10899947520

素因数分解:

$2^{20}\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1$

素因数の和:72

約数の個数: 672

約数和(自身を含む): 48318359040

約数和(自身を除く): 37418411520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 512, 528, 540, 560, 576, 594, 616, 630, 640, 660, 672, 693, 704, 720, 756, 768, 770, 792, 840, 864, 880, 896, 924, 945, 960, 990, 1008, 1024, 1056, 1080, 1120, 1152, 1155, 1188, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1536, 1540, 1584, 1680, 1728, 1760, 1792, 1848, 1890, 1920, 1980, 2016, 2048, 2079, 2112, 2160, 2240, 2304, 2310, 2376, 2464, 2520, 2560, 2640, 2688, 2772, 2816, 2880, 2970, 3024, 3072, 3080, 3168, 3360, 3456, 3465, 3520, 3584, 3696, 3780, 3840, 3960, 4032, 4096, 4158, 4224, 4320, 4480, 4608, 4620, 4752, 4928, 5040, 5120, 5280, 5376, 5544, 5632, 5760, 5940, 6048, 6144, 6160, 6336, 6720, 6912, 6930, 7040, 7168, 7392, 7560, 7680, 7920, 8064, 8192, 8316, 8448, 8640, 8960, 9216, 9240, 9504, 9856, 10080, 10240, 10395, 10560, 10752, 11088, 11264, 11520, 11880, 12096, 12288, 12320, 12672, 13440, 13824, 13860, 14080, 14336, 14784, 15120, 15360, 15840, 16128, 16384, 16632, 16896, 17280, 17920, 18432, 18480, 19008, 19712, 20160, 20480, 20790, 21120, 21504, 22176, 22528, 23040, 23760, 24192, 24576, 24640, 25344, 26880, 27648, 27720, 28160, 28672, 29568, 30240, 30720, 31680, 32256, 32768, 33264, 33792, 34560, 35840, 36864, 36960, 38016, 39424, 40320, 40960, 41580, 42240, 43008, 44352, 45056, 46080, 47520, 48384, 49152, 49280, 50688, 53760, 55296, 55440, 56320, 57344, 59136, 60480, 61440, 63360, 64512, 65536, 66528, 67584, 69120, 71680, 73728, 73920, 76032, 78848, 80640, 81920, 83160, 84480, 86016, 88704, 90112, 92160, 95040, 96768, 98304, 98560, 101376, 107520, 110592, 110880, 112640, 114688, 118272, 120960, 122880, 126720, 129024, 131072, 133056, 135168, 138240, 143360, 147456, 147840, 152064, 157696, 161280, 163840, 166320, 168960, 172032, 177408, 180224, 184320, 190080, 193536, 196608, 197120, 202752, 215040, 221184, 221760, 225280, 229376, 236544, 241920, 245760, 253440, 258048, 262144, 266112, 270336, 276480, 286720, 294912, 295680, 304128, 315392, 322560, 327680, 332640, 337920, 344064, 354816, 360448, 368640, 380160, 387072, 393216, 394240, 405504, 430080, 442368, 443520, 450560, 458752, 473088, 483840, 491520, 506880, 516096, 524288, 532224, 540672, 552960, 573440, 589824, 591360, 608256, 630784, 645120, 655360, 665280, 675840, 688128, 709632, 720896, 737280, 760320, 774144, 786432, 788480, 811008, 860160, 884736, 887040, 901120, 917504, 946176, 967680, 983040, 1013760, 1032192, 1048576, 1064448, 1081344, 1105920, 1146880, 1179648, 1182720, 1216512, 1261568, 1290240, 1310720, 1330560, 1351680, 1376256, 1419264, 1441792, 1474560, 1520640, 1548288, 1572864, 1576960, 1622016, 1720320, 1769472, 1774080, 1802240, 1835008, 1892352, 1935360, 1966080, 2027520, 2064384, 2128896, 2162688, 2211840, 2293760, 2359296, 2365440, 2433024, 2523136, 2580480, 2621440, 2661120, 2703360, 2752512, 2838528, 2883584, 2949120, 3041280, 3096576, 3145728, 3153920, 3244032, 3440640, 3538944, 3548160, 3604480, 3670016, 3784704, 3870720, 3932160, 4055040, 4128768, 4257792, 4325376, 4423680, 4587520, 4718592, 4730880, 4866048, 5046272, 5160960, 5242880, 5322240, 5406720, 5505024, 5677056, 5767168, 5898240, 6082560, 6193152, 6307840, 6488064, 6881280, 7077888, 7096320, 7208960, 7340032, 7569408, 7741440, 7864320, 8110080, 8257536, 8515584, 8650752, 8847360, 9175040, 9437184, 9461760, 9732096, 10092544, 10321920, 10644480, 10813440, 11010048, 11354112, 11534336, 11796480, 12165120, 12386304, 12615680, 12976128, 13762560, 14155776, 14192640, 14417920, 15138816, 15482880, 15728640, 16220160, 16515072, 17031168, 17301504, 17694720, 18350080, 18923520, 19464192, 20185088, 20643840, 21288960, 21626880, 22020096, 22708224, 23592960, 24330240, 24772608, 25231360, 25952256, 27525120, 28311552, 28385280, 28835840, 30277632, 30965760, 32440320, 33030144, 34062336, 34603008, 35389440, 36700160, 37847040, 38928384, 40370176, 41287680, 42577920, 43253760, 45416448, 47185920, 48660480, 49545216, 50462720, 51904512, 55050240, 56770560, 57671680, 60555264, 61931520, 64880640, 66060288, 68124672, 70778880, 75694080, 77856768, 80740352, 82575360, 85155840, 86507520, 90832896, 97320960, 99090432, 100925440, 103809024, 110100480, 113541120, 121110528, 123863040, 129761280, 136249344, 141557760, 151388160, 155713536, 165150720, 170311680, 173015040, 181665792, 194641920, 198180864, 201850880, 227082240, 242221056, 247726080, 259522560, 272498688, 302776320, 311427072, 330301440, 340623360, 363331584, 389283840, 403701760, 454164480, 495452160, 519045120, 544997376, 605552640, 681246720, 726663168, 778567680, 908328960, 990904320, 1089994752, 1211105280, 1362493440, 1557135360, 1816657920, 2179989504, 2724986880, 3633315840, 5449973760, 10899947520]

