20807230752

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 1152

約数和(自身を含む): 84536524800

約数和(自身を除く): 63729294048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 31, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 59, 62, 63, 66, 72, 76, 77, 81, 84, 88, 93, 96, 99, 108, 112, 114, 118, 124, 126, 132, 133, 144, 152, 154, 162, 168, 171, 176, 177, 186, 189, 198, 209, 216, 217, 224, 228, 231, 236, 243, 248, 252, 264, 266, 279, 288, 297, 304, 308, 324, 336, 341, 342, 352, 354, 372, 378, 396, 399, 413, 418, 432, 434, 456, 462, 472, 486, 496, 504, 513, 528, 531, 532, 558, 567, 589, 594, 608, 616, 627, 648, 649, 651, 672, 682, 684, 693, 708, 744, 756, 792, 798, 826, 836, 837, 864, 868, 891, 912, 924, 944, 972, 992, 1008, 1023, 1026, 1056, 1062, 1064, 1116, 1121, 1134, 1178, 1188, 1197, 1232, 1239, 1254, 1296, 1298, 1302, 1364, 1368, 1386, 1416, 1463, 1488, 1512, 1539, 1584, 1593, 1596, 1652, 1672, 1674, 1701, 1736, 1767, 1782, 1824, 1829, 1848, 1881, 1888, 1944, 1947, 1953, 2016, 2046, 2052, 2079, 2124, 2128, 2232, 2242, 2268, 2356, 2376, 2387, 2394, 2464, 2478, 2508, 2511, 2592, 2596, 2604, 2673, 2728, 2736, 2772, 2832, 2926, 2976, 3024, 3069, 3078, 3168, 3186, 3192, 3304, 3344, 3348, 3363, 3402, 3472, 3534, 3564, 3591, 3658, 3696, 3717, 3762, 3888, 3894, 3906, 4092, 4104, 4123, 4158, 4248, 4256, 4389, 4464, 4484, 4536, 4543, 4617, 4712, 4752, 4774, 4779, 4788, 4956, 5016, 5022, 5192, 5208, 5301, 5346, 5456, 5472, 5487, 5544, 5643, 5664, 5841, 5852, 5859, 6048, 6138, 6156, 6237, 6372, 6384, 6479, 6608, 6688, 6696, 6726, 6804, 6944, 7068, 7128, 7161, 7182, 7316, 7392, 7434, 7524, 7533, 7776, 7788, 7812, 7847, 8184, 8208, 8246, 8316, 8496, 8778, 8928, 8968, 9072, 9086, 9207, 9234, 9424, 9504, 9548, 9558, 9576, 9912, 10032, 10044, 10089, 10384, 10416, 10602, 10692, 10773, 10912, 10974, 11088, 11151, 11286, 11682, 11704, 11718, 12276, 12312, 12331, 12369, 12474, 12744, 12768, 12803, 12958, 13167, 13216, 13392, 13452, 13608, 13629, 14136, 14256, 14322, 14337, 14364, 14632, 14868, 15048, 15066, 15576, 15624, 15694, 15903, 16368, 16416, 16461, 16492, 16632, 16929, 16992, 17523, 17556, 17577, 17936, 18144, 18172, 18414, 18468, 18711, 18848, 19096, 19116, 19152, 19437, 19824, 20064, 20088, 20119, 20178, 20768, 20832, 21204, 21384, 21483, 21546, 21948, 22176, 22302, 22572, 23364, 23408, 23436, 23541, 24552, 24624, 24662, 24738, 24948, 25488, 25606, 25916, 26334, 26784, 26904, 27216, 27258, 27621, 28272, 28512, 28644, 28674, 28728, 29264, 29736, 30096, 30132, 30267, 31152, 31248, 31388, 31806, 32319, 32736, 32922, 32984, 33264, 33453, 33858, 34751, 35046, 35112, 35154, 35872, 36344, 36828, 36936, 36993, 37107, 37422, 38192, 38232, 38304, 38409, 38874, 39501, 39648, 40176, 40238, 40356, 40887, 42408, 42768, 42966, 43092, 43896, 44604, 45144, 45353, 46728, 46816, 46872, 47082, 47709, 49104, 49248, 49324, 49383, 49476, 49896, 50787, 50976, 51212, 51832, 52569, 52668, 52731, 53808, 54432, 54516, 55242, 56544, 57288, 57348, 57456, 58311, 58528, 59472, 60192, 60264, 60357, 60534, 62304, 62496, 62776, 63612, 64449, 64638, 65844, 65968, 66528, 66906, 67716, 69502, 70092, 70224, 70308, 70623, 72688, 73656, 73872, 73986, 74214, 74844, 76384, 76464, 76818, 77748, 79002, 80352, 80476, 80712, 81774, 82863, 84816, 85536, 85932, 86184, 86317, 87792, 89208, 90288, 90706, 90801, 93456, 93744, 94164, 95418, 98208, 98648, 98766, 98952, 99792, 100359, 101574, 102424, 103664, 104253, 105138, 105336, 105462, 107616, 109032, 110484, 110979, 111321, 114576, 114696, 114912, 