19738360320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 640

約数和(自身を含む): 75423744000

約数和(自身を除く): 55685383680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 59, 60, 64, 70, 80, 84, 96, 98, 105, 112, 118, 120, 127, 128, 140, 147, 160, 168, 177, 192, 196, 210, 224, 236, 240, 245, 254, 256, 280, 294, 295, 320, 336, 343, 354, 381, 384, 392, 413, 420, 448, 472, 480, 490, 508, 512, 560, 588, 590, 635, 640, 672, 686, 708, 735, 762, 768, 784, 826, 840, 885, 889, 896, 944, 960, 980, 1016, 1029, 1120, 1176, 1180, 1239, 1270, 1280, 1344, 1372, 1416, 1470, 1524, 1536, 1568, 1652, 1680, 1715, 1770, 1778, 1792, 1888, 1905, 1920, 1960, 2032, 2058, 2065, 2240, 2352, 2360, 2478, 2540, 2560, 2667, 2688, 2744, 2832, 2891, 2940, 3048, 3136, 3304, 3360, 3430, 3540, 3556, 3584, 3776, 3810, 3840, 3920, 4064, 4116, 4130, 4445, 4480, 4704, 4720, 4956, 5080, 5145, 5334, 5376, 5488, 5664, 5782, 5880, 6096, 6195, 6223, 6272, 6608, 6720, 6860, 7080, 7112, 7493, 7552, 7620, 7680, 7840, 8128, 8232, 8260, 8673, 8890, 8960, 9408, 9440, 9912, 10160, 10290, 10668, 10752, 10976, 11328, 11564, 11760, 12192, 12390, 12446, 12544, 13216, 13335, 13440, 13720, 14160, 14224, 14455, 14986, 15104, 15240, 15680, 16256, 16464, 16520, 17346, 17780, 17920, 18669, 18816, 18880, 19824, 20237, 20320, 20580, 21336, 21952, 22479, 22656, 23128, 23520, 24384, 24780, 24892, 25088, 26432, 26670, 26880, 27440, 28320, 28448, 28910, 29972, 30208, 30480, 31115, 31360, 32512, 32928, 33040, 34692, 35560, 37338, 37465, 37632, 37760, 39648, 40474, 40640, 41160, 42672, 43365, 43561, 43904, 44958, 45312, 46256, 47040, 48768, 49560, 49784, 52451, 52864, 53340, 53760, 54880, 56640, 56896, 57820, 59944, 60711, 60960, 62230, 62720, 65024, 65856, 66080, 69384, 71120, 74676, 74930, 75264, 75520, 79296, 80948, 81280, 82320, 85344, 86730, 87122, 87808, 89916, 90624, 92512, 93345, 94080, 97536, 99120, 99568, 101185, 104902, 105728, 106680, 109760, 112395, 113280, 113792, 115640, 119888, 121422, 121920, 124460, 125440, 130683, 131712, 132160, 138768, 142240, 149352, 149860, 151040, 157353, 158592, 161896, 162560, 164640, 170688, 173460, 174244, 175616, 179832, 185024, 186690, 188160, 195072, 198240, 199136, 202370, 209804, 211456, 213360, 217805, 219520, 224790, 226560, 227584, 231280, 239776, 242844, 243840, 248920, 261366, 262255, 263424, 264320, 277536, 284480, 298704, 299720, 303555, 314706, 317184, 323792, 325120, 329280, 341376, 346920, 348488, 359664, 367157, 370048, 373380, 376320, 396480, 398272, 404740, 419608, 426720, 435610, 439040, 449580, 453120, 455168, 462560, 479552, 485688, 487680, 497840, 522732, 524510, 526848, 528640, 555072, 568960, 597408, 599440, 607110, 629412, 634368, 647584, 653415, 658560, 682752, 693840, 696976, 719328, 734314, 740096, 746760, 786765, 792960, 796544, 809480, 839216, 853440, 871220, 878080, 899160, 925120, 959104, 971376, 975360, 995680, 1045464, 1049020, 1057280, 1101471, 1110144, 1137920, 1194816, 1198880, 1214220, 1258824, 1295168, 1306830, 1317120, 1365504, 1387680, 1393952, 1438656, 