約数ペア:

[(1, 10899947520), (2, 5449973760), (3, 3633315840), (4, 2724986880), (5, 2179989504), (6, 1816657920), (7, 1557135360), (8, 1362493440), (9, 1211105280), (10, 1089994752), (11, 990904320), (12, 908328960), (14, 778567680), (15, 726663168), (16, 681246720), (18, 605552640), (20, 544997376), (21, 519045120), (22, 495452160), (24, 454164480), (27, 403701760), (28, 389283840), (30, 363331584), (32, 340623360), (33, 330301440), (35, 311427072), (36, 302776320), (40, 272498688), (42, 259522560), (44, 247726080), (45, 242221056), (48, 227082240), (54, 201850880), (55, 198180864), (56, 194641920), (60, 181665792), (63, 173015040), (64, 170311680), (66, 165150720), (70, 155713536), (72, 151388160), (77, 141557760), (80, 136249344), (84, 129761280), (88, 123863040), (90, 121110528), (96, 113541120), (99, 110100480), (105, 103809024), (108, 100925440), (110, 99090432), (112, 97320960), (120, 90832896), (126, 86507520), (128, 85155840), (132, 82575360), (135, 80740352), (140, 77856768), (144, 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(792, 13762560), (840, 12976128), (864, 12615680), (880, 12386304), (896, 12165120), (924, 11796480), (945, 11534336), (960, 11354112), (990, 11010048), (1008, 10813440), (1024, 10644480), (1056, 10321920), (1080, 10092544), (1120, 9732096), (1152, 9461760), (1155, 9437184), (1188, 9175040), (1232, 8847360), (1260, 8650752), (1280, 8515584), (1320, 8257536), (1344, 8110080), (1386, 7864320), (1408, 7741440), (1440, 7569408), (1485, 7340032), (1512, 7208960), (1536, 7096320), (1540, 7077888), (1584, 6881280), (1680, 6488064), (1728, 6307840), (1760, 6193152), (1792, 6082560), (1848, 5898240), (1890, 5767168), (1920, 5677056), (1980, 5505024), (2016, 5406720), (2048, 5322240), (2079, 5242880), (2112, 5160960), (2160, 5046272), (2240, 4866048), (2304, 4730880), (2310, 4718592), (2376, 4587520), (2464, 4423680), (2520, 4325376), (2560, 4257792), (2640, 4128768), (2688, 4055040), (2772, 3932160), (2816, 3870720), (2880, 3784704), (2970, 3670016), (3024, 3604480), (3072, 3548160), (3080, 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(11520, 946176), (11880, 917504), (12096, 901120), (12288, 887040), (12320, 884736), (12672, 860160), (13440, 811008), (13824, 788480), (13860, 786432), (14080, 774144), (14336, 760320), (14784, 737280), (15120, 720896), (15360, 709632), (15840, 688128), (16128, 675840), (16384, 665280), (16632, 655360), (16896, 645120), (17280, 630784), (17920, 608256), (18432, 591360), (18480, 589824), (19008, 573440), (19712, 552960), (20160, 540672), (20480, 532224), (20790, 524288), (21120, 516096), (21504, 506880), (22176, 491520), (22528, 483840), (23040, 473088), (23760, 458752), (24192, 450560), (24576, 443520), (24640, 442368), (25344, 430080), (26880, 405504), (27648, 394240), (27720, 393216), (28160, 387072), (28672, 380160), (29568, 368640), (30240, 360448), (30720, 354816), (31680, 344064), (32256, 337920), (32768, 332640), (33264, 327680), (33792, 322560), (34560, 315392), (35840, 304128), (36864, 295680), (36960, 294912), (38016, 286720), (39424, 276480), (40320, 270336), (40960, 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