640025568000

素因数分解:

$2^8\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24421}}^1$

素因数の和:24478

約数の個数: 864

約数和(自身を含む): 2834575965312

約数和(自身を除く): 2194550397312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 112, 117, 120, 125, 126, 128, 130, 140, 144, 150, 156, 160, 168, 175, 180, 182, 192, 195, 200, 208, 210, 224, 225, 234, 240, 250, 252, 256, 260, 273, 280, 288, 300, 312, 315, 320, 325, 336, 350, 360, 364, 375, 384, 390, 400, 416, 420, 448, 450, 455, 468, 480, 500, 504, 520, 525, 546, 560, 576, 585, 600, 624, 630, 640, 650, 672, 700, 720, 728, 750, 768, 780, 800, 819, 832, 840, 875, 896, 900, 910, 936, 960, 975, 1000, 1008, 1040, 1050, 1092, 1120, 1125, 1152, 1170, 1200, 1248, 1260, 1280, 1300, 1344, 1365, 1400, 1440, 1456, 1500, 1560, 1575, 1600, 1625, 1638, 1664, 1680, 1750, 1792, 1800, 1820, 1872, 1920, 1950, 2000, 2016, 2080, 2100, 2184, 2240, 2250, 2275, 2304, 2340, 2400, 2496, 2520, 2600, 2625, 2688, 2730, 2800, 2880, 2912, 2925, 3000, 3120, 3150, 3200, 3250, 3276, 3328, 3360, 3500, 3600, 3640, 3744, 3840, 3900, 4000, 4032, 4095, 4160, 4200, 4368, 4480, 4500, 4550, 4680, 4800, 4875, 4992, 5040, 5200, 5250, 5376, 5460, 5600, 5760, 5824, 5850, 6000, 6240, 6300, 6400, 6500, 6552, 6720, 6825, 7000, 7200, 7280, 7488, 7800, 7875, 8000, 8064, 8190, 8320, 8400, 8736, 8960, 9000, 9100, 9360, 9600, 9750, 9984, 10080, 10400, 10500, 10920, 11200, 11375, 11520, 11648, 11700, 12000, 12480, 12600, 13000, 13104, 13440, 13650, 14000, 14400, 14560, 14625, 14976, 15600, 15750, 16000, 16128, 16380, 16640, 16800, 17472, 18000, 18200, 18720, 19200, 19500, 20160, 20475, 20800, 21000, 21840, 22400, 22750, 23296, 23400, 24000, 24421, 24960, 25200, 26000, 26208, 26880, 27300, 28000, 28800, 29120, 29250, 29952, 31200, 31500, 32000, 32760, 33600, 34125, 34944, 36000, 36400, 37440, 39000, 40320, 40950, 41600, 42000, 43680, 44800, 45500, 46800, 48000, 48842, 49920, 50400, 52000, 52416, 54600, 56000, 57600, 58240, 58500, 62400, 63000, 65520, 67200, 68250, 69888, 72000, 72800, 73263, 74880, 78000, 80640, 81900, 83200, 84000, 87360, 91000, 93600, 96000, 97684, 100800, 102375, 104000, 104832, 109200, 112000, 116480, 117000, 122105, 124800, 126000, 131040, 134400, 136500, 144000, 145600, 146526, 149760, 156000, 163800, 168000, 170947, 174720, 182000, 187200, 195368, 201600, 204750, 208000, 209664, 218400, 219789, 224000, 234000, 244210, 249600, 252000, 262080, 273000, 288000, 291200, 293052, 312000, 317473, 327600, 336000, 341894, 349440, 364000, 366315, 374400, 390736, 403200, 409500, 416000, 436800, 439578, 468000, 488420, 504000, 512841, 524160, 546000, 582400, 586104, 610525, 624000, 634946, 655200, 672000, 683788, 728000, 732630, 748800, 781472, 819000, 854735, 873600, 879156, 936000, 952419, 976840, 1008000, 1025682, 1048320, 1092000, 1098945, 1172208, 1221050, 1248000, 1269892, 1310400, 1367576, 1456000, 1465260, 1538523, 1562944, 1587365, 1638000, 1709470, 1747200, 1758312, 1831575, 1872000, 1904838, 1953680, 2016000, 2051364, 2184000, 2197890, 2222311, 2344416, 2442100, 2539784, 2564205, 2620800, 2735152, 2857257, 2912000, 2930520, 3052625, 3077046, 3125888, 3174730, 3276000, 3418940, 3516624, 3663150, 3744000, 3809676, 3907360, 4102728, 4273675, 4368000, 4395780, 4444622, 4688832, 4762095, 4884200, 5079568, 5128410, 5241600, 5470304, 5494725, 5714514, 5861040, 6105250, 6154092, 6251776, 6349460, 6552000, 6666933, 6837880, 7033248, 7326300, 7619352, 7692615, 7814720, 7936825, 8205456, 8547350, 8736000, 8791560, 8889244, 9157875, 9377664, 9524190, 9768400, 10159136, 10256820, 10940608, 10989450, 11111555, 11429028, 11722080, 12210500, 12308184, 12698920, 12821025, 13104000, 13333866, 