205893290240

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:191

約数の個数: 864

約数和(自身を含む): 614863979520

約数和(自身を除く): 408970689280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 37, 38, 40, 44, 55, 61, 62, 64, 74, 76, 80, 88, 95, 110, 121, 122, 124, 128, 148, 152, 155, 160, 176, 185, 190, 209, 220, 242, 244, 248, 256, 296, 304, 305, 310, 320, 341, 352, 370, 380, 407, 418, 440, 484, 488, 496, 589, 592, 605, 608, 610, 620, 640, 671, 682, 703, 704, 740, 760, 814, 836, 880, 968, 976, 992, 1045, 1147, 1159, 1178, 1184, 1210, 1216, 1220, 1240, 1280, 1342, 1364, 1406, 1408, 1480, 1520, 1628, 1672, 1705, 1760, 1891, 1936, 1952, 1984, 2035, 2090, 2257, 2294, 2299, 2318, 2356, 2368, 2420, 2432, 2440, 2480, 2684, 2728, 2812, 2816, 2945, 2960, 3040, 3256, 3344, 3355, 3410, 3515, 3520, 3751, 3782, 3872, 3904, 3968, 4070, 4180, 4477, 4514, 4588, 4598, 4636, 4712, 4736, 4840, 4864, 4880, 4960, 5368, 5456, 5624, 5735, 5795, 5890, 5920, 6080, 6479, 6512, 6688, 6710, 6820, 7030, 7040, 7381, 7502, 7564, 7733, 7744, 7808, 7936, 8140, 8360, 8954, 9028, 9176, 9196, 9272, 9424, 9455, 9472, 9680, 9760, 9920, 10736, 10912, 11248, 11285, 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577792, 588544, 590480, 600160, 605120, 618640, 665632, 680504, 686128, 693935, 697376, 699670, 701195, 712690, 716320, 718580, 722240, 734080, 735680, 741760, 753920, 769637, 790438, 794464, 807488, 815936, 829312, 832040, 850630, 857660, 858880, 871720, 899840, 915244, 943426, 944768, 958892, 960256, 989824, 993080, 1009360, 1019920, 1036640, 1092388, 1110296, 1119472, 1121912, 1140304, 1144055, 1146112, 1149728, 1180960, 1198615, 1200320, 1210240, 1237280, 1329373, 1331264, 1361008, 1365485, 1372256, 1387870, 1394752, 1399340, 1402390, 1425380, 1432640, 1437160, 1444480, 1468160, 1471360, 1483520, 1539274, 1580876, 1588928, 1614976, 1631872, 1658624, 1664080, 1701260, 1715320, 1743440, 1830488, 1886852, 1889536, 1917784, 1976095, 1979648, 1986160, 2018720, 2039840, 2073280, 2184776, 2220592, 2238944, 2243824, 2280608, 2288110, 2299456, 2358565, 2361920, 2397230, 2400640, 2420480, 2474560, 2636953, 2658746, 2662528, 2722016, 2730970, 2744512, 2775740, 2789504, 2798680, 2804780, 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16932014, 17389636, 17478208, 17764736, 17911552, 17950592, 18244864, 18304880, 18868520, 19177840, 20755372, 21095624, 21269968, 21737045, 21776128, 21847760, 22205920, 22389440, 22438240, 22806080, 22994560, 24628384, 25294016, 25944215, 26369530, 26587460, 26625280, 27220160, 27445120, 27895040, 29246206, 29287808, 30189632, 30684544, 30785480, 31617520, 31778560, 33864028, 34779272, 34956416, 35529472, 35901184, 36609760, 37737040, 38355680, 41510744, 42191248, 42330035, 42539936, 43474090, 43695520, 44411840, 44778880, 44876480, 45612160, 45989120, 49256768, 50588032, 51888430, 52739060, 53174920, 54440320, 54890240, 58492412, 58575616, 60379264, 61369088, 61570960, 63235040, 67728056, 69558544, 69912832, 73115515, 73219520, 75474080, 76711360, 83021488, 84382496, 84660070, 85079872, 86948180, 87391040, 88823680, 89557760, 89752960, 91224320, 98513536, 101176064, 103776860, 105478120, 106349840, 108880640, 116984824, 120758528, 123141920, 126470080, 135456112, 139117088, 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25736661280, 41178658048, 51473322560, 102946645120, 205893290240]

約数ペア:

