16845373440

素因数分解:

$2^{20}\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:78

約数の個数: 672

約数和(自身を含む): 72477538560

約数和(自身を除く): 55632165120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 756, 765, 768, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1024, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1280, 1344, 1360, 1428, 1440, 1512, 1530, 1536, 1632, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2048, 2142, 2160, 2176, 2240, 2295, 2304, 2380, 2448, 2520, 2560, 2688, 2720, 2856, 2880, 3024, 3060, 3072, 3213, 3264, 3360, 3456, 3570, 3584, 3672, 3780, 3808, 3840, 4032, 4080, 4096, 4284, 4320, 4352, 4480, 4590, 4608, 4760, 4896, 5040, 5120, 5355, 5376, 5440, 5712, 5760, 6048, 6120, 6144, 6426, 6528, 6720, 6912, 7140, 7168, 7344, 7560, 7616, 7680, 8064, 8160, 8192, 8568, 8640, 8704, 8960, 9180, 9216, 9520, 9792, 10080, 10240, 10710, 10752, 10880, 11424, 11520, 12096, 12240, 12288, 12852, 13056, 13440, 13824, 14280, 14336, 14688, 15120, 15232, 15360, 16065, 16128, 16320, 16384, 17136, 17280, 17408, 17920, 18360, 18432, 19040, 19584, 20160, 20480, 21420, 21504, 21760, 22848, 23040, 24192, 24480, 24576, 25704, 26112, 26880, 27648, 28560, 28672, 29376, 30240, 30464, 30720, 32130, 32256, 32640, 32768, 34272, 34560, 34816, 35840, 36720, 36864, 38080, 39168, 40320, 40960, 42840, 43008, 43520, 45696, 46080, 48384, 48960, 49152, 51408, 52224, 53760, 55296, 57120, 57344, 58752, 60480, 60928, 61440, 64260, 64512, 65280, 65536, 68544, 69120, 69632, 71680, 73440, 73728, 76160, 78336, 80640, 81920, 85680, 86016, 87040, 91392, 92160, 96768, 97920, 98304, 102816, 104448, 107520, 110592, 114240, 114688, 117504, 120960, 121856, 122880, 128520, 129024, 130560, 131072, 137088, 138240, 139264, 143360, 146880, 147456, 152320, 156672, 161280, 163840, 171360, 172032, 174080, 182784, 184320, 193536, 195840, 196608, 205632, 208896, 215040, 221184, 228480, 229376, 235008, 241920, 243712, 245760, 257040, 258048, 261120, 262144, 274176, 276480, 278528, 286720, 293760, 294912, 304640, 313344, 322560, 327680, 342720, 344064, 348160, 365568, 368640, 387072, 391680, 393216, 411264, 417792, 430080, 442368, 456960, 458752, 470016, 483840, 487424, 491520, 514080, 516096, 522240, 524288, 548352, 552960, 557056, 573440, 587520, 589824, 609280, 626688, 645120, 655360, 685440, 688128, 696320, 731136, 737280, 774144, 783360, 786432, 822528, 835584, 860160, 884736, 913920, 917504, 940032, 967680, 974848, 983040, 1028160, 1032192, 1044480, 1048576, 1096704, 1105920, 1114112, 1146880, 1175040, 1179648, 1218560, 1253376, 1290240, 1310720, 1370880, 1376256, 1392640, 1462272, 1474560, 1548288, 1566720, 1572864, 1645056, 1671168, 1720320, 1769472, 1827840, 1835008, 1880064, 1935360, 1949696, 1966080, 2056320, 2064384, 2088960, 2193408, 2211840, 2228224, 2293760, 2350080, 2359296, 2437120, 2506752, 2580480, 2621440, 2741760, 2752512, 2785280, 2924544, 2949120, 3096576, 3133440, 3145728, 3290112, 3342336, 3440640, 3538944, 3655680, 3670016, 3760128, 3870720, 3899392, 3932160, 4112640, 4128768, 4177920, 4386816, 4423680, 4456448, 4587520, 4700160, 4718592, 4874240, 5013504, 5160960, 5242880, 5483520, 5505024, 5570560, 5849088, 5898240, 6193152, 6266880, 6580224, 6684672, 6881280, 7077888, 7311360, 7340032, 7520256, 7741440, 7798784, 7864320, 8225280, 8257536, 8355840, 8773632, 8847360, 8912896, 9175040, 9400320, 9437184, 9748480, 10027008, 10321920, 10967040, 11010048, 11141120, 11698176, 11796480, 12386304, 12533760, 13160448, 13369344, 13762560, 14155776, 14622720, 15040512, 15482880, 15597568, 15728640, 16450560, 16515072, 16711680, 17547264, 17694720, 17825792, 18350080, 18800640, 19496960, 20054016, 20643840, 21934080, 22020096, 22282240, 23396352, 23592960, 24772608, 25067520, 26320896, 26738688, 27525120, 28311552, 29245440, 30081024, 30965760, 31195136, 32901120, 33030144, 33423360, 35094528, 35389440, 36700160, 37601280, 38993920, 40108032, 41287680, 43868160, 44564480, 46792704, 47185920, 49545216, 50135040, 52641792, 53477376, 55050240, 58490880, 60162048, 61931520, 62390272, 65802240, 66060288, 66846720, 70189056, 70778880, 75202560, 77987840, 80216064, 82575360, 87736320, 89128960, 93585408, 99090432, 100270080, 105283584, 110100480, 116981760, 120324096, 123863040, 124780544, 131604480, 133693440, 140378112, 141557760, 150405120, 155975680, 160432128, 165150720, 175472640, 187170816, 198180864, 200540160, 210567168, 233963520, 240648192, 247726080, 263208960, 267386880, 280756224, 300810240, 311951360, 330301440, 350945280, 374341632, 401080320, 421134336, 467927040, 481296384, 495452160, 526417920, 561512448, 601620480, 623902720, 701890560, 802160640, 842268672, 935854080, 990904320, 1052835840, 1123024896, 1203240960, 1403781120, 1684537344, 1871708160, 2105671680, 2406481920, 2807562240, 3369074688, 4211343360, 5615124480, 8422686720, 16845373440]