13675760, 14066496, 14286285, 14652600, 15238704, 15385230, 15629440, 15873650, 16410912, 17094700, 17583120, 17778488, 18315750, 18755328, 19048380, 19536800, 20000799, 20318272, 20513640, 21368375, 21881216, 21978900, 22223110, 22858056, 23444160, 23810475, 24421000, 24616368, 25397840, 25642050, 26208000, 26667732, 27351520, 27473625, 28132992, 28572570, 29305200, 30477408, 30770460, 31258880, 31747300, 32821824, 33334665, 34189400, 35166240, 35556976, 36631500, 38096760, 38463075, 39073600, 39684125, 40001598, 40636544, 41027280, 42736750, 43762432, 43957800, 44446220, 45716112, 46888320, 47620950, 48842000, 49232736, 50795680, 51284100, 53335464, 54703040, 54947250, 55557775, 56265984, 57145140, 58610400, 60954816, 61540920, 63494600, 64105125, 65643648, 66669330, 68378800, 70332480, 71113952, 71431425, 73263000, 76193520, 76926150, 78147200, 79368250, 80003196, 81273088, 82054560, 85473500, 87915600, 88892440, 91432224, 93776640, 95241900, 97684000, 98465472, 100003995, 101591360, 102568200, 106670928, 109406080, 109894500, 111115550, 114290280, 117220800, 119052375, 121909632, 123081840, 126989200, 128210250, 131287296, 133338660, 136757600, 140664960, 142227904, 142862850, 146526000, 152387040, 153852300, 156294400, 158736500, 160006392, 164109120, 166673325, 170947000, 175831200, 177784880, 182864448, 190483800, 192315375, 195368000, 196930944, 200007990, 203182720, 205136400, 213341856, 218812160, 219789000, 222231100, 228580560, 234441600, 238104750, 243819264, 246163680, 253978400, 256420500, 266677320, 273515200, 277788875, 281329920, 284455808, 285725700, 293052000, 304774080, 307704600, 317473000, 320012784, 328218240, 333346650, 341894000, 351662400, 355569760, 357157125, 365728896, 380967600, 384630750, 390736000, 393861888, 400015980, 406365440, 410272800, 426683712, 439578000, 444462200, 457161120, 468883200, 476209500, 492327360, 500019975, 507956800, 512841000, 533354640, 547030400, 555577750, 568911616, 571451400, 586104000, 609548160, 615409200, 634946000, 640025568, 656436480, 666693300, 683788000, 703324800, 711139520, 714314250, 731457792, 761935200, 769261500, 781472000, 800031960, 820545600, 833366625, 853367424, 879156000, 888924400, 914322240, 952419000, 984654720, 1000039950, 1015913600, 1025682000, 1066709280, 1094060800, 1111155500, 1142902800, 1172208000, 1219096320, 1230818400, 1269892000, 1280051136, 1333386600, 1367576000, 1406649600, 1422279040, 1428628500, 1523870400, 1538523000, 1600063920, 1641091200, 1666733250, 1706734848, 1758312000, 1777848800, 1828644480, 1904838000, 1969309440, 2000079900, 2031827200, 2051364000, 2133418560, 2222311000, 2285805600, 2344416000, 2461636800, 2500099875, 2539784000, 2560102272, 2666773200, 2735152000, 2844558080, 2857257000, 3047740800, 3077046000, 3200127840, 3282182400, 3333466500, 3516624000, 3555697600, 3657288960, 3809676000, 4000159800, 4102728000, 4266837120, 4444622000, 4571611200, 4923273600, 5000199750, 5079568000, 5120204544, 5333546400, 5470304000, 5714514000, 6095481600, 6154092000, 6400255680, 6666933000, 7033248000, 7111395200, 7619352000, 8000319600, 8205456000, 8533674240, 8889244000, 9143222400, 9846547200, 10000399500, 10159136000, 10667092800, 11429028000, 12308184000, 12800511360, 13333866000, 14222790400, 15238704000, 16000639200, 16410912000, 17778488000, 18286444800, 20000799000, 21334185600, 22858056000, 24616368000, 25601022720, 26667732000, 30477408000, 32001278400, 35556976000, 40001598000, 42668371200, 45716112000, 49232736000, 53335464000, 64002556800, 71113952000, 80003196000, 91432224000, 106670928000, 128005113600, 160006392000, 213341856000, 320012784000, 640025568000]