1468628, 1480192, 1493520, 1573530, 1585920, 1593088, 1618960, 1678432, 1706880, 1742440, 1798320, 1835785, 1850240, 1918208, 1942752, 1991360, 2090928, 2098040, 2202942, 2220288, 2275840, 2389632, 2397760, 2428440, 2517648, 2570099, 2590336, 2613660, 2634240, 2775360, 2787904, 2877312, 2937256, 2987040, 3147060, 3171840, 3186176, 3237920, 3356864, 3413760, 3484880, 3596640, 3671570, 3700480, 3836416, 3885504, 3982720, 4181856, 4196080, 4405884, 4440576, 4779264, 4795520, 4856880, 5035296, 5140198, 5180672, 5227320, 5507355, 5550720, 5575808, 5754624, 5874512, 5974080, 6294120, 6475840, 6713728, 6827520, 6969760, 7193280, 7343140, 7400960, 7710297, 7771008, 7965440, 8363712, 8392160, 8811768, 9558528, 9591040, 9713760, 10070592, 10280396, 10361344, 10454640, 11014710, 11101440, 11151616, 11509248, 11749024, 11948160, 12588240, 12850495, 12951680, 13427456, 13939520, 14386560, 14686280, 15420594, 15542016, 15930880, 16727424, 16784320, 17623536, 19182080, 19427520, 20141184, 20560792, 20909280, 22029420, 22202880, 22303232, 23498048, 23896320, 25176480, 25700990, 25903360, 26854912, 27879040, 28773120, 29372560, 30841188, 31084032, 33454848, 33568640, 35247072, 38551485, 38855040, 40282368, 41121584, 41818560, 44058840, 46996096, 47792640, 50352960, 51401980, 51806720, 55758080, 57546240, 58745120, 61682376, 66909696, 67137280, 70494144, 77102970, 77710080, 80564736, 82243168, 83637120, 88117680, 93992192, 100705920, 102803960, 111516160, 117490240, 123364752, 134274560, 140988288, 154205940, 155420160, 164486336, 167274240, 176235360, 187984384, 201411840, 205607920, 234980480, 246729504, 281976576, 308411880, 328972672, 334548480, 352470720, 402823680, 411215840, 469960960, 493459008, 563953152, 616823760, 657945344, 704941440, 822431680, 939921920, 986918016, 1233647520, 1315890688, 1409882880, 1644863360, 1973836032, 2467295040, 2819765760, 3289726720, 3947672064, 4934590080, 6579453440, 9869180160, 19738360320]

約数ペア:

[(1, 19738360320), (2, 9869180160), (3, 6579453440), (4, 4934590080), (5, 3947672064), (6, 3289726720), (7, 2819765760), (8, 2467295040), (10, 1973836032), (12, 1644863360), (14, 1409882880), (15, 1315890688), (16, 1233647520), (20, 986918016), (21, 939921920), (24, 822431680), (28, 704941440), (30, 657945344), (32, 616823760), (35, 563953152), (40, 493459008), (42, 469960960), (48, 411215840), (49, 402823680), (56, 352470720), (59, 334548480), (60, 328972672), (64, 308411880), (70, 281976576), (80, 246729504), (84, 234980480), (96, 205607920), (98, 201411840), (105, 187984384), (112, 176235360), (118, 167274240), (120, 164486336), (127, 155420160), (128, 154205940), (140, 140988288), (147, 134274560), (160, 123364752), (168, 117490240), (177, 111516160), (192, 102803960), (196, 100705920), (210, 93992192), (224, 88117680), (236, 83637120), (240, 82243168), (245, 80564736), (254, 77710080), (256, 77102970), (280, 70494144), (294, 67137280), (295, 66909696), (320, 61682376), (336, 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10280396), (1960, 