20296059840

素因数分解:

$2^6\times 3^8\times 5^1\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1429

約数の個数: 504

約数和(自身を含む): 82907197152

約数和(自身を除く): 62611137312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1381, 1440, 1458, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2187, 2240, 2268, 2430, 2520, 2592, 2762, 2835, 2880, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4032, 4143, 4320, 4374, 4536, 4860, 5040, 5103, 5184, 5524, 5670, 5832, 6048, 6480, 6561, 6720, 6804, 6905, 7290, 7560, 7776, 8286, 8505, 8640, 8748, 9072, 9667, 9720, 10080, 10206, 10935, 11048, 11340, 11664, 12096, 12429, 12960, 13122, 13608, 13810, 14580, 15120, 15309, 15552, 16572, 17010, 17496, 18144, 19334, 19440, 20160, 20412, 20715, 21870, 22096, 22680, 23328, 24858, 25515, 25920, 26244, 27216, 27620, 29001, 29160, 30240, 30618, 32805, 33144, 34020, 34992, 36288, 37287, 38668, 38880, 40824, 41430, 43740, 44192, 45360, 45927, 46656, 48335, 49716, 51030, 52488, 54432, 55240, 58002, 58320, 60480, 61236, 62145, 65610, 66288, 68040, 69984, 74574, 76545, 77336, 77760, 81648, 82860, 87003, 87480, 88384, 90720, 91854, 96670, 99432, 102060, 104976, 108864, 110480, 111861, 116004, 116640, 122472, 124290, 131220, 132576, 136080, 139968, 145005, 149148, 153090, 154672, 163296, 165720, 174006, 174960, 181440, 183708, 186435, 193340, 198864, 204120, 209952, 220960, 223722, 229635, 232008, 233280, 244944, 248580, 261009, 262440, 265152, 272160, 290010, 298296, 306180, 309344, 326592, 331440, 335583, 348012, 349920, 367416, 372870, 386680, 397728, 408240, 419904, 435015, 441920, 447444, 459270, 464016, 489888, 497160, 522018, 524880, 544320, 559305, 580020, 596592, 612360, 618688, 662880, 671166, 696024, 699840, 734832, 745740, 773360, 783027, 795456, 816480, 870030, 894888, 918540, 928032, 979776, 994320, 1006749, 1044036, 1049760, 1118610, 1160040, 1193184, 1224720, 1305045, 1325760, 1342332, 1392048, 1469664, 1491480, 1546720, 1566054, 1632960, 1677915, 1740060, 1789776, 1837080, 1856064, 1988640, 2013498, 2088072, 2099520, 2237220, 2320080, 2349081, 2386368, 2449440, 2610090, 2684664, 2784096, 2939328, 2982960, 3020247, 3093440, 3132108, 3355830, 3480120, 3579552, 3674160, 3915135, 3977280, 4026996, 4176144, 4474440, 4640160, 4698162, 4898880, 5033745, 5220180, 5369328, 5568192, 5965920, 6040494, 6264216, 6711660, 6960240, 7047243, 7159104, 7348320, 7830270, 8053992, 8352288, 8948880, 9060741, 9280320, 9396324, 10067490, 10440360, 10738656, 11745405, 11931840, 12080988, 12528432, 13423320, 13920480, 14094486, 14696640, 15101235, 15660540, 16107984, 16704576, 17897760, 18121482, 18792648, 20134980, 20880720, 21141729, 21477312, 23490810, 24161976, 25056864, 26846640, 27840960, 28188972, 30202470, 31321080, 32215968, 35236215, 35795520, 36242964, 37585296, 40269960, 41761440, 42283458, 45303705, 46981620, 48323952, 50113728, 53693280, 56377944, 60404940, 62642160, 63425187, 64431936, 70472430, 72485928, 75170592, 80539920, 83522880, 84566916, 90607410, 93963240, 96647904, 105708645, 107386560, 112755888, 120809880, 125284320, 126850374, 140944860, 144971856, 150341184, 161079840, 169133832, 181214820, 187926480, 193295808, 211417290, 225511776, 241619760, 250568640, 253700748, 281889720, 289943712, 317125935, 322159680, 338267664, 362429640, 375852960, 422834580, 451023552, 483239520, 507401496, 563779440, 579887424, 634251870, 676535328, 724859280, 751705920, 845669160, 966479040, 1014802992, 1127558880, 1268503740, 1353070656, 1449718560, 1691338320, 2029605984, 2255117760, 2537007480, 2899437120, 3382676640, 4059211968, 5074014960, 6765353280, 10148029920, 20296059840]

約数ペア:

[(1, 20296059840), (2, 10148029920), (3, 6765353280), (4, 5074014960), (5, 4059211968), (6, 3382676640), (7, 2899437120), (8, 2537007480), (9, 2255117760), (10, 2029605984), (12, 1691338320), (14, 1449718560), (15, 1353070656), (16, 1268503740), (18, 1127558880), (20, 1014802992), (21, 966479040), (24, 845669160), (27, 751705920), (28, 724859280), (30, 676535328), (32, 634251870), (35, 579887424), (36, 563779440), (40, 507401496), (42, 483239520), (45, 451023552), (48, 422834580), (54, 375852960), (56, 362429640), (60, 338267664), (63, 322159680), (64, 317125935), (70, 289943712), (72, 281889720), (80, 253700748), (81, 250568640), (84, 241619760), (90, 225511776), (96, 211417290), (105, 193295808), (108, 187926480), (112, 181214820), (120, 169133832), (126, 161079840), (135, 150341184), (140, 144971856), (144, 140944860), (160, 126850374), (162, 125284320), (168, 120809880), (180, 112755888), (189, 107386560), (192, 105708645), (210, 96647904), (216, 93963240), (224, 90607410), (240, 84566916), (243, 83522880), (252, 80539920), (270, 75170592), (280, 72485928), (288, 70472430), (315, 64431936), (320, 63425187), (324, 62642160), (336, 60404940), (360, 56377944), (378, 53693280), (405, 50113728), (420, 48323952), (432, 46981620), (448, 45303705), (480, 42283458), (486, 41761440), (504, 40269960), (540, 37585296), (560, 36242964), (567, 35795520), (576, 35236215), (630, 32215968), (648, 31321080), (672, 30202470), (720, 28188972), (729, 27840960), (756, 26846640), (810, 25056864), (840, 24161976), (864, 23490810), (945, 21477312), (960, 21141729), (972, 20880720), (1008, 20134980), (1080, 18792648), (1120, 18121482), (1134, 17897760), (1215, 16704576), (1260, 16107984), (1296, 15660540), (1344, 15101235), (1381, 14696640), (1440, 14094486), (1458, 13920480), (1512, 13423320), (1620, 12528432), (1680, 12080988), (1701, 11931840), (1728, 11745405), (1890, 10738656), (1944, 10440360), (2016, 10067490), (2160, 9396324), (2187, 9280320), (2240, 9060741), (2268, 8948880), (2430, 8352288), (2520, 8053992), (2592, 7830270), (2762, 7348320), (2835, 7159104), (2880, 7047243), (2916, 6960240), (3024, 6711660), (3240, 6264216), (3360, 6040494), (3402, 5965920), (3645, 5568192), (3780, 5369328), (3888, 5220180), (4032, 5033745), (4143, 4898880), (4320, 4698162), (4374, 4640160), (4536, 4474440), (4860, 4176144), (5040, 4026996), (5103, 3977280), (5184, 3915135), (5524, 3674160), (5670, 3579552), (5832, 3480120), (6048, 3355830), (6480, 3132108), (6561, 3093440), (6720, 3020247), (6804, 2982960), (6905, 2939328), (7290, 2784096), (7560, 2684664), (7776, 2610090), (8286, 2449440), (8505, 2386368), (8640, 2349081), (8748, 2320080), (9072, 2237220), (9667, 2099520), (9720, 2088072), (10080, 2013498), (10206, 1988640), (10935, 1856064), (11048, 1837080), (11340, 1789776), (11664, 1740060), (12096, 1677915), (12429, 1632960), (12960, 1566054), (13122, 1546720), (13608, 1491480), (13810, 1469664), (14580, 1392048), (15120, 1342332), (15309, 1325760), (15552, 1305045), (16572, 1224720), (17010, 1193184), (17496, 1160040), (18144, 1118610), (19334, 1049760), (19440, 1044036), (20160, 1006749), (20412, 994320), (20715, 979776), (21870, 928032), (22096, 918540), (22680, 894888), (23328, 870030), (24858, 816480), (25515, 795456), (25920, 783027), (26244, 773360), (27216, 745740), (27620, 734832), (29001, 699840), (29160, 696024), (30240, 671166), (30618, 662880), (32805, 618688), (33144, 612360), (34020, 596592), (34992, 580020), (36288, 559305), (37287, 544320), (38668, 524880), (38880, 522018), (40824, 497160), (41430, 489888), (43740, 464016), (44192, 459270), (45360, 447444), (45927, 441920), (46656, 435015), (48335, 419904), (49716, 408240), (51030, 397728), (52488, 386680), (54432, 372870), (55240, 367416), (58002, 349920), (58320, 348012), (60480, 335583), (61236, 331440), (62145, 326592), (65610, 309344), (66288, 306180), (68040, 298296), (69984, 290010), (74574, 272160), (76545, 265152), (77336, 262440), (77760, 261009), (81648, 248580), (82860, 244944), (87003, 233280), (87480, 232008), (88384, 229635), (90720, 223722), (91854, 220960), (96670, 209952), (99432, 204120), (102060, 198864), (104976, 193340), (108864, 186435), (110480, 183708), (111861, 181440), (116004, 174960), (116640, 174006), (122472, 165720), (124290, 163296), (131220, 154672), (132576, 153090), (136080, 149148), (139968, 145005)]