51756508800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2089

約数の個数: 576

約数和(自身を含む): 197308800000

約数和(自身を除く): 145552291200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 31, 32, 36, 40, 45, 48, 50, 58, 60, 62, 64, 72, 75, 80, 87, 90, 93, 96, 100, 116, 120, 124, 128, 144, 145, 150, 155, 160, 174, 180, 186, 192, 200, 225, 232, 240, 248, 261, 279, 288, 290, 300, 310, 320, 348, 360, 372, 384, 400, 435, 450, 464, 465, 480, 496, 522, 558, 576, 580, 600, 620, 640, 696, 720, 725, 744, 775, 800, 870, 899, 900, 928, 930, 960, 992, 1044, 1116, 1152, 1160, 1200, 1240, 1305, 1392, 1395, 1440, 1450, 1488, 1550, 1600, 1740, 1798, 1800, 1856, 1860, 1920, 1984, 1999, 2088, 2175, 2232, 2320, 2325, 2400, 2480, 2610, 2697, 2784, 2790, 2880, 2900, 2976, 3100, 3200, 3480, 3596, 3600, 3712, 3720, 3968, 3998, 4176, 4350, 4464, 4495, 4640, 4650, 4800, 4960, 5220, 5394, 5568, 5580, 5760, 5800, 5952, 5997, 6200, 6525, 6960, 6975, 7192, 7200, 7440, 7996, 8091, 8352, 8700, 8928, 8990, 9280, 9300, 9600, 9920, 9995, 10440, 10788, 11136, 11160, 11600, 11904, 11994, 12400, 13050, 13485, 13920, 13950, 14384, 14400, 14880, 15992, 16182, 16704, 17400, 17856, 17980, 17991, 18560, 18600, 19840, 19990, 20880, 21576, 22320, 22475, 23200, 23988, 24800, 26100, 26970, 27840, 27900, 28768, 28800, 29760, 29985, 31984, 32364, 33408, 34800, 35712, 35960, 35982, 37200, 39980, 40455, 41760, 43152, 44640, 44950, 46400, 47976, 49600, 49975, 52200, 53940, 55680, 55800, 57536, 57971, 59520, 59970, 61969, 63968, 64728, 67425, 69600, 71920, 71964, 74400, 79960, 80910, 83520, 86304, 89280, 89900, 89955, 92800, 95952, 99200, 99950, 104400, 107880, 111600, 115072, 115942, 119940, 123938, 127936, 129456, 134850, 139200, 143840, 143928, 148800, 149925, 159920, 161820, 167040, 172608, 173913, 178560, 179800, 179910, 185907, 191904, 199900, 202275, 208800, 215760, 223200, 231884, 239880, 247876, 255872, 258912, 269700, 278400, 287680, 287856, 289855, 297600, 299850, 309845, 319840, 323640, 345216, 347826, 359600, 359820, 371814, 383808, 399800, 404550, 417600, 431520, 446400, 449775, 463768, 479760, 495752, 517824, 521739, 539400, 557721, 575360, 575712, 579710, 599700, 619690, 639680, 647280, 695652, 719200, 719640, 743628, 767616, 799600, 809100, 835200, 863040, 869565, 892800, 899550, 927536, 929535, 959520, 991504, 1035648, 1043478, 1078800, 1115442, 1151424, 1159420, 1199400, 1239380, 1279360, 1294560, 1391304, 1438400, 1439280, 1449275, 1487256, 1549225, 1599200, 1618200, 1726080, 1739130, 1797101, 1799100, 1855072, 1859070, 1919040, 1983008, 2086956, 2157600, 2230884, 2302848, 2318840, 2398800, 2478760, 2589120, 2608695, 2782608, 2788605, 2876800, 2878560, 2898550, 2974512, 3098450, 3198400, 3236400, 3478260, 3594202, 3598200, 3710144, 3718140, 3838080, 3966016, 4173912, 4315200, 4347825, 4461768, 4637680, 4647675, 4797600, 4957520, 5178240, 5217390, 5391303, 5565216, 5577210, 5757120, 5797100, 5949024, 6196900, 6396800, 6472800, 6956520, 7188404, 7196400, 7420288, 7436280, 7932032, 8347824, 8630400, 8695650, 8923536, 8985505, 9275360, 9295350, 9595200, 9915040, 10434780, 10782606, 11130432, 11154420, 11514240, 11594200, 11898048, 12393800, 12945600, 13043475, 13913040, 13943025, 14376808, 14392800, 14872560, 16173909, 16695648, 17391300, 17847072, 17971010, 18550720, 18590700, 19190400, 19830080, 20869560, 21565212, 22260864, 22308840, 23188400, 23796096, 24787600, 25891200, 26086950, 26956515, 27826080, 27886050, 28753616, 28785600, 29745120, 32347818, 33391296, 34782600, 35694144, 35942020, 37101440, 37181400, 39660160, 41739120, 43130424, 44617680, 44927525, 46376800, 49575200, 52173900, 53913030, 55652160, 55772100, 57507232, 57571200, 59490240, 64695636, 66782592, 69565200, 71388288, 71884040, 74362800, 80869545, 83478240, 86260848, 89235360, 89855050, 92753600, 99150400, 104347800, 107826060, 111304320, 111544200, 115014464, 118980480, 129391272, 134782575, 139130400, 143768080, 148725600, 161739090, 166956480, 172521696, 178470720, 179710100, 185507200, 198300800, 208695600, 215652120, 223088400, 230028928, 258782544, 269565150, 278260800, 287536160, 297451200, 323478180, 333912960, 345043392, 356941440, 359420200, 404347725, 417391200, 431304240, 446176800, 517565088, 539130300, 556521600, 575072320, 594902400, 646956360, 690086784, 718840400, 808695450, 834782400, 862608480, 892353600, 1035130176, 1078260600, 1150144640, 1293912720, 1437680800, 1617390900, 1669564800, 1725216960, 1784707200, 2070260352, 2156521200, 2587825440, 2875361600, 3234781800, 3450433920, 4313042400, 5175650880, 5750723200, 6469563600, 8626084800, 10351301760, 12939127200, 17252169600, 25878254400, 51756508800]