115227, 116622, 118503, 118944, 120528, 120714, 121068, 122661, 125552, 127224, 128898, 129276, 131688, 131936, 133812, 135432, 136059, 139004, 140184, 140448, 140616, 140833, 141246, 143127, 145376, 147312, 147744, 147972, 148149, 148428, 149688, 152928, 153636, 155496, 157707, 158004, 160952, 161424, 163548, 165726, 169632, 171864, 172368, 172634, 174933, 175584, 178416, 180576, 181071, 181412, 181602, 186912, 187488, 188328, 190836, 193347, 197296, 197532, 197904, 199584, 200718, 203148, 204848, 207328, 208506, 210276, 210672, 210924, 211869, 218064, 220968, 221958, 222642, 229152, 229392, 230454, 233244, 237006, 241056, 241428, 242136, 243257, 245322, 251104, 254448, 257796, 258552, 258951, 263376, 267624, 270864, 272118, 272403, 278008, 280368, 281232, 281666, 282492, 286254, 294624, 295944, 296298, 296856, 299376, 307272, 310992, 312759, 315414, 316008, 321904, 322848, 327096, 331452, 332937, 333963, 343728, 344736, 345268, 345681, 349866, 355509, 356832, 362142, 362824, 363204, 367983, 376656, 381672, 382261, 386694, 394592, 395064, 395808, 401436, 406296, 408177, 409696, 417012, 420552, 421344, 421848, 422499, 423738, 436128, 441936, 443916, 444447, 445284, 458784, 460908, 466488, 474012, 482856, 484272, 486514, 490644, 508896, 515592, 517104, 517902, 524799, 526752, 535248, 541728, 543213, 544236, 544806, 556016, 560736, 562464, 563332, 564984, 572508, 580041, 591888, 592596, 593712, 598752, 614544, 621984, 625518, 630828, 632016, 635607, 643808, 654192, 662904, 665874, 667926, 687456, 690536, 691362, 699732, 711018, 724284, 725648, 726408, 729771, 735966, 753312, 763344, 764522, 773388, 776853, 790128, 802872, 812592, 816354, 834024, 841104, 843696, 844998, 847476, 883872, 887832, 888894, 890568, 921816, 932976, 938277, 948024, 965712, 968544, 973028, 981288, 998811, 1001889, 1031184, 1034208, 1035804, 1037043, 1049598, 1070496, 1086426, 1088472, 1089612, 1103949, 1112032, 1126664, 1129968, 1145016, 1146783, 1160082, 1183776, 1185192, 1187424, 1224531, 1229088, 1251036, 1261656, 1264032, 1267497, 1271214, 1308384, 1325808, 1331748, 1335852, 1381072, 1382724, 1399464, 1422036, 1448568, 1451296, 1452816, 1459542, 1471932, 1526688, 1529044, 1546776, 1553706, 1574397, 1580256, 1605744, 1625184, 1629639, 1632708, 1668048, 1682208, 1687392, 1689996, 1694952, 1775664, 1777788, 1781136, 1843632, 1865952, 1876554, 1896048, 1906821, 1931424, 1946056, 1962576, 1997622, 2003778, 2062368, 2071608, 2074086, 2099196, 2172852, 2176944, 2179224, 2189313, 2207898, 2253328, 2259936, 2290032, 2293566, 2320164, 2330559, 2370384, 2449062, 2502072, 2523312, 2534994, 2542428, 2651616, 2663496, 2671704, 2675827, 2762144, 2765448, 2798928, 2814831, 2844072, 2897136, 2905632, 2919084, 2943864, 2996433, 3058088, 3093552, 3107412, 3111129, 3148794, 3211488, 3259278, 3265416, 3336096, 3379992, 3389904, 3440349, 3551328, 3555576, 3562272, 3673593, 3687264, 3753108, 3792096, 3802491, 3813642, 3892112, 3925152, 3995244, 4007556, 4143216, 4148172, 4198392, 4345704, 4353888, 4358448, 4378626, 4415796, 4506656, 4580064, 4587132, 4640328, 4661118, 4740768, 4888917, 4898124, 5004144, 5046624, 5069988, 5084856, 5326992, 5343408, 5351654, 5530896, 5597856, 5629662, 5688144, 5794272, 5838168, 5887728, 5992866, 6116176, 6187104, 6214824, 6222258, 6297588, 6518556, 6530832, 6567939, 6759984, 6779808, 6880698, 6991677, 7111152, 7347186, 7506216, 7604982, 7627284, 7784224, 7990488, 8015112, 8027481, 8286432, 8296344, 8396784, 8444493, 8691408, 8716896, 8757252, 8831592, 9174264, 