992416, 5105880, 5184432, 5236800, 5400450, 5616468, 5655744, 5673200, 5744115, 5760480, 5891400, 6127056, 6177600, 6240520, 6382350, 6480540, 6807840, 6912576, 7020585, 7069680, 7200600, 7488624, 7658820, 7776648, 7800650, 7855200, 8100675, 8169408, 8424702, 8509800, 8640720, 8837100, 9190584, 9266400, 9360780, 9426240, 9573525, 9600800, 9720810, 9984832, 10211760, 10368864, 10800900, 11232936, 11346400, 11488230, 11520960, 11700975, 11782800, 12254112, 12481040, 12637053, 12764700, 12961080, 13615680, 14041170, 14139360, 14401200, 14977248, 15317640, 15553296, 15601300, 15710400, 16201350, 16849404, 17019600, 17281440, 17674200, 18381168, 18532800, 18721560, 19147050, 19201600, 19441620, 20423520, 20737728, 21061755, 21601800, 22465872, 22692800, 22976460, 23401950, 23565600, 24302025, 24508224, 24962080, 25274106, 25529400, 25922160, 28082340, 28278720, 28720575, 28802400, 29954496, 30635280, 31106592, 31202600, 32402700, 33698808, 34039200, 34562880, 35102925, 35348400, 36762336, 37443120, 38294100, 38883240, 40847040, 42123510, 43203600, 44931744, 45952920, 46803900, 47131200, 48604050, 49924160, 50548212, 51058800, 51844320, 56164680, 57441150, 57604800, 61270560, 62213184, 62405200, 63185265, 64805400, 67397616, 68078400, 70205850, 70696800, 73524672, 74886240, 76588200, 77766480, 84247020, 86407200, 89863488, 91905840, 93607800, 97208100, 101096424, 102117600, 103688640, 105308775, 112329360, 114882300, 122541120, 124810400, 126370530, 129610800, 134795232, 140411700, 141393600, 149772480, 153176400, 155532960, 168494040, 172814400, 183811680, 187215600, 194416200, 202192848, 204235200, 210617550, 224658720, 229764600, 249620800, 252741060, 259221600, 269590464, 280823400, 306352800, 311065920, 315926325, 336988080, 367623360, 374431200, 388832400, 404385696, 421235100, 449317440, 459529200, 505482120, 518443200, 561646800, 612705600, 631852650, 673976160, 748862400, 777664800, 808771392, 842470200, 919058400, 1010964240, 1123293600, 1263705300, 1347952320, 1555329600, 1684940400, 1838116800, 2021928480, 2246587200, 2527410600, 3369880800, 4043856960, 5054821200, 6739761600, 10109642400, 20219284800]

約数ペア:

[(1, 20219284800), (2, 10109642400), (3, 6739761600), (4, 5054821200), (5, 4043856960), (6, 3369880800), (8, 2527410600), (9, 2246587200), (10, 2021928480), (11, 1838116800), (12, 1684940400), (13, 1555329600), (15, 1347952320), (16, 1263705300), (18, 1123293600), (20, 1010964240), (22, 919058400), (24, 842470200), (25, 808771392), (26, 777664800), (27, 748862400), (30, 673976160), (32, 631852650), (33, 612705600), (36, 561646800), (39, 518443200), (40, 505482120), (44, 459529200), (45, 449317440), (48, 421235100), (50, 404385696), (52, 388832400), (54, 374431200), (55, 367623360), (60, 336988080), (64, 315926325), (65, 311065920), (66, 306352800), (72, 280823400), (75, 269590464), (78, 259221600), (80, 252741060), (81, 249620800), (88, 229764600), (90, 224658720), (96, 210617550), (99, 204235200), (100, 202192848), (104, 194416200), (108, 187215600), (110, 183811680), (117, 172814400), (120, 168494040), (130, 155532960), (132, 153176400), (135, 149772480), (143, 