約数ペア:

[(1, 640025568000), (2, 320012784000), (3, 213341856000), (4, 160006392000), (5, 128005113600), (6, 106670928000), (7, 91432224000), (8, 80003196000), (9, 71113952000), (10, 64002556800), (12, 53335464000), (13, 49232736000), (14, 45716112000), (15, 42668371200), (16, 40001598000), (18, 35556976000), (20, 32001278400), (21, 30477408000), (24, 26667732000), (25, 25601022720), (26, 24616368000), (28, 22858056000), (30, 21334185600), (32, 20000799000), (35, 18286444800), (36, 17778488000), (39, 16410912000), (40, 16000639200), (42, 15238704000), (45, 14222790400), (48, 13333866000), (50, 12800511360), (52, 12308184000), (56, 11429028000), (60, 10667092800), (63, 10159136000), (64, 10000399500), (65, 9846547200), (70, 9143222400), (72, 8889244000), (75, 8533674240), (78, 8205456000), (80, 8000319600), (84, 7619352000), (90, 7111395200), (91, 7033248000), (96, 6666933000), (100, 6400255680), (104, 6154092000), (105, 6095481600), (112, 5714514000), (117, 5470304000), (120, 5333546400), (125, 5120204544), (126, 5079568000), (128, 5000199750), (130, 4923273600), (140, 4571611200), (144, 4444622000), (150, 4266837120), (156, 4102728000), (160, 4000159800), (168, 3809676000), (175, 3657288960), (180, 3555697600), (182, 3516624000), (192, 3333466500), (195, 3282182400), (200, 3200127840), (208, 3077046000), (210, 3047740800), (224, 2857257000), (225, 2844558080), (234, 2735152000), (240, 2666773200), (250, 2560102272), (252, 2539784000), (256, 2500099875), (260, 2461636800), (273, 2344416000), (280, 2285805600), (288, 2222311000), (300, 2133418560), (312, 2051364000), (315, 2031827200), (320, 2000079900), (325, 1969309440), (336, 1904838000), (350, 1828644480), (360, 1777848800), (364, 1758312000), (375, 1706734848), (384, 1666733250), (390, 1641091200), (400, 1600063920), (416, 1538523000), (420, 1523870400), (448, 1428628500), (450, 1422279040), (455, 1406649600), (468, 1367576000), (480, 1333386600), (500, 1280051136), (504, 1269892000), (520, 1230818400), (525, 1219096320), (546, 1172208000), (560, 1142902800), (576, 1111155500), (585, 1094060800), (600, 1066709280), (624, 1025682000), (630, 1015913600), (640, 1000039950), (650, 984654720), (672, 952419000), (700, 914322240), (720, 888924400), (728, 879156000), (750, 853367424), (768, 833366625), (780, 820545600), (800, 800031960), (819, 781472000), (832, 769261500), (840, 761935200), (875, 731457792), (896, 714314250), (900, 711139520), (910, 703324800), (936, 683788000), (960, 666693300), (975, 656436480), (1000, 640025568), (1008, 634946000), (1040, 615409200), (1050, 609548160), (1092, 586104000), (1120, 571451400), (1125, 568911616), (1152, 555577750), (1170, 547030400), (1200, 533354640), (1248, 512841000), (1260, 507956800), (1280, 500019975), (1300, 492327360), (1344, 476209500), (1365, 468883200), (1400, 457161120), (1440, 444462200), (1456, 439578000), (1500, 426683712), (1560, 410272800), (1575, 406365440), (1600, 400015980), (1625, 393861888), (1638, 390736000), (1664, 384630750), (1680, 380967600), (1750, 365728896), (1792, 357157125), (1800, 355569760), (1820, 351662400), (1872, 341894000), (1920, 333346650), (1950, 328218240), (2000, 320012784), (2016, 317473000), (2080, 307704600), (2100, 304774080), (2184, 293052000), (2240, 285725700), (2250, 284455808), (2275, 281329920), (2304, 277788875), (2340, 273515200), (2400, 266677320), (2496, 256420500), (2520, 253978400), (2600, 246163680), (2625, 243819264), (2688, 238104750), (2730, 234441600), (2800, 228580560), (2880, 222231100), (2912, 219789000), (2925, 218812160), (3000, 213341856), (3120, 205136400), (3150, 