18889326720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 768

約数和(自身を含む): 75155558400

約数和(自身を除く): 56266231680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 59, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 118, 120, 124, 128, 132, 144, 155, 160, 163, 165, 176, 177, 180, 186, 192, 198, 220, 236, 240, 248, 264, 279, 288, 295, 310, 320, 326, 330, 341, 352, 354, 360, 372, 384, 396, 440, 465, 472, 480, 489, 495, 496, 528, 531, 558, 576, 590, 620, 640, 649, 652, 660, 682, 704, 708, 720, 744, 792, 815, 880, 885, 930, 944, 960, 978, 990, 992, 1023, 1056, 1062, 1116, 1152, 1180, 1240, 1298, 1304, 1320, 1364, 1395, 1408, 1416, 1440, 1467, 1488, 1584, 1630, 1705, 1760, 1770, 1793, 1829, 1860, 1888, 1920, 1947, 1956, 1980, 1984, 2046, 2112, 2124, 2232, 2360, 2445, 2480, 2596, 2608, 2640, 2655, 2728, 2790, 2832, 2880, 2934, 2976, 3069, 3168, 3245, 3260, 3410, 3520, 3540, 3586, 3658, 3720, 3776, 3894, 3912, 3960, 3968, 4092, 4224, 4248, 4464, 4720, 4890, 4960, 5053, 5115, 5192, 5216, 5280, 5310, 5379, 5456, 5487, 5580, 5664, 5760, 5841, 5868, 5952, 6138, 6336, 6490, 6520, 6820, 7040, 7080, 7172, 7316, 7335, 7440, 7552, 7788, 7824, 7920, 8184, 8496, 8928, 8965, 9145, 9440, 9617, 9735, 9780, 9920, 10106, 10230, 10384, 10432, 10560, 10620, 10758, 10912, 10974, 11160, 11328, 11682, 11736, 11904, 12276, 12672, 12980, 13040, 13640, 14160, 14344, 14632, 14670, 14880, 15159, 15345, 15576, 15648, 15840, 16137, 16368, 16461, 16992, 17856, 17930, 18290, 18880, 19234, 19470, 19560, 19840, 20119, 20212, 20460, 20768, 20864, 21120, 21240, 21516, 21824, 21948, 22320, 22656, 23364, 23472, 24552, 25265, 25960, 26080, 26895, 27280, 27435, 28320, 28688, 28851, 29205, 29264, 29340, 29760, 30318, 30690, 31152, 31296, 31680, 32274, 32736, 32922, 33984, 35712, 35860, 36580, 37760, 38468, 38940, 39120, 40238, 40424, 40920, 41536, 42480, 43032, 43648, 43896, 44640, 45477, 46728, 46944, 48085, 49104, 50530, 51920, 52160, 53790, 54560, 54870, 55583, 56640, 57376, 57702, 58410, 58528, 58680, 59520, 60357, 60636, 61380, 62304, 62592, 63360, 64548, 65472, 65844, 67968, 71720, 73160, 75795, 76936, 77880, 78240, 80476, 80685, 80848, 81840, 82305, 83072, 84960, 86064, 86553, 87792, 89280, 90954, 93456, 93888, 96170, 98208, 100595, 101060, 103840, 104320, 105787, 107580, 109120, 109740, 111166, 113280, 114752, 115404, 116820, 117056, 117360, 120714, 121272, 122760, 124608, 129096, 130944, 131688, 143440, 144255, 146320, 151590, 153872, 155760, 156480, 160952, 161370, 161696, 163680, 164610, 166749, 169920, 172128, 173106, 175584, 178560, 181071, 181908, 186912, 187776, 192340, 196416, 201190, 202120, 207680, 211574, 215160, 218240, 219480, 222332, 227385, 229504, 230808, 233640, 234112, 234720, 241428, 242544, 245520, 249216, 258192, 263376, 277915, 286880, 288510, 292640, 298127, 301785, 303180, 307744, 311520, 312960, 317361, 321904, 322740, 323392, 327360, 329220, 333498, 339840, 344256, 346212, 351168, 362142, 363816, 373824, 384680, 392832, 402380, 404240, 415360, 423148, 430320, 432765, 438960, 444664, 454770, 461616, 467280, 469440, 482856, 485088, 491040, 500247, 516384, 526752, 528935, 555830, 573760, 577020, 585280, 596254, 603570, 606360, 615488, 623040, 634722, 643808, 645480, 646784, 654720, 658440, 666996, 688512, 692424, 702336, 724284, 727632, 747648, 769360, 804760, 808480, 833745, 846296, 860640, 865530, 877920, 889328, 894381, 905355, 909540, 923232, 934560, 938880, 952083, 965712, 970176, 982080, 1000494, 1032768, 1053504, 1057870, 1111660, 1147520, 1154040, 1170560, 1192508, 1207140, 1212720, 1230976, 