[(1, 205893290240), (2, 102946645120), (4, 51473322560), (5, 41178658048), (8, 25736661280), (10, 20589329024), (11, 18717571840), (16, 12868330640), (19, 10836488960), (20, 10294664512), (22, 9358785920), (31, 6641719040), (32, 6434165320), (37, 5564683520), (38, 5418244480), (40, 5147332256), (44, 4679392960), (55, 3743514368), (61, 3375299840), (62, 3320859520), (64, 3217082660), (74, 2782341760), (76, 2709122240), (80, 2573666128), (88, 2339696480), (95, 2167297792), (110, 1871757184), (121, 1701597440), (122, 1687649920), (124, 1660429760), (128, 1608541330), (148, 1391170880), (152, 1354561120), (155, 1328343808), (160, 1286833064), (176, 1169848240), (185, 1112936704), (190, 1083648896), (209, 985135360), (220, 935878592), (242, 850798720), (244, 843824960), (248, 830214880), (256, 804270665), (296, 695585440), (304, 677280560), (305, 675059968), (310, 664171904), (320, 643416532), (341, 603792640), (352, 584924120), (370, 556468352), (380, 541824448), (407, 505880320), (418, 492567680), (440, 467939296), (484, 425399360), (488, 421912480), (496, 415107440), (589, 349564160), (592, 347792720), (605, 340319488), (608, 338640280), (610, 337529984), (620, 332085952), (640, 321708266), (671, 306845440), (682, 301896320), (703, 292878080), (704, 292462060), (740, 278234176), (760, 270912224), (814, 252940160), (836, 246283840), (880, 233969648), (968, 212699680), (976, 210956240), (992, 207553720), (1045, 197027072), (1147, 179505920), (1159, 177647360), (1178, 174782080), (1184, 173896360), (1210, 170159744), (1216, 169320140), (1220, 168764992), (1240, 166042976), (1280, 160854133), (1342, 153422720), (1364, 150948160), (1406, 146439040), (1408, 146231030), (1480, 139117088), (1520, 135456112), (1628, 126470080), (1672, 123141920), (1705, 120758528), (1760, 116984824), (1891, 108880640), (1936, 106349840), (1952, 105478120), (1984, 103776860), (2035, 101176064), (2090, 98513536), (2257, 91224320), (2294, 89752960), (2299, 89557760), (2318, 88823680), (2356, 87391040), (2368, 86948180), (2420, 85079872), (2432, 84660070), (2440, 84382496), (2480, 83021488), (2684, 76711360), (2728, 75474080), (2812, 73219520), (2816, 73115515), (2945, 69912832), (2960, 69558544), (3040, 67728056), (3256, 63235040), (3344, 61570960), (3355, 61369088), (3410, 60379264), (3515, 58575616), (3520, 58492412), (3751, 54890240), (3782, 54440320), (3872, 53174920), (3904, 52739060), (3968, 51888430), (4070, 50588032), (4180, 49256768), (4477, 45989120), (4514, 45612160), (4588, 44876480), (4598, 44778880), (4636, 44411840), (4712, 43695520), (4736, 43474090), (4840, 42539936), (4864, 42330035), (4880, 42191248), (4960, 41510744), (5368, 38355680), (5456, 37737040), (5624, 36609760), (5735, 35901184), (5795, 35529472), (5890, 34956416), (5920, 34779272), (6080, 33864028), (6479, 31778560), (6512, 31617520), (6688, 30785480), (6710, 30684544), (6820, 30189632), (7030, 29287808), (7040, 29246206), (7381, 27895040), (7502, 27445120), (7564, 27220160), (7733, 26625280), 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(108965, 1889536), (109120, 1886852), (112480, 1830488), (118096, 1743440), (120032, 1715320), (121024, 1701260), (123728, 1664080), (124135, 1658624), (126170, 1631872), (127490, 1614976), (129580, 1588928), (130240, 1580876), (133760, 1539274), (138787, 1483520), (139934, 1471360), (140239, 1468160), (142538, 1444480), (143264, 1437160), (143716, 1432640), (144448, 1425380), (146816, 1402390), (147136, 1399340), (147620, 1394752), (148352, 1387870), (150040, 1372256), (150784, 1365485), (151280, 1361008), (154660, 1331264), (154880, 1329373), (166408, 1237280), (170126, 1210240), (171532, 1200320), (171776, 1198615), (174344, 1180960), (179080, 1149728), (179645, 1146112), (179968, 1144055), (180560, 1140304), (183520, 1121912), (183920, 1119472), (185440, 1110296), (188480, 1092388), (198616, 1036640), (201872, 1019920), (203984, 1009360), (207328, 993080), (208010, 989824), (214415, 960256), (214720, 958892), (217930, 944768), (218240, 943426), (224960, 915244), (228811, 899840), (236192, 871720), (239723, 858880), (240064, 857660), (242048, 850630), (247456, 832040), (248270, 829312), (252340, 815936), (254980, 807488), (259160, 794464), (260480, 790438), (267520, 769637), (273097, 753920), (277574, 741760), (279868, 735680), (280478, 734080), (285076, 722240), (286528, 718580), (287432, 716320), (288896, 712690), (293632, 701195), (294272, 699670), (295240, 697376), (296704, 693935), (300080, 686128), (302560, 680504), (309320, 665632), (332816, 618640), (340252, 605120), (343064, 600160), (348688, 590480), (349835, 588544), (356345, 577792), (358160, 574864), (359290, 573056), (361120, 570152), (367040, 560956), (367840, 559736), (370880, 555148), (376960, 546194), (395219, 520960), (397232, 518320), (403744, 509960), (407968, 504680), (414656, 496540), (416020, 494912), (425315, 484096), (428830, 480128), (429440, 479446), (435860, 472384), (436480, 471713), (449920, 457622)]