10070592), (2032, 9713760), (2058, 9591040), (2065, 9558528), (2240, 8811768), (2352, 8392160), (2360, 8363712), (2478, 7965440), (2540, 7771008), (2560, 7710297), (2667, 7400960), (2688, 7343140), (2744, 7193280), (2832, 6969760), (2891, 6827520), (2940, 6713728), (3048, 6475840), (3136, 6294120), (3304, 5974080), (3360, 5874512), (3430, 5754624), (3540, 5575808), (3556, 5550720), (3584, 5507355), (3776, 5227320), (3810, 5180672), (3840, 5140198), (3920, 5035296), (4064, 4856880), (4116, 4795520), (4130, 4779264), (4445, 4440576), (4480, 4405884), (4704, 4196080), (4720, 4181856), (4956, 3982720), (5080, 3885504), (5145, 3836416), (5334, 3700480), (5376, 3671570), (5488, 3596640), (5664, 3484880), (5782, 3413760), (5880, 3356864), (6096, 3237920), (6195, 3186176), (6223, 3171840), (6272, 3147060), (6608, 2987040), (6720, 2937256), (6860, 2877312), (7080, 2787904), (7112, 2775360), (7493, 2634240), (7552, 2613660), (7620, 2590336), (7680, 2570099), (7840, 2517648), (8128, 2428440), (8232, 2397760), (8260, 2389632), (8673, 2275840), (8890, 2220288), (8960, 2202942), (9408, 2098040), (9440, 2090928), (9912, 1991360), (10160, 1942752), (10290, 1918208), (10668, 1850240), (10752, 1835785), (10976, 1798320), (11328, 1742440), (11564, 1706880), (11760, 1678432), (12192, 1618960), (12390, 1593088), (12446, 1585920), (12544, 1573530), (13216, 1493520), (13335, 1480192), (13440, 1468628), (13720, 1438656), (14160, 1393952), (14224, 1387680), (14455, 1365504), (14986, 1317120), (15104, 1306830), (15240, 1295168), (15680, 1258824), (16256, 1214220), (16464, 1198880), (16520, 1194816), (17346, 1137920), (17780, 1110144), (17920, 1101471), (18669, 1057280), (18816, 1049020), (18880, 1045464), (19824, 995680), (20237, 975360), (20320, 971376), (20580, 959104), (21336, 925120), (21952, 899160), (22479, 878080), (22656, 871220), (23128, 853440), (23520, 839216), (24384, 809480), (24780, 796544), (24892, 792960), (25088, 786765), (26432, 746760), (26670, 740096), (26880, 734314), (27440, 719328), (28320, 696976), (28448, 693840), (28910, 682752), (29972, 658560), (30208, 653415), (30480, 647584), (31115, 634368), (31360, 629412), (32512, 607110), (32928, 599440), (33040, 597408), (34692, 568960), (35560, 555072), (37338, 528640), (37465, 526848), (37632, 524510), (37760, 522732), (39648, 497840), (40474, 487680), (40640, 485688), (41160, 479552), (42672, 462560), (43365, 455168), (43561, 453120), (43904, 449580), (44958, 439040), (45312, 435610), (46256, 426720), (47040, 419608), (48768, 404740), (49560, 398272), (49784, 396480), (52451, 376320), (52864, 373380), (53340, 370048), (53760, 367157), (54880, 359664), (56640, 348488), (56896, 346920), (57820, 341376), (59944, 329280), (60711, 325120), (60960, 323792), (62230, 317184), (62720, 314706), (65024, 303555), (65856, 299720), (66080, 298704), (69384, 284480), (71120, 277536), (74676, 264320), (74930, 263424), (75264, 262255), (75520, 261366), (79296, 248920), (80948, 243840), (81280, 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