203182720), (3200, 200007990), (3250, 196930944), (3276, 195368000), (3328, 192315375), (3360, 190483800), (3500, 182864448), (3600, 177784880), (3640, 175831200), (3744, 170947000), (3840, 166673325), (3900, 164109120), (4000, 160006392), (4032, 158736500), (4095, 156294400), (4160, 153852300), (4200, 152387040), (4368, 146526000), (4480, 142862850), (4500, 142227904), (4550, 140664960), (4680, 136757600), (4800, 133338660), (4875, 131287296), (4992, 128210250), (5040, 126989200), (5200, 123081840), (5250, 121909632), (5376, 119052375), (5460, 117220800), (5600, 114290280), (5760, 111115550), (5824, 109894500), (5850, 109406080), (6000, 106670928), (6240, 102568200), (6300, 101591360), (6400, 100003995), (6500, 98465472), (6552, 97684000), (6720, 95241900), (6825, 93776640), (7000, 91432224), (7200, 88892440), (7280, 87915600), (7488, 85473500), (7800, 82054560), (7875, 81273088), (8000, 80003196), (8064, 79368250), (8190, 78147200), (8320, 76926150), (8400, 76193520), (8736, 73263000), (8960, 71431425), (9000, 71113952), (9100, 70332480), (9360, 68378800), (9600, 66669330), (9750, 65643648), (9984, 64105125), (10080, 63494600), (10400, 61540920), (10500, 60954816), (10920, 58610400), (11200, 57145140), (11375, 56265984), (11520, 55557775), (11648, 54947250), (11700, 54703040), (12000, 53335464), (12480, 51284100), (12600, 50795680), (13000, 49232736), (13104, 48842000), (13440, 47620950), (13650, 46888320), (14000, 45716112), (14400, 44446220), (14560, 43957800), (14625, 43762432), (14976, 42736750), (15600, 41027280), (15750, 40636544), (16000, 40001598), (16128, 39684125), (16380, 39073600), (16640, 38463075), (16800, 38096760), (17472, 36631500), (18000, 35556976), (18200, 35166240), (18720, 34189400), (19200, 33334665), (19500, 32821824), (20160, 31747300), (20475, 31258880), (20800, 30770460), (21000, 30477408), (21840, 29305200), (22400, 28572570), (22750, 28132992), (23296, 27473625), (23400, 27351520), (24000, 26667732), (24421, 26208000), (24960, 25642050), (25200, 25397840), (26000, 24616368), (26208, 24421000), (26880, 23810475), (27300, 23444160), (28000, 22858056), (28800, 22223110), (29120, 21978900), (29250, 21881216), (29952, 21368375), (31200, 20513640), (31500, 20318272), (32000, 20000799), (32760, 19536800), (33600, 19048380), (34125, 18755328), (34944, 18315750), (36000, 17778488), (36400, 17583120), (37440, 17094700), (39000, 16410912), (40320, 15873650), (40950, 15629440), (41600, 15385230), (42000, 15238704), (43680, 14652600), (44800, 14286285), (45500, 14066496), (46800, 13675760), (48000, 13333866), (48842, 13104000), (49920, 12821025), (50400, 12698920), (52000, 12308184), (52416, 12210500), (54600, 11722080), (56000, 11429028), (57600, 11111555), (58240, 10989450), (58500, 10940608), (62400, 10256820), (63000, 10159136), (65520, 9768400), (67200, 9524190), (68250, 9377664), (69888, 9157875), (72000, 8889244), (72800, 8791560), (73263, 8736000), (74880, 8547350), (78000, 8205456), (80640, 7936825), (81900, 7814720), (83200, 7692615), (84000, 7619352), (87360, 7326300), (91000, 7033248), (93600, 6837880), (96000, 6666933), (97684, 6552000), (100800, 6349460), (102375, 6251776), (104000, 6154092), (104832, 6105250), (109200, 5861040), (112000, 5714514), (116480, 5494725), (117000, 5470304), (122105, 5241600), (124800, 5128410), (126000, 5079568), (131040, 4884200), (134400, 4762095), (136500, 4688832), (144000, 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(634946, 1008000), (655200, 976840), (672000, 952419), (683788, 936000), (728000, 879156), (732630, 873600), (748800, 854735), (781472, 819000)]