20177280000

素因数分解:

$2^{10}\times 3^2\times 5^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 660

約数和(自身を含む): 75817080768

約数和(自身を除く): 55639800768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 113, 120, 124, 125, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 226, 240, 248, 250, 256, 279, 288, 300, 310, 320, 339, 360, 372, 375, 384, 400, 450, 452, 465, 480, 496, 500, 512, 558, 565, 576, 600, 620, 625, 640, 678, 720, 744, 750, 768, 775, 800, 900, 904, 930, 960, 992, 1000, 1017, 1024, 1116, 1125, 1130, 1152, 1200, 1240, 1250, 1280, 1356, 1395, 1440, 1488, 1500, 1536, 1550, 1600, 1695, 1800, 1808, 1860, 1875, 1920, 1984, 2000, 2034, 2232, 2250, 2260, 2304, 2325, 2400, 2480, 2500, 2560, 2712, 2790, 2825, 2880, 2976, 3000, 3072, 3100, 3200, 3390, 3503, 3600, 3616, 3720, 3750, 3840, 3875, 3968, 4000, 4068, 4464, 4500, 4520, 4608, 4650, 4800, 4960, 5000, 5085, 5120, 5424, 5580, 5625, 5650, 5760, 5952, 6000, 6200, 6400, 6780, 6975, 7006, 7200, 7232, 7440, 7500, 7680, 7750, 7936, 8000, 8136, 8475, 8928, 9000, 9040, 9216, 9300, 9600, 9920, 10000, 10170, 10509, 10848, 11160, 11250, 11300, 11520, 11625, 11904, 12000, 12400, 12800, 13560, 13950, 14012, 14125, 14400, 14464, 14880, 15000, 15360, 15500, 15872, 16000, 16272, 16950, 17515, 17856, 18000, 18080, 18600, 19200, 19375, 19840, 20000, 20340, 21018, 21696, 22320, 22500, 22600, 23040, 23250, 23808, 24000, 24800, 25425, 25600, 27120, 27900, 28024, 28250, 28800, 28928, 29760, 30000, 31000, 31527, 31744, 32000, 32544, 33900, 34875, 35030, 35712, 36000, 36160, 37200, 38400, 38750, 39680, 40000, 40680, 42036, 42375, 43392, 44640, 45000, 45200, 46080, 46500, 47616, 48000, 49600, 50850, 52545, 54240, 55800, 56048, 56500, 57600, 57856, 58125, 59520, 60000, 62000, 63054, 64000, 65088, 67800, 69750, 70060, 70625, 71424, 72000, 72320, 74400, 76800, 77500, 79360, 80000, 81360, 84072, 84750, 86784, 87575, 89280, 90000, 90400, 93000, 95232, 96000, 99200, 101700, 105090, 108480, 111600, 112096, 113000, 115200, 115712, 116250, 119040, 120000, 124000, 126108, 127125, 128000, 130176, 135600, 139500, 140120, 141250, 142848, 144000, 144640, 148800, 155000, 157635, 158720, 160000, 162720, 168144, 169500, 173568, 174375, 175150, 178560, 180000, 180800, 186000, 192000, 198400, 203400, 210180, 211875, 216960, 223200, 224192, 226000, 230400, 232500, 238080, 240000, 248000, 252216, 254250, 260352, 262725, 271200, 279000, 280240, 282500, 285696, 288000, 289280, 297600, 310000, 315270, 320000, 325440, 336288, 339000, 347136, 348750, 350300, 357120, 360000, 361600, 372000, 384000, 396800, 406800, 420360, 423750, 433920, 437875, 446400, 448384, 452000, 465000, 476160, 480000, 496000, 504432, 508500, 520704, 525450, 542400, 558000, 560480, 565000, 576000, 578560, 595200, 620000, 630540, 635625, 640000, 650880, 672576, 678000, 697500, 700600, 714240, 720000, 723200, 744000, 788175, 793600, 813600, 840720, 847500, 867840, 875750, 892800, 896768, 904000, 930000, 960000, 992000, 1008864, 1017000, 1041408, 1050900, 1084800, 1116000, 1120960, 1130000, 1152000, 1190400, 1240000, 1261080, 1271250, 1301760, 1313625, 1345152, 1356000, 1395000, 1401200, 1428480, 1440000, 1446400, 1488000, 1576350, 1627200, 1681440, 1695000, 1735680, 1751500, 1785600, 1793536, 1808000, 1860000, 1920000, 1984000, 2017728, 2034000, 2101800, 2169600, 2189375, 2232000, 2241920, 2260000, 2380800, 2480000, 2522160, 2542500, 2603520, 2627250, 2690304, 2712000, 2790000, 2802400, 2880000, 2892800, 2976000, 3152700, 3254400, 3362880, 3390000, 3503000, 3571200, 3587072, 3616000, 3720000, 3940875, 3968000, 4035456, 4068000, 4203600, 4339200, 4378750, 4464000, 4483840, 4520000, 4960000, 5044320, 5085000, 5207040, 5254500, 5380608, 5424000, 5580000, 5604800, 5760000, 5952000, 6305400, 6508800, 6568125, 6725760, 6780000, 7006000, 7142400, 7232000, 7440000, 7881750, 8070912, 8136000, 8407200, 8678400, 8757500, 8928000, 8967680, 9040000, 9920000, 10088640, 10170000, 10509000, 10761216, 10848000, 11160000, 11209600, 11904000, 12610800, 13017600, 13136250, 13451520, 13560000, 14012000, 14464000, 14880000, 15763500, 16141824, 16272000, 16814400, 17515000, 17856000, 17935360, 18080000, 19704375, 19840000, 20177280, 20340000, 21018000, 21696000, 22320000, 22419200, 25221600, 26035200, 26272500, 26903040, 27120000, 28024000, 29760000, 31527000, 32283648, 32544000, 33628800, 35030000, 35712000, 36160000, 39408750, 40354560, 40680000, 42036000, 43392000, 44640000, 44838400, 50443200, 52545000, 53806080, 54240000, 56048000, 59520000, 63054000, 65088000, 67257600, 70060000, 72320000, 78817500, 80709120, 81360000, 84072000, 89280000, 89676800, 100886400, 105090000, 108480000, 112096000, 126108000, 130176000, 134515200, 140120000, 157635000, 161418240, 162720000, 168144000, 178560000, 201772800, 210180000, 216960000, 224192000, 252216000, 269030400, 280240000, 315270000, 325440000, 336288000, 403545600, 420360000, 448384000, 504432000, 560480000, 630540000, 650880000, 672576000, 807091200, 840720000, 1008864000, 1120960000, 1261080000, 1345152000, 1681440000, 2017728000, 2241920000, 2522160000, 3362880000, 4035456000, 5044320000, 6725760000, 10088640000, 20177280000]

