209447723520

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 960

約数和(自身を含む): 856259838720

約数和(自身を除く): 646812115200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 107, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 214, 224, 229, 240, 252, 256, 265, 280, 288, 315, 318, 320, 321, 336, 360, 371, 384, 420, 424, 428, 448, 458, 477, 480, 504, 512, 530, 535, 560, 576, 630, 636, 640, 642, 672, 687, 720, 742, 749, 768, 795, 840, 848, 856, 896, 916, 954, 960, 963, 1008, 1060, 1070, 1113, 1120, 1145, 1152, 1260, 1272, 1280, 1284, 1344, 1374, 1440, 1484, 1498, 1536, 1590, 1603, 1605, 1680, 1696, 1712, 1792, 1832, 1855, 1908, 1920, 1926, 2016, 2061, 2120, 2140, 2226, 2240, 2247, 2290, 2304, 2385, 2520, 2544, 2560, 2568, 2688, 2748, 2880, 2968, 2996, 3180, 3206, 3210, 3339, 3360, 3392, 3424, 3435, 3584, 3664, 3710, 3745, 3816, 3840, 3852, 4032, 4122, 4240, 4280, 4452, 4480, 4494, 4580, 4608, 4770, 4809, 4815, 5040, 5088, 5136, 5376, 5496, 5565, 5671, 5760, 5936, 5992, 6360, 6412, 6420, 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1786365, 1814720, 1846656, 1905456, 1917440, 1941920, 1960240, 2039016, 2041560, 2051840, 2058252, 2136960, 2157120, 2177664, 2184660, 2205270, 2308320, 2330304, 2352288, 2381820, 2462208, 2465280, 2540608, 2548770, 2572815, 2597318, 2638080, 2718688, 2722080, 2744336, 2849280, 2858184, 2876160, 2903552, 2912880, 2940360, 3058524, 3077760, 3087378, 3107072, 3136384, 3175760, 3266496, 3398360, 3430420, 3451392, 3495456, 3528432, 3572730, 3629440, 3693312, 3810912, 3823155, 3883840, 3895977, 3920480, 4078032, 4083120, 4103680, 4116504, 4273920, 4314240, 4355328, 4369320, 4410540, 4616640, 4660608, 4704576, 4763640, 5081216, 5097540, 5145630, 5194636, 5276160, 5437376, 5444160, 5488672, 5716368, 5752320, 5825760, 5880720, 6117048, 6155520, 6174756, 6214144, 6272768, 6351520, 6493295, 6532992, 6796720, 6860840, 6990912, 7056864, 7145460, 7258880, 7386624, 7621824, 7646310, 7718445, 7767680, 7791954, 7840960, 8156064, 8166240, 8233008, 8547840, 8628480, 8710656, 8738640, 8821080, 9090613, 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約数ペア:

[(1, 209447723520), (2, 104723861760), (3, 69815907840), (4, 52361930880), (5, 41889544704), (6, 34907953920), (7, 29921103360), (8, 26180965440), (9, 23271969280), (10, 20944772352), (12, 17453976960), (14, 14960551680), (15, 13963181568), (16, 13090482720), (18, 11635984640), (20, 10472386176), (21, 9973701120), (24, 8726988480), (28, 7480275840), (30, 6981590784), (32, 6545241360), (35, 5984220672), (36, 5817992320), (40, 5236193088), (42, 4986850560), (45, 4654393856), (48, 4363494240), (53, 3951843840), (56, 3740137920), (60, 3490795392), (63, 3324567040), (64, 3272620680), (70, 2992110336), (72, 2908996160), (80, 2618096544), (84, 2493425280), (90, 2327196928), (96, 2181747120), (105, 1994740224), (106, 1975921920), (107, 1957455360), (112, 1870068960), (120, 1745397696), (126, 1662283520), (128, 1636310340), (140, 1496055168), (144, 1454498080), (159, 1317281280), (160, 1309048272), (168, 1246712640), (180, 1163598464), (192, 1090873560), (210, 997370112), (212, 987960960), (214, 978727680), (224, 935034480), (229, 914618880), (240, 872698848), (252, 831141760), (256, 818155170), (265, 790368768), (280, 748027584), (288, 727249040), (315, 664913408), (318, 658640640), (320, 654524136), (321, 652485120), (336, 623356320), (360, 581799232), (371, 564549120), (384, 545436780), (420, 498685056), (424, 493980480), (428, 489363840), (448, 467517240), (458, 457309440), (477, 439093760), (480, 436349424), (504, 415570880), (512, 409077585), (530, 395184384), (535, 391491072), (560, 374013792), (576, 363624520), (630, 332456704), (636, 329320320), (640, 327262068), (642, 326242560), (672, 311678160), (687, 304872960), (720, 290899616), (742, 282274560), (749, 279636480), (768, 272718390), (795, 263456256), (840, 249342528), (848, 246990240), (856, 244681920), (896, 233758620), (916, 228654720), (954, 219546880), (960, 218174712), (963, 217495040), (1008, 207785440), (1060, 197592192), (1070, 195745536), (1113, 188183040), (1120, 187006896), (1145, 182923776), (1152, 181812260), (1260, 166228352), (1272, 164660160), (1280, 163631034), (1284, 163121280), (1344, 155839080), (1374, 152436480), (1440, 145449808), (1484, 141137280), (1498, 139818240), (1536, 136359195), (1590, 131728128), (1603, 130659840), (1605, 130497024), (1680, 124671264), (1696, 123495120), (1712, 122340960), (1792, 116879310), (1832, 114327360), (1855, 112909824), (1908, 109773440), (1920, 109087356), (1926, 108747520), (2016, 103892720), (2061, 101624320), (2120, 98796096), (2140, 97872768), (2226, 94091520), (2240, 93503448), (2247, 93212160), (2290, 91461888), (2304, 90906130), (2385, 87818752), (2520, 83114176), (2544, 82330080), (2560, 81815517), (2568, 81560640), (2688, 77919540), (2748, 76218240), (2880, 72724904), (2968, 70568640), (2996, 69909120), (3180, 65864064), (3206, 65329920), (3210, 65248512), (3339, 62727680), (3360, 62335632), (3392, 61747560), (3424, 61170480), (3435, 60974592), (3584, 58439655), (3664, 57163680), (3710, 56454912), (3745, 55927296), 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(58624, 3572730), (59360, 3528432), (59920, 3495456), (60685, 3451392), (61056, 3430420), (61632, 3398360), (64120, 3266496), (65952, 3175760), (66780, 3136384), (67410, 3107072), (67840, 3087378), (68052, 3077760), (68480, 3058524), (71232, 2940360), (71904, 2912880), (72135, 2903552), (72822, 2876160), (73280, 2858184), (73509, 2849280), (76320, 2744336), (76944, 2722080), (77040, 2718688), (79394, 2638080), (80640, 2597318), (81408, 2572815), (82176, 2548770), (82440, 2540608), (84959, 2465280), (85065, 2462208), (87936, 2381820), (89040, 2352288), (89880, 2330304), (90736, 2308320), (94976, 2205270), (95872, 2184660), (96180, 2177664), (97096, 2157120), (98012, 2136960), (101760, 2058252), (102078, 2051840), (102592, 2041560), (102720, 2039016), (106848, 1960240), (107856, 1941920), (109233, 1917440), (109920, 1905456), (113420, 1846656), (115416, 1814720), (117248, 1786365), (118720, 1764216), (119091, 1758720), (119840, 1747728), (121370, 1725696), (122112, 1715210), (122515, 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849590), (254877, 821760), (255195, 820736), (256480, 816624), (263808, 793940), (267120, 784096), (269640, 776768), (272208, 769440), (273920, 764631), (284928, 735090), (287616, 728220), (288540, 725888), (291288, 719040), (293120, 714546), (294036, 712320), (305280, 686084), (307776, 680520), (308160, 679672), (317576, 659520), (329760, 635152), (339836, 616320), (340260, 615552), (343042, 610560), (351744, 595455), (356160, 588072), (357273, 586240), (359520, 582576), (362944, 577080), (364110, 575232), (367545, 569856), (383488, 546165), (384720, 544416), (388384, 539280), (392048, 534240), (396970, 527616), (407040, 514563), (408312, 512960), (410368, 510390), (410880, 509754), (424795, 493056), (427392, 490060), (431424, 485480), (436932, 479360), (439680, 476364), (441054, 474880), (453680, 461664)]