1246080, 1269444, 1287616, 1290960, 1316880, 1333992, 1384848, 1448568, 1455264, 1490635, 1538720, 1586805, 1609520, 1616960, 1667490, 1692592, 1721280, 1731060, 1755840, 1778656, 1788762, 1810710, 1819080, 1846464, 1869120, 1904166, 1931424, 1940352, 1964160, 2000988, 2065536, 2107008, 2115740, 2223320, 2308080, 2385016, 2414280, 2425440, 2501235, 2538888, 2575232, 2581920, 2633760, 2667984, 2683143, 2769696, 2897136, 2910528, 2981270, 3077440, 3173610, 3219040, 3233920, 3279397, 3334980, 3385184, 3442560, 3462120, 3511680, 3557312, 3577524, 3621420, 3638160, 3692928, 3738240, 3808332, 3862848, 4001976, 4231480, 4446640, 4471905, 4616160, 4760415, 4770032, 4828560, 4850880, 5002470, 5077776, 5163840, 5267520, 5335968, 5366286, 5539392, 5794272, 5821056, 5962540, 6154880, 6347220, 6438080, 6558794, 6669960, 6770368, 6924240, 7114624, 7155048, 7242840, 7276320, 7616664, 7725696, 8003952, 8462960, 8893280, 8943810, 9232320, 9520830, 9540064, 9657120, 9701760, 9838191, 10004940, 10155552, 10327680, 10535040, 10671936, 10732572, 11078784, 11588544, 11925080, 12694440, 12876160, 13117588, 13339920, 13415715, 13540736, 13848480, 14310096, 14485680, 14552640, 15233328, 16007904, 16396985, 16925920, 17786560, 17887620, 18464640, 19041660, 19080128, 19314240, 19676382, 20009880, 20311104, 21343872, 21465144, 23177088, 23850160, 25388880, 26235176, 26679840, 26831430, 27696960, 28620192, 28971360, 29105280, 29514573, 30466656, 32015808, 32793970, 33851840, 35573120, 35775240, 38083320, 38160256, 38628480, 39352764, 40019760, 40622208, 42930288, 47700320, 49190955, 50777760, 52470352, 53359680, 53662860, 55393920, 57240384, 57942720, 59029146, 60933312, 64031616, 65587940, 67703680, 71550480, 76166640, 78705528, 80039520, 85860576, 95400640, 98381910, 101555520, 104940704, 106719360, 107325720, 114480768, 115885440, 118058292, 121866624, 131175880, 143100960, 147572865, 152333280, 157411056, 160079040, 171721152, 190801280, 196763820, 203111040, 209881408, 214651440, 236116584, 262351760, 286201920, 295145730, 304666560, 314822112, 320158080, 343442304, 393527640, 419762816, 429302880, 472233168, 524703520, 572403840, 590291460, 609333120, 629644224, 787055280, 858605760, 944466336, 1049407040, 1180582920, 1259288448, 1574110560, 1717211520, 1888932672, 2098814080, 2361165840, 3148221120, 3777865344, 4722331680, 6296442240, 9444663360, 18889326720]

約数ペア:

[(1, 18889326720), (2, 9444663360), (3, 6296442240), (4, 4722331680), (5, 3777865344), (6, 3148221120), (8, 2361165840), (9, 2098814080), (10, 1888932672), (11, 1717211520), (12, 1574110560), (15, 1259288448), (16, 1180582920), (18, 1049407040), (20, 944466336), (22, 858605760), (24, 787055280), (30, 629644224), (31, 609333120), (32, 590291460), (33, 572403840), (36, 524703520), (40, 472233168), (44, 429302880), (45, 419762816), (48, 393527640), (55, 343442304), (59, 320158080), (60, 314822112), (62, 304666560), (64, 295145730), (66, 286201920), (72, 262351760), (80, 236116584), (88, 214651440), (90, 209881408), (93, 203111040), (96, 196763820), (99, 190801280), (110, 171721152), (118, 160079040), (120, 157411056), (124, 152333280), (128, 147572865), (132, 143100960), (144, 131175880), (155, 121866624), (160, 118058292), (163, 115885440), (165, 114480768), (176, 107325720), (177, 106719360), (180, 104940704), (186, 101555520), (192, 98381910), (198, 95400640), (220, 85860576), (236, 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14485680), (1320, 14310096), (1364, 13848480), (1395, 13540736), (1408, 13415715), (1416, 13339920), (1440, 13117588), (1467, 