約数ペア:

[(1, 20177280000), (2, 10088640000), (3, 6725760000), (4, 5044320000), (5, 4035456000), (6, 3362880000), (8, 2522160000), (9, 2241920000), (10, 2017728000), (12, 1681440000), (15, 1345152000), (16, 1261080000), (18, 1120960000), (20, 1008864000), (24, 840720000), (25, 807091200), (30, 672576000), (31, 650880000), (32, 630540000), (36, 560480000), (40, 504432000), (45, 448384000), (48, 420360000), (50, 403545600), (60, 336288000), (62, 325440000), (64, 315270000), (72, 280240000), (75, 269030400), (80, 252216000), (90, 224192000), (93, 216960000), (96, 210180000), (100, 201772800), (113, 178560000), (120, 168144000), (124, 162720000), (125, 161418240), (128, 157635000), (144, 140120000), (150, 134515200), (155, 130176000), (160, 126108000), (180, 112096000), (186, 108480000), (192, 105090000), (200, 100886400), (225, 89676800), (226, 89280000), (240, 84072000), (248, 81360000), (250, 80709120), (256, 78817500), (279, 72320000), (288, 70060000), (300, 67257600), (310, 65088000), (320, 63054000), (339, 59520000), (360, 56048000), (372, 54240000), (375, 53806080), (384, 52545000), (400, 50443200), (450, 44838400), (452, 44640000), (465, 43392000), (480, 42036000), (496, 40680000), (500, 40354560), (512, 39408750), (558, 36160000), (565, 35712000), (576, 35030000), (600, 33628800), (620, 32544000), (625, 32283648), (640, 31527000), (678, 29760000), (720, 28024000), (744, 27120000), (750, 26903040), (768, 26272500), (775, 26035200), (800, 25221600), (900, 22419200), (904, 22320000), (930, 21696000), (960, 21018000), (992, 20340000), (1000, 20177280), (1017, 19840000), (1024, 19704375), (1116, 18080000), (1125, 17935360), (1130, 17856000), (1152, 17515000), (1200, 16814400), (1240, 16272000), (1250, 16141824), (1280, 15763500), (1356, 14880000), (1395, 14464000), (1440, 14012000), (1488, 13560000), (1500, 13451520), (1536, 13136250), (1550, 13017600), (1600, 12610800), (1695, 11904000), (1800, 11209600), (1808, 11160000), (1860, 10848000), (1875, 10761216), (1920, 10509000), (1984, 10170000), (2000, 10088640), (2034, 9920000), (2232, 9040000), (2250, 8967680), (2260, 8928000), (2304, 8757500), (2325, 8678400), (2400, 8407200), (2480, 8136000), (2500, 8070912), (2560, 7881750), (2712, 7440000), (2790, 7232000), (2825, 7142400), (2880, 7006000), (2976, 6780000), (3000, 6725760), (3072, 6568125), (3100, 6508800), (3200, 6305400), (3390, 5952000), (3503, 5760000), (3600, 5604800), (3616, 5580000), (3720, 5424000), (3750, 5380608), (3840, 5254500), (3875, 5207040), (3968, 5085000), (4000, 5044320), (4068, 4960000), (4464, 4520000), (4500, 4483840), (4520, 4464000), (4608, 4378750), (4650, 4339200), (4800, 4203600), (4960, 4068000), (5000, 4035456), (5085, 3968000), (5120, 3940875), (5424, 3720000), (5580, 3616000), (5625, 3587072), (5650, 3571200), (5760, 3503000), (5952, 3390000), (6000, 3362880), (6200, 3254400), (6400, 