約数ペア:

[(1, 16845373440), (2, 8422686720), (3, 5615124480), (4, 4211343360), (5, 3369074688), (6, 2807562240), (7, 2406481920), (8, 2105671680), (9, 1871708160), (10, 1684537344), (12, 1403781120), (14, 1203240960), (15, 1123024896), (16, 1052835840), (17, 990904320), (18, 935854080), (20, 842268672), (21, 802160640), (24, 701890560), (27, 623902720), (28, 601620480), (30, 561512448), (32, 526417920), (34, 495452160), (35, 481296384), (36, 467927040), (40, 421134336), (42, 401080320), (45, 374341632), (48, 350945280), (51, 330301440), (54, 311951360), (56, 300810240), (60, 280756224), (63, 267386880), (64, 263208960), (68, 247726080), (70, 240648192), (72, 233963520), (80, 210567168), (84, 200540160), (85, 198180864), (90, 187170816), (96, 175472640), (102, 165150720), (105, 160432128), (108, 155975680), (112, 150405120), (119, 141557760), (120, 140378112), (126, 133693440), (128, 131604480), (135, 124780544), (136, 123863040), (140, 120324096), (144, 116981760), (153, 110100480), (160, 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(952, 17694720), (960, 17547264), (1008, 16711680), (1020, 16515072), (1024, 16450560), (1071, 15728640), (1080, 15597568), (1088, 15482880), (1120, 15040512), (1152, 14622720), (1190, 14155776), (1224, 13762560), (1260, 13369344), (1280, 13160448), (1344, 12533760), (1360, 12386304), (1428, 11796480), (1440, 11698176), (1512, 11141120), (1530, 11010048), (1536, 10967040), (1632, 10321920), (1680, 10027008), (1728, 9748480), (1785, 9437184), (1792, 9400320), (1836, 9175040), (1890, 8912896), (1904, 8847360), (1920, 8773632), (2016, 8355840), (2040, 8257536), (2048, 8225280), (2142, 7864320), (2160, 7798784), (2176, 7741440), (2240, 7520256), (2295, 7340032), (2304, 7311360), (2380, 7077888), (2448, 6881280), (2520, 6684672), (2560, 6580224), (2688, 6266880), (2720, 6193152), (2856, 5898240), (2880, 5849088), (3024, 5570560), (3060, 5505024), (3072, 5483520), (3213, 5242880), (3264, 5160960), (3360, 5013504), (3456, 4874240), (3570, 4718592), (3584, 4700160), (3672, 4587520), (3780, 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1218560), (14280, 1179648), (14336, 1175040), (14688, 1146880), (15120, 1114112), (15232, 1105920), (15360, 1096704), (16065, 1048576), (16128, 1044480), (16320, 1032192), (16384, 1028160), (17136, 983040), (17280, 974848), (17408, 967680), (17920, 940032), (18360, 917504), (18432, 913920), (19040, 884736), (19584, 860160), (20160, 835584), (20480, 822528), (21420, 786432), (21504, 783360), (21760, 774144), (22848, 737280), (23040, 731136), (24192, 696320), (24480, 688128), (24576, 685440), (25704, 655360), (26112, 645120), (26880, 626688), (27648, 609280), (28560, 589824), (28672, 587520), (29376, 573440), (30240, 557056), (30464, 552960), (30720, 548352), (32130, 524288), (32256, 522240), (32640, 516096), (32768, 514080), (34272, 491520), (34560, 487424), (34816, 483840), (35840, 470016), (36720, 458752), (36864, 456960), (38080, 442368), (39168, 430080), (40320, 417792), (40960, 411264), (42840, 393216), (43008, 391680), (43520, 387072), (45696, 368640), (46080, 365568), (48384, 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