9280656, 9322236, 9777834, 9796248, 10008288, 10139976, 10169712, 10321047, 10653984, 10686816, 10703308, 11020779, 11061792, 11259324, 11376288, 11407473, 11676336, 11775456, 11985732, 12232352, 12429648, 12444516, 12595176, 13037112, 13061664, 13135878, 13519968, 13761396, 13983354, 14222304, 14694372, 15012432, 15209964, 15254568, 15980976, 16030224, 16054962, 16592688, 16793568, 16888986, 17382816, 17514504, 17663184, 18348528, 18561312, 18644472, 19555668, 19592496, 19703817, 20279952, 20339424, 20642094, 20975031, 21406616, 22041558, 22518648, 22814946, 23352672, 23971464, 24082443, 24859296, 24889032, 25190352, 26074224, 26271756, 27522792, 27966708, 29388744, 30024864, 30419928, 30509136, 30963141, 31961952, 32060448, 32109924, 33185376, 33777972, 34222419, 35029008, 35326368, 36697056, 37288944, 39111336, 39184992, 39407634, 40559904, 41284188, 41950062, 42813232, 44083116, 45037296, 45629892, 47942928, 48164886, 49778064, 50380704, 52148448, 52543512, 55045584, 55933416, 58777488, 59111451, 60839856, 61018272, 61926282, 64219848, 67555944, 68444838, 70058016, 72247329, 74577888, 78222672, 78815268, 82568376, 83900124, 85626464, 88166232, 90074592, 91259784, 92889423, 95885856, 96329772, 99556128, 105087024, 110091168, 111866832, 117554976, 118222902, 121679712, 123852564, 128439696, 135111888, 136889676, 144494658, 156445344, 157630536, 165136752, 167800248, 176332464, 182519568, 185778846, 192659544, 210174048, 216741987, 223733664, 236445804, 247705128, 256879392, 270223776, 273779352, 288989316, 315261072, 330273504, 335600496, 352664928, 365039136, 371557692, 385319088, 433483974, 472891608, 495410256, 547558704, 577978632, 630522144, 650225961, 671200992, 743115384, 770638176, 866967948, 945783216, 990820512, 1095117408, 1155957264, 1300451922, 1486230768, 1733935896, 1891566432, 2311914528, 2600903844, 2972461536, 3467871792, 5201807688, 6935743584, 10403615376, 20807230752]

約数ペア:

[(1, 20807230752), (2, 10403615376), (3, 6935743584), (4, 5201807688), (6, 3467871792), (7, 2972461536), (8, 2600903844), (9, 2311914528), (11, 1891566432), (12, 1733935896), (14, 1486230768), (16, 1300451922), (18, 1155957264), (19, 1095117408), (21, 990820512), (22, 945783216), (24, 866967948), (27, 770638176), (28, 743115384), (31, 671200992), (32, 650225961), (33, 630522144), (36, 577978632), (38, 547558704), (42, 495410256), (44, 472891608), (48, 433483974), (54, 385319088), (56, 371557692), (57, 365039136), (59, 352664928), (62, 335600496), (63, 330273504), (66, 315261072), (72, 288989316), (76, 273779352), (77, 270223776), (81, 256879392), (84, 247705128), (88, 236445804), (93, 223733664), (96, 216741987), (99, 210174048), (108, 192659544), (112, 185778846), (114, 182519568), (118, 176332464), (124, 167800248), (126, 165136752), (132, 157630536), (133, 156445344), (144, 144494658), (152, 136889676), (154, 135111888), (162, 128439696), (168, 123852564), (171, 121679712), (176, 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30419928), (693, 30024864), (708, 29388744), (744, 27966708), (756, 27522792), (792, 26271756), (798, 26074224), (826, 25190352), (836, 24889032), (837, 24859296), (864, 24082443), (868, 23971464), (891, 23352672), (912, 22814946), (924, 22518648), (944, 22041558), (972, 21406616), (992, 20975031), (1008, 20642094), (1023, 20339424), (1026, 20279952), (1056, 19703817), (1062, 19592496), (1064, 19555668), (1116, 18644472), (1121, 18561312), (1134, 18348528), (1178, 17663184), (1188, 17514504), (1197, 17382816), (1232, 