3152700), (6780, 2976000), (6975, 2892800), (7006, 2880000), (7200, 2802400), (7232, 2790000), (7440, 2712000), (7500, 2690304), (7680, 2627250), (7750, 2603520), (7936, 2542500), (8000, 2522160), (8136, 2480000), (8475, 2380800), (8928, 2260000), (9000, 2241920), (9040, 2232000), (9216, 2189375), (9300, 2169600), (9600, 2101800), (9920, 2034000), (10000, 2017728), (10170, 1984000), (10509, 1920000), (10848, 1860000), (11160, 1808000), (11250, 1793536), (11300, 1785600), (11520, 1751500), (11625, 1735680), (11904, 1695000), (12000, 1681440), (12400, 1627200), (12800, 1576350), (13560, 1488000), (13950, 1446400), (14012, 1440000), (14125, 1428480), (14400, 1401200), (14464, 1395000), (14880, 1356000), (15000, 1345152), (15360, 1313625), (15500, 1301760), (15872, 1271250), (16000, 1261080), (16272, 1240000), (16950, 1190400), (17515, 1152000), (17856, 1130000), (18000, 1120960), (18080, 1116000), (18600, 1084800), (19200, 1050900), (19375, 1041408), (19840, 1017000), (20000, 1008864), (20340, 992000), (21018, 960000), (21696, 930000), (22320, 904000), (22500, 896768), (22600, 892800), (23040, 875750), (23250, 867840), (23808, 847500), (24000, 840720), (24800, 813600), (25425, 793600), (25600, 788175), (27120, 744000), (27900, 723200), (28024, 720000), (28250, 714240), (28800, 700600), (28928, 697500), (29760, 678000), (30000, 672576), (31000, 650880), (31527, 640000), (31744, 635625), (32000, 630540), (32544, 620000), (33900, 595200), (34875, 578560), (35030, 576000), (35712, 565000), (36000, 560480), (36160, 558000), (37200, 542400), (38400, 525450), (38750, 520704), (39680, 508500), (40000, 504432), (40680, 496000), (42036, 480000), (42375, 476160), (43392, 465000), (44640, 452000), (45000, 448384), (45200, 446400), (46080, 437875), (46500, 433920), (47616, 423750), (48000, 420360), (49600, 406800), (50850, 396800), (52545, 384000), (54240, 372000), (55800, 361600), (56048, 360000), (56500, 357120), (57600, 350300), (57856, 348750), (58125, 347136), (59520, 339000), (60000, 336288), (62000, 325440), (63054, 320000), (64000, 315270), (65088, 310000), (67800, 297600), (69750, 289280), (70060, 288000), (70625, 285696), (71424, 282500), (72000, 280240), (72320, 279000), (74400, 271200), (76800, 262725), (77500, 260352), (79360, 254250), (80000, 252216), (81360, 248000), (84072, 240000), (84750, 238080), (86784, 232500), (87575, 230400), (89280, 226000), (90000, 224192), (90400, 223200), (93000, 216960), (95232, 211875), (96000, 210180), (99200, 203400), (101700, 198400), (105090, 192000), (108480, 186000), (111600, 180800), (112096, 180000), (113000, 178560), (115200, 175150), (115712, 174375), (116250, 173568), (119040, 169500), (120000, 168144), (124000, 162720), (126108, 160000), (127125, 158720), (128000, 157635), (130176, 155000), (135600, 148800), (139500, 144640), (140120, 144000), (141250, 142848)]