141393600), (144, 140411700), (150, 134795232), (156, 129610800), (160, 126370530), (162, 124810400), (165, 122541120), (176, 114882300), (180, 112329360), (192, 105308775), (195, 103688640), (198, 102117600), (200, 101096424), (208, 97208100), (216, 93607800), (220, 91905840), (225, 89863488), (234, 86407200), (240, 84247020), (260, 77766480), (264, 76588200), (270, 74886240), (275, 73524672), (286, 70696800), (288, 70205850), (297, 68078400), (300, 67397616), (312, 64805400), (320, 63185265), (324, 62405200), (325, 62213184), (330, 61270560), (351, 57604800), (352, 57441150), (360, 56164680), (390, 51844320), (396, 51058800), (400, 50548212), (405, 49924160), (416, 48604050), (429, 47131200), (432, 46803900), (440, 45952920), (450, 44931744), (468, 43203600), (480, 42123510), (495, 40847040), (520, 38883240), (528, 38294100), (540, 37443120), (550, 36762336), (572, 35348400), (576, 35102925), (585, 34562880), (594, 34039200), (600, 33698808), (624, 32402700), (648, 31202600), (650, 31106592), (660, 30635280), (675, 29954496), (702, 28802400), (704, 28720575), (715, 28278720), (720, 28082340), (780, 25922160), (792, 25529400), (800, 25274106), (810, 24962080), (825, 24508224), (832, 24302025), (858, 23565600), (864, 23401950), (880, 22976460), (891, 22692800), (900, 22465872), (936, 21601800), (960, 21061755), (975, 20737728), (990, 20423520), (1040, 19441620), (1053, 19201600), (1056, 19147050), (1080, 18721560), (1091, 18532800), (1100, 18381168), (1144, 17674200), (1170, 17281440), (1188, 17019600), (1200, 16849404), (1248, 16201350), (1287, 15710400), (1296, 15601300), (1300, 15553296), (1320, 15317640), (1350, 14977248), (1404, 14401200), (1430, 14139360), (1440, 14041170), (1485, 13615680), (1560, 12961080), (1584, 12764700), (1600, 12637053), (1620, 12481040), (1650, 12254112), (1716, 11782800), (1728, 11700975), (1755, 11520960), (1760, 11488230), (1782, 11346400), (1800, 11232936), (1872, 10800900), (1950, 10368864), (1980, 10211760), (2025, 9984832), (2080, 9720810), (2106, 9600800), (2112, 9573525), (2145, 9426240), (2160, 9360780), (2182, 9266400), (2200, 9190584), (2288, 8837100), (2340, 8640720), (2376, 8509800), (2400, 8424702), (2475, 8169408), (2496, 8100675), (2574, 7855200), (2592, 7800650), (2600, 7776648), (2640, 7658820), (2700, 7488624), (2808, 7200600), (2860, 7069680), (2880, 7020585), (2925, 6912576), (2970, 6807840), (3120, 6480540), (3168, 6382350), (3240, 6240520), (3273, 6177600), (3300, 6127056), (3432, 5891400), (3510, 5760480), (3520, 5744115), (3564, 5673200), (3575, 5655744), (3600, 5616468), (3744, 5400450), (3861, 5236800), (3900, 5184432), (3960, 5105880), (4050, 4992416), (4160, 4860405), (4212, 4800400), (4290, 4713120), (4320, 4680390), (4364, 4633200), (4400, 4595292), (4455, 4538560), (4576, 4418550), (4680, 4320360), (4752, 4254900), (4800, 4212351), (4950, 4084704), (5148, 3927600), (5184, 3900325), (5200, 3888324), (5265, 3840320), (5280, 3829410), (5400, 3744312), (5455, 3706560), (5616, 3600300), (5720, 3534840), (5850, 3456288), (5940, 3403920), (6240, 3240270), (6336, 3191175), (6435, 3142080), (6480, 3120260), (6546, 3088800), (6600, 