約数ペア:

[(1, 51756508800), (2, 25878254400), (3, 17252169600), (4, 12939127200), (5, 10351301760), (6, 8626084800), (8, 6469563600), (9, 5750723200), (10, 5175650880), (12, 4313042400), (15, 3450433920), (16, 3234781800), (18, 2875361600), (20, 2587825440), (24, 2156521200), (25, 2070260352), (29, 1784707200), (30, 1725216960), (31, 1669564800), (32, 1617390900), (36, 1437680800), (40, 1293912720), (45, 1150144640), (48, 1078260600), (50, 1035130176), (58, 892353600), (60, 862608480), (62, 834782400), (64, 808695450), (72, 718840400), (75, 690086784), (80, 646956360), (87, 594902400), (90, 575072320), (93, 556521600), (96, 539130300), (100, 517565088), (116, 446176800), (120, 431304240), (124, 417391200), (128, 404347725), (144, 359420200), (145, 356941440), (150, 345043392), (155, 333912960), (160, 323478180), (174, 297451200), (180, 287536160), (186, 278260800), (192, 269565150), (200, 258782544), (225, 230028928), (232, 223088400), (240, 215652120), (248, 208695600), (261, 198300800), (279, 185507200), (288, 179710100), (290, 178470720), (300, 172521696), (310, 166956480), (320, 161739090), (348, 148725600), (360, 143768080), (372, 139130400), (384, 134782575), (400, 129391272), (435, 118980480), (450, 115014464), (464, 111544200), (465, 111304320), (480, 107826060), (496, 104347800), (522, 99150400), (558, 92753600), (576, 89855050), (580, 89235360), (600, 86260848), (620, 83478240), (640, 80869545), (696, 74362800), (720, 71884040), (725, 71388288), (744, 69565200), (775, 66782592), (800, 64695636), (870, 59490240), (899, 57571200), (900, 57507232), (928, 55772100), (930, 55652160), (960, 53913030), (992, 52173900), (1044, 49575200), (1116, 46376800), (1152, 44927525), (1160, 44617680), (1200, 43130424), (1240, 41739120), (1305, 39660160), (1392, 37181400), (1395, 37101440), (1440, 35942020), (1450, 35694144), (1488, 34782600), (1550, 33391296), (1600, 32347818), (1740, 29745120), (1798, 28785600), (1800, 28753616), (1856, 27886050), (1860, 27826080), (1920, 26956515), (1984, 26086950), (1999, 25891200), (2088, 24787600), (2175, 23796096), (2232, 23188400), (2320, 22308840), (2325, 22260864), (2400, 21565212), (2480, 20869560), (2610, 19830080), (2697, 19190400), (2784, 18590700), (2790, 18550720), (2880, 17971010), (2900, 17847072), (2976, 17391300), (3100, 16695648), (3200, 16173909), (3480, 14872560), (3596, 14392800), (3600, 14376808), (3712, 13943025), (3720, 13913040), (3968, 13043475), (3998, 12945600), (4176, 12393800), (4350, 11898048), (4464, 11594200), (4495, 11514240), (4640, 11154420), (4650, 