16888986), (1239, 16793568), (1254, 16592688), (1296, 16054962), (1298, 16030224), (1302, 15980976), (1364, 15254568), (1368, 15209964), (1386, 15012432), (1416, 14694372), (1463, 14222304), (1488, 13983354), (1512, 13761396), (1539, 13519968), (1584, 13135878), (1593, 13061664), (1596, 13037112), (1652, 12595176), (1672, 12444516), (1674, 12429648), (1701, 12232352), (1736, 11985732), (1767, 11775456), (1782, 11676336), (1824, 11407473), (1829, 11376288), (1848, 11259324), (1881, 11061792), (1888, 11020779), (1944, 10703308), (1947, 10686816), (1953, 10653984), (2016, 10321047), (2046, 10169712), (2052, 10139976), (2079, 10008288), (2124, 9796248), (2128, 9777834), (2232, 9322236), (2242, 9280656), (2268, 9174264), (2356, 8831592), (2376, 8757252), (2387, 8716896), (2394, 8691408), (2464, 8444493), (2478, 8396784), (2508, 8296344), (2511, 8286432), (2592, 8027481), (2596, 8015112), (2604, 7990488), (2673, 7784224), (2728, 7627284), (2736, 7604982), (2772, 7506216), (2832, 7347186), (2926, 7111152), (2976, 6991677), (3024, 6880698), (3069, 6779808), (3078, 6759984), (3168, 6567939), (3186, 6530832), (3192, 6518556), (3304, 6297588), (3344, 6222258), (3348, 6214824), (3363, 6187104), (3402, 6116176), (3472, 5992866), (3534, 5887728), (3564, 5838168), (3591, 5794272), (3658, 5688144), (3696, 5629662), (3717, 5597856), (3762, 5530896), (3888, 5351654), (3894, 5343408), (3906, 5326992), (4092, 5084856), (4104, 5069988), (4123, 5046624), (4158, 5004144), (4248, 4898124), (4256, 4888917), (4389, 4740768), (4464, 4661118), (4484, 4640328), (4536, 4587132), (4543, 4580064), (4617, 4506656), (4712, 4415796), (4752, 4378626), (4774, 4358448), (4779, 4353888), (4788, 4345704), (4956, 4198392), (5016, 4148172), (5022, 4143216), (5192, 4007556), (5208, 3995244), (5301, 3925152), (5346, 3892112), (5456, 3813642), (5472, 3802491), (5487, 3792096), (5544, 3753108), (5643, 3687264), (5664, 3673593), (5841, 3562272), (5852, 3555576), (5859, 3551328), (6048, 3440349), (6138, 3389904), (6156, 3379992), (6237, 3336096), (6372, 3265416), (6384, 3259278), (6479, 3211488), (6608, 3148794), (6688, 3111129), (6696, 3107412), (6726, 3093552), (6804, 3058088), (6944, 2996433), (7068, 2943864), (7128, 2919084), (7161, 2905632), (7182, 2897136), (7316, 2844072), (7392, 2814831), (7434, 2798928), (7524, 2765448), (7533, 2762144), (7776, 2675827), (7788, 2671704), (7812, 2663496), (7847, 2651616), (8184, 2542428), (8208, 2534994), (8246, 2523312), (8316, 2502072), (8496, 2449062), (8778, 2370384), (8928, 2330559), (8968, 2320164), (9072, 2293566), (9086, 2290032), (9207, 2259936), (9234, 2253328), (9424, 2207898), (9504, 2189313), (9548, 2179224), (9558, 2176944), (9576, 2172852), (9912, 2099196), (10032, 2074086), (10044, 2071608), (10089, 2062368), (10384, 2003778), (10416, 1997622), (10602, 1962576), (10692, 1946056), (10773, 1931424), (10912, 1906821), (10974, 1896048), (11088, 1876554), (11151, 1865952), (11286, 1843632), (11682, 1781136), (11704, 1777788), (11718, 1775664), (12276, 1694952), (12312, 1689996), (12331, 1687392), (12369, 1682208), (12474, 1668048), (12744, 1632708), (12768, 1629639), (12803, 1625184), (12958, 1605744), (13167, 1580256), (13216, 1574397), (13392, 1553706), (13452, 1546776), (13608, 1529044), (13629, 1526688), (14136, 1471932), (14256, 1459542), (14322, 1452816), (14337, 1451296), (14364, 1448568), (14632, 1422036), (14868, 1399464), (15048, 1382724), (15066, 1381072), (15576, 1335852), (15624, 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