3063528), (6864, 2945700), (7020, 2880240), (7128, 2836600), (7150, 2827872), (7200, 2808234), (7425, 2723136), (7488, 2700225), (7722, 2618400), (7800, 2592216), (7920, 2552940), (8100, 2496208), (8424, 2400200), (8580, 2356560), (8640, 2340195), (8728, 2316600), (8775, 2304192), (8800, 2297646), (8910, 2269280), (9152, 2209275), (9360, 2160180), (9504, 2127450), (9819, 2059200), (9900, 2042352), (10296, 1963800), (10400, 1944162), (10530, 1920160), (10560, 1914705), (10725, 1885248), (10800, 1872156), (10910, 1853280), (11232, 1800150), (11440, 1767420), (11583, 1745600), (11700, 1728144), (11880, 1701960), (12001, 1684800), (12480, 1620135), (12870, 1571040), (12960, 1560130), (13092, 1544400), (13200, 1531764), (13728, 1472850), (14040, 1440120), (14183, 1425600), (14256, 1418300), (14300, 1413936), (14400, 1404117), (14850, 1361568), (15444, 1309200), (15600, 1296108), (15840, 1276470), (16200, 1248104), (16365, 1235520), (16848, 1200100), (17160, 1178280), (17456, 1158300), (17550, 1152096), (17600, 1148823), (17820, 1134640), (18720, 1080090), (19008, 1063725), (19305, 1047360), (19638, 1029600), (19800, 1021176), (20592, 981900), (20800, 972081), (21060, 960080), (21450, 942624), (21600, 936078), (21820, 926640), (22275, 907712), (22464, 900075), (22880, 883710), (23166, 872800), (23400, 864072), (23760, 850980), (24002, 842400), (25740, 785520), (25920, 780065), (26184, 772200), (26325, 768064), (26400, 765882), (27275, 741312), (27456, 736425), (28080, 720060), (28366, 712800), (28512, 709150), (28600, 706968), (29457, 686400), (29700, 680784), (30888, 654600), (31200, 648054), (31680, 638235), (32175, 628416), (32400, 624052), (32730, 617760), (33696, 600050), (34320, 589140), (34912, 579150), (35100, 576048), (35640, 567320), (36003, 561600), (37440, 540045), (38610, 523680), (39276, 514800), (39600, 510588), (41184, 490950), (42120, 480040), (42549, 475200), (42900, 471312), (43200, 468039), (43640, 463320), (44550, 453856), (45760, 441855), (46332, 436400), (46800, 432036), (47520, 425490), (48004, 421200), (49095, 411840), (51480, 392760), (52368, 386100), (52650, 384032), (52800, 382941), (54550, 370656), (56160, 360030), (56732, 356400), (57024, 354575), (57200, 353484), (57915, 349120), (58914, 343200), (59400, 340392), (60005, 336960), (61776, 327300), (62400, 324027), (64350, 314208), (64800, 312026), (65460, 308880), (67392, 300025), (68640, 294570), (69824, 289575), (70200, 288024), (70915, 285120), (71280, 283660), (72006, 280800), (77220, 261840), (78552, 257400), (79200, 255294), (81825, 247104), (82368, 245475), (84240, 240020), (85098, 237600), (85800, 235656), (87280, 231660), (88371, 228800), (89100, 226928), (92664, 218200), (93600, 216018), (95040, 212745), (96008, 210600), (96525, 209472), (98190, 205920), (102960, 196380), (104736, 193050), (105300, 192016), (108009, 187200), (109100, 185328), (112320, 180015), (113464, 178200), (114400, 176742), (115830, 174560), (117828, 171600), (118800, 170196), (120010, 168480), (123552, 163650), (127647, 158400), (128700, 157104), (129600, 156013), (130920, 154440), (137280, 147285), (140400, 144012), (141830, 142560)]