11130432), (4800, 10782606), (4960, 10434780), (5220, 9915040), (5394, 9595200), (5568, 9295350), (5580, 9275360), (5760, 8985505), (5800, 8923536), (5952, 8695650), (5997, 8630400), (6200, 8347824), (6525, 7932032), (6960, 7436280), (6975, 7420288), (7192, 7196400), (7200, 7188404), (7440, 6956520), (7996, 6472800), (8091, 6396800), (8352, 6196900), (8700, 5949024), (8928, 5797100), (8990, 5757120), (9280, 5577210), (9300, 5565216), (9600, 5391303), (9920, 5217390), (9995, 5178240), (10440, 4957520), (10788, 4797600), (11136, 4647675), (11160, 4637680), (11600, 4461768), (11904, 4347825), (11994, 4315200), (12400, 4173912), (13050, 3966016), (13485, 3838080), (13920, 3718140), (13950, 3710144), (14384, 3598200), (14400, 3594202), (14880, 3478260), (15992, 3236400), (16182, 3198400), (16704, 3098450), (17400, 2974512), (17856, 2898550), (17980, 2878560), (17991, 2876800), (18560, 2788605), (18600, 2782608), (19840, 2608695), (19990, 2589120), (20880, 2478760), (21576, 2398800), (22320, 2318840), (22475, 2302848), (23200, 2230884), (23988, 2157600), (24800, 2086956), (26100, 1983008), (26970, 1919040), (27840, 1859070), (27900, 1855072), (28768, 1799100), (28800, 1797101), (29760, 1739130), (29985, 1726080), (31984, 1618200), (32364, 1599200), (33408, 1549225), (34800, 1487256), (35712, 1449275), (35960, 1439280), (35982, 1438400), (37200, 1391304), (39980, 1294560), (40455, 1279360), (41760, 1239380), (43152, 1199400), (44640, 1159420), (44950, 1151424), (46400, 1115442), (47976, 1078800), (49600, 1043478), (49975, 1035648), (52200, 991504), (53940, 959520), (55680, 929535), (55800, 927536), (57536, 899550), (57971, 892800), (59520, 869565), (59970, 863040), (61969, 835200), (63968, 809100), (64728, 799600), (67425, 767616), (69600, 743628), (71920, 719640), (71964, 719200), (74400, 695652), (79960, 647280), (80910, 639680), (83520, 619690), (86304, 599700), (89280, 579710), (89900, 575712), (89955, 575360), (92800, 557721), (95952, 539400), (99200, 521739), (99950, 517824), (104400, 495752), (107880, 479760), (111600, 463768), (115072, 449775), (115942, 446400), (119940, 431520), (123938, 417600), (127936, 404550), (129456, 399800), (134850, 383808), (139200, 371814), (143840, 359820), (143928, 359600), (148800, 347826), (149925, 345216), (159920, 323640), (161820, 319840), (167040, 309845), (172608, 299850), (173913, 297600), (178560, 289855), (179800, 287856), (179910, 287680), (185907, 278400), (191904, 269700), (199900, 258912), (202275, 255872), (208800, 247876), (215760, 239880), (223200, 231884)]