20159424000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 480

約数和(自身を含む): 75019127040

約数和(自身を除く): 54859703040

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, 120, 124, 125, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 250, 256, 279, 288, 300, 310, 320, 360, 372, 375, 384, 400, 450, 465, 480, 496, 500, 512, 558, 576, 600, 620, 640, 720, 744, 750, 768, 775, 800, 900, 930, 960, 992, 1000, 1116, 1125, 1129, 1152, 1200, 1240, 1280, 1395, 1440, 1488, 1500, 1536, 1550, 1600, 1800, 1860, 1920, 1984, 2000, 2232, 2250, 2258, 2304, 2325, 2400, 2480, 2560, 2790, 2880, 2976, 3000, 3100, 3200, 3387, 3600, 3720, 3840, 3875, 3968, 4000, 4464, 4500, 4516, 4608, 4650, 4800, 4960, 5580, 5645, 5760, 5952, 6000, 6200, 6400, 6774, 6975, 7200, 7440, 7680, 7750, 7936, 8000, 8928, 9000, 9032, 9300, 9600, 9920, 10161, 11160, 11290, 11520, 11625, 11904, 12000, 12400, 12800, 13548, 13950, 14400, 14880, 15500, 15872, 16000, 16935, 17856, 18000, 18064, 18600, 19200, 19840, 20322, 22320, 22580, 23040, 23250, 23808, 24000, 24800, 27096, 27900, 28225, 28800, 29760, 31000, 32000, 33870, 34875, 34999, 35712, 36000, 36128, 37200, 38400, 39680, 40644, 44640, 45160, 46500, 47616, 48000, 49600, 50805, 54192, 55800, 56450, 57600, 59520, 62000, 64000, 67740, 69750, 69998, 71424, 72000, 72256, 74400, 79360, 81288, 84675, 89280, 90320, 93000, 96000, 99200, 101610, 104997, 108384, 111600, 112900, 115200, 119040, 124000, 135480, 139500, 139996, 141125, 142848, 144000, 144512, 148800, 162576, 169350, 174995, 178560, 180640, 186000, 192000, 198400, 203220, 209994, 216768, 223200, 225800, 238080, 248000, 254025, 270960, 279000, 279992, 282250, 288000, 289024, 297600, 314991, 325152, 338700, 349990, 357120, 361280, 372000, 396800, 406440, 419988, 423375, 433536, 446400, 451600, 496000, 508050, 524985, 541920, 558000, 559984, 564500, 576000, 578048, 595200, 629982, 650304, 677400, 699980, 714240, 722560, 744000, 812880, 839976, 846750, 867072, 874975, 892800, 903200, 992000, 1016100, 1049970, 1083840, 1116000, 1119968, 1129000, 1190400, 1259964, 1270125, 1300608, 1354800, 1399960, 1445120, 1488000, 1574955, 1625760, 1679952, 1693500, 1734144, 1749950, 1785600, 1806400, 1984000, 2032200, 2099940, 2167680, 2232000, 2239936, 2258000, 2519928, 2540250, 2601216, 2624925, 2709600, 2799920, 2890240, 2976000, 3149910, 3251520, 3359904, 3387000, 3499900, 3571200, 3612800, 4064400, 4199880, 4335360, 4374875, 4464000, 4479872, 4516000, 5039856, 5080500, 5202432, 5249850, 5419200, 5599840, 5952000, 6299820, 6503040, 6719808, 6774000, 6999800, 7225600, 7874775, 8128800, 8399760, 8670720, 8749750, 8928000, 8959744, 9032000, 10079712, 10161000, 10499700, 10838400, 11199680, 12599640, 13006080, 13124625, 13439616, 13548000, 13999600, 14451200, 15749550, 16257600, 16799520, 17499500, 17856000, 17919488, 18064000, 20159424, 20322000, 20999400, 21676800, 22399360, 25199280, 26012160, 26249250, 26879232, 27096000, 27999200, 31499100, 32515200, 33599040, 34999000, 36128000, 39373875, 40318848, 40644000, 41998800, 43353600, 44798720, 50398560, 52498500, 53758464, 54192000, 55998400, 62998200, 65030400, 67198080, 69998000, 72256000, 78747750, 80637696, 81288000, 83997600, 89597440, 100797120, 104997000, 108384000, 111996800, 125996400, 130060800, 134396160, 139996000, 157495500, 161275392, 162576000, 167995200, 201594240, 209994000, 216768000, 223993600, 251992800, 268792320, 279992000, 314991000, 325152000, 335990400, 403188480, 419988000, 447987200, 503985600, 559984000, 629982000, 650304000, 671980800, 806376960, 839976000, 1007971200, 1119968000, 1259964000, 1343961600, 1679952000, 2015942400, 2239936000, 2519928000, 3359904000, 4031884800, 5039856000, 6719808000, 10079712000, 20159424000]

約数ペア:

[(1, 20159424000), (2, 10079712000), (3, 6719808000), (4, 5039856000), (5, 4031884800), (6, 3359904000), (8, 2519928000), (9, 2239936000), (10, 2015942400), (12, 1679952000), (15, 1343961600), (16, 1259964000), (18, 1119968000), (20, 1007971200), (24, 839976000), (25, 806376960), (30, 671980800), (31, 650304000), (32, 629982000), (36, 559984000), (40, 503985600), (45, 447987200), (48, 419988000), (50, 403188480), (60, 335990400), (62, 325152000), (64, 314991000), (72, 279992000), (75, 268792320), (80, 251992800), (90, 223993600), (93, 216768000), (96, 209994000), (100, 201594240), (120, 167995200), (124, 162576000), (125, 161275392), (128, 157495500), (144, 139996000), (150, 134396160), (155, 130060800), (160, 125996400), (180, 111996800), (186, 108384000), (192, 104997000), (200, 100797120), (225, 89597440), (240, 83997600), (248, 81288000), (250, 80637696), (256, 78747750), (279, 72256000), (288, 69998000), (300, 67198080), (310, 65030400), (320, 62998200), (360, 55998400), (372, 54192000), (375, 53758464), (384, 52498500), (400, 50398560), (450, 44798720), (465, 43353600), (480, 41998800), (496, 40644000), (500, 40318848), (512, 39373875), (558, 36128000), (576, 34999000), (600, 33599040), (620, 32515200), (640, 31499100), (720, 27999200), (744, 27096000), (750, 26879232), (768, 26249250), (775, 26012160), (800, 25199280), (900, 22399360), (930, 21676800), (960, 20999400), (992, 20322000), (1000, 20159424), (1116, 18064000), (1125, 17919488), (1129, 17856000), (1152, 17499500), (1200, 16799520), (1240, 16257600), (1280, 15749550), (1395, 14451200), (1440, 13999600), (1488, 13548000), (1500, 13439616), (1536, 13124625), (1550, 13006080), (1600, 12599640), (1800, 11199680), (1860, 10838400), (1920, 10499700), (1984, 10161000), (2000, 10079712), (2232, 9032000), (2250, 8959744), (2258, 8928000), (2304, 8749750), (2325, 8670720), (2400, 8399760), (2480, 8128800), (2560, 7874775), (2790, 7225600), (2880, 6999800), (2976, 6774000), (3000, 6719808), (3100, 6503040), (3200, 6299820), (3387, 5952000), (3600, 5599840), (3720, 5419200), (3840, 5249850), (3875, 5202432), (3968, 5080500), (4000, 5039856), (4464, 4516000), (4500, 4479872), (4516, 4464000), (4608, 4374875), (4650, 4335360), (4800, 4199880), (4960, 4064400), (5580, 3612800), (5645, 3571200), (5760, 3499900), (5952, 3387000), (6000, 3359904), (6200, 3251520), (6400, 3149910), (6774, 2976000), (6975, 2890240), (7200, 2799920), (7440, 2709600), (7680, 2624925), (7750, 2601216), (7936, 2540250), (8000, 2519928), (8928, 2258000), (9000, 2239936), (9032, 2232000), (9300, 2167680), (9600, 2099940), (9920, 2032200), (10161, 1984000), (11160, 1806400), (11290, 1785600), (11520, 1749950), (11625, 1734144), (11904, 1693500), (12000, 1679952), (12400, 1625760), (12800, 1574955), (13548, 1488000), (13950, 1445120), (14400, 1399960), (14880, 1354800), (15500, 1300608), (15872, 1270125), (16000, 1259964), (16935, 1190400), (17856, 1129000), (18000, 1119968), (18064, 1116000), (18600, 1083840), (19200, 1049970), (19840, 1016100), (20322, 992000), (22320, 903200), (22580, 892800), (23040, 874975), (23250, 867072), (23808, 846750), (24000, 839976), (24800, 812880), (27096, 744000), (27900, 722560), (28225, 714240), (28800, 699980), (29760, 677400), (31000, 650304), (32000, 629982), (33870, 595200), (34875, 578048), (34999, 576000), (35712, 564500), (36000, 559984), (36128, 558000), (37200, 541920), (38400, 524985), (39680, 508050), (40644, 496000), (44640, 451600), (45160, 446400), (46500, 433536), (47616, 423375), (48000, 419988), (49600, 406440), (50805, 396800), (54192, 372000), (55800, 361280), (56450, 357120), (57600, 349990), (59520, 338700), (62000, 325152), (64000, 314991), (67740, 297600), (69750, 289024), (69998, 288000), (71424, 282250), (72000, 279992), (72256, 279000), (74400, 270960), (79360, 254025), (81288, 248000), (84675, 238080), (89280, 225800), (90320, 223200), (93000, 216768), (96000, 209994), (99200, 203220), (101610, 198400), (104997, 192000), (108384, 186000), (111600, 180640), (112900, 178560), (115200, 174995), (119040, 169350), (124000, 162576), (135480, 148800), (139500, 144512), (139996, 144000), (141125, 142848)]