12876160), (1488, 12694440), (1584, 11925080), (1630, 11588544), (1705, 11078784), (1760, 10732572), (1770, 10671936), (1793, 10535040), (1829, 10327680), (1860, 10155552), (1888, 10004940), (1920, 9838191), (1947, 9701760), (1956, 9657120), (1980, 9540064), (1984, 9520830), (2046, 9232320), (2112, 8943810), (2124, 8893280), (2232, 8462960), (2360, 8003952), (2445, 7725696), (2480, 7616664), (2596, 7276320), (2608, 7242840), (2640, 7155048), (2655, 7114624), (2728, 6924240), (2790, 6770368), (2832, 6669960), (2880, 6558794), (2934, 6438080), (2976, 6347220), (3069, 6154880), (3168, 5962540), (3245, 5821056), (3260, 5794272), (3410, 5539392), (3520, 5366286), (3540, 5335968), (3586, 5267520), (3658, 5163840), (3720, 5077776), (3776, 5002470), (3894, 4850880), (3912, 4828560), (3960, 4770032), (3968, 4760415), (4092, 4616160), (4224, 4471905), (4248, 4446640), (4464, 4231480), (4720, 4001976), (4890, 3862848), (4960, 3808332), (5053, 3738240), (5115, 3692928), (5192, 3638160), (5216, 3621420), (5280, 3577524), (5310, 3557312), (5379, 3511680), (5456, 3462120), (5487, 3442560), (5580, 3385184), (5664, 3334980), (5760, 3279397), (5841, 3233920), (5868, 3219040), (5952, 3173610), (6138, 3077440), (6336, 2981270), (6490, 2910528), (6520, 2897136), (6820, 2769696), (7040, 2683143), (7080, 2667984), (7172, 2633760), (7316, 2581920), (7335, 2575232), (7440, 2538888), (7552, 2501235), (7788, 2425440), (7824, 2414280), (7920, 2385016), (8184, 2308080), (8496, 2223320), (8928, 2115740), (8965, 2107008), (9145, 2065536), (9440, 2000988), (9617, 1964160), (9735, 1940352), (9780, 1931424), (9920, 1904166), (10106, 1869120), (10230, 1846464), (10384, 1819080), (10432, 1810710), (10560, 1788762), (10620, 1778656), (10758, 1755840), (10912, 1731060), (10974, 1721280), (11160, 1692592), (11328, 1667490), (11682, 1616960), (11736, 1609520), (11904, 1586805), (12276, 1538720), (12672, 1490635), (12980, 1455264), (13040, 1448568), (13640, 1384848), (14160, 1333992), (14344, 1316880), (14632, 1290960), (14670, 1287616), (14880, 1269444), (15159, 1246080), (15345, 1230976), (15576, 1212720), (15648, 1207140), (15840, 1192508), (16137, 1170560), (16368, 1154040), (16461, 1147520), (16992, 1111660), (17856, 1057870), (17930, 1053504), (18290, 1032768), (18880, 1000494), (19234, 982080), (19470, 970176), (19560, 965712), (19840, 952083), (20119, 938880), (20212, 934560), (20460, 923232), (20768, 909540), (20864, 905355), (21120, 894381), (21240, 889328), (21516, 877920), (21824, 865530), (21948, 860640), (22320, 846296), (22656, 833745), (23364, 808480), (23472, 804760), (24552, 769360), (25265, 747648), (25960, 727632), (26080, 724284), (26895, 702336), (27280, 692424), (27435, 688512), (28320, 666996), (28688, 658440), (28851, 654720), (29205, 646784), (29264, 645480), (29340, 643808), (29760, 634722), (30318, 623040), (30690, 615488), (31152, 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(80685, 234112), (80848, 233640), (81840, 230808), (82305, 229504), (83072, 227385), (84960, 222332), (86064, 219480), (86553, 218240), (87792, 215160), (89280, 211574), (90954, 207680), (93456, 202120), (93888, 201190), (96170, 196416), (98208, 192340), (100595, 187776), (101060, 186912), (103840, 181908), (104320, 181071), (105787, 178560), (107580, 175584), (109120, 173106), (109740, 172128), (111166, 169920), (113280, 166749), (114752, 164610), (115404, 163680), (116820, 161696), (117056, 161370), (117360, 160952), (120714, 156480), (121272, 155760), (122760, 153872), (124608, 151590), (129096, 146320), (130944, 144255), (131688, 143440)]