20165370624

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 864

約数和(自身を含む): 76527360000

約数和(自身を除く): 56361989376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 49, 51, 56, 57, 63, 64, 68, 72, 76, 79, 84, 96, 98, 102, 112, 114, 119, 126, 128, 133, 136, 144, 147, 152, 153, 158, 168, 171, 192, 196, 204, 224, 228, 237, 238, 252, 256, 266, 272, 288, 294, 304, 306, 316, 323, 336, 342, 343, 357, 384, 392, 399, 408, 441, 448, 456, 474, 476, 504, 532, 544, 553, 576, 588, 608, 612, 632, 646, 672, 684, 686, 711, 714, 768, 784, 798, 816, 833, 882, 896, 912, 931, 948, 952, 969, 1008, 1029, 1064, 1071, 1088, 1106, 1152, 1176, 1197, 1216, 1224, 1264, 1292, 1343, 1344, 1368, 1372, 1422, 1428, 1501, 1568, 1596, 1632, 1659, 1666, 1764, 1792, 1824, 1862, 1896, 1904, 1938, 2016, 2058, 2128, 2142, 2176, 2212, 2261, 2304, 2352, 2394, 2432, 2448, 2499, 2528, 2584, 2686, 2688, 2736, 2744, 2793, 2844, 2856, 2907, 3002, 3087, 3136, 3192, 3264, 3318, 3332, 3528, 3648, 3724, 3792, 3808, 3871, 3876, 4029, 4032, 4116, 4256, 4284, 4352, 4424, 4503, 4522, 4704, 4788, 4864, 4896, 4977, 4998, 5056, 5168, 5372, 5376, 5472, 5488, 5586, 5688, 5712, 5814, 5831, 6004, 6174, 6272, 6384, 6517, 6528, 6636, 6664, 6783, 7056, 7296, 7448, 7497, 7584, 7616, 7742, 7752, 8058, 8064, 8232, 8379, 8512, 8568, 8848, 9006, 9044, 9401, 9408, 9576, 9792, 9954, 9996, 10112, 10336, 10507, 10744, 10944, 10976, 11172, 11376, 11424, 11613, 11628, 11662, 12008, 12087, 12348, 12544, 12768, 13034, 13056, 13272, 13328, 13509, 13566, 14112, 14592, 14896, 14994, 15168, 15232, 15484, 15504, 15827, 16116, 16128, 16464, 16758, 17024, 17136, 17493, 17696, 18012, 18088, 18802, 18816, 19152, 19551, 19584, 19908, 19992, 20224, 20349, 20672, 21014, 21488, 21888, 21952, 22344, 22752, 22848, 23226, 23256, 23324, 24016, 24174, 24696, 25517, 25536, 26068, 26544, 26656, 27018, 27097, 27132, 28203, 28224, 29792, 29988, 30336, 30464, 30968, 31008, 31521, 31654, 32232, 32928, 33516, 34048, 34272, 34839, 34986, 35392, 36024, 36176, 37604, 37632, 38304, 39102, 39168, 39816, 39984, 40698, 41344, 42028, 42976, 43776, 43904, 44688, 45504, 45696, 46452, 46512, 46648, 47481, 48032, 48348, 49392, 51034, 51072, 52136, 52479, 53088, 53312, 54036, 54194, 54264, 56406, 56448, 58653, 59584, 59976, 60672, 61936, 62016, 63042, 63308, 64464, 65807, 65856, 67032, 68544, 69678, 69972, 70784, 72048, 72352, 73549, 75208, 76551, 76608, 78204, 79632, 79968, 81291, 81396, 82688, 84056, 84609, 85952, 87808, 89376, 91008, 91392, 92904, 93024, 93296, 94563, 94962, 96064, 96696, 98784, 102068, 102144, 104272, 104958, 106176, 106624, 108072, 108388, 108528, 110789, 112812, 112896, 117306, 119168, 119952, 123872, 124032, 126084, 126616, 128928, 131614, 131712, 134064, 137088, 139356, 139944, 141568, 142443, 144096, 144704, 147098, 150416, 153102, 153216, 156408, 159264, 159936, 162582, 162792, 168112, 169218, 171904, 178619, 178752, 182016, 185808, 186048, 186592, 189126, 189924, 192128, 193392, 197421, 197568, 204136, 208544, 209916, 212352, 213248, 216144, 216776, 217056, 220647, 221578, 225624, 229653, 234612, 238336, 239904, 243873, 247744, 248064, 252168, 253232, 257856, 263228, 263424, 268128, 274176, 278712, 279888, 284886, 288192, 289408, 294196, 300832, 306204, 306432, 312816, 318528, 319872, 325164, 325584, 332367, 336224, 338436, 343808, 357238, 357504, 371616, 372096, 373184, 378252, 379848, 384256, 386784, 394842, 395136, 408272, 417088, 419832, 424704, 432288, 433552, 434112, 441294, 443156, 451248, 459306, 460649, 469224, 479808, 487746, 495488, 504336, 506464, 514843, 515712, 526456, 535857, 536256, 557424, 559776, 569772, 576384, 578816, 588392, 592263, 601664, 612408, 625632, 637056, 639744, 650328, 651168, 661941, 664734, 672448, 676872, 714476, 715008, 743232, 744192, 746368, 756504, 759696, 773568, 789684, 790272, 816544, 834176, 839664, 864576, 867104, 868224, 882588, 886312, 902496, 918612, 921298, 938448, 959616, 975492, 990976, 997101, 1008672, 1012928, 1029686, 1031424, 1052912, 1071714, 1072512, 1114848, 1119552, 1139544, 1152768, 1176784, 1184526, 1203328, 1224816, 1250333, 1251264, 1274112, 1300656, 1302336, 1323882, 1329468, 1344896, 1353744, 1381947, 1428952, 1486464, 1492736, 1513008, 1519392, 1544529, 1547136, 1579368, 1607571, 1633088, 1668352, 1679328, 1729152, 1734208, 1736448, 1765176, 1772624, 1804992, 1837224, 1842596, 1876896, 1919232, 1950984, 1994202, 2017344, 2025856, 2059372, 2105824, 2143428, 2145024, 2229696, 2239104, 2279088, 2353568, 2369052, 2406656, 2449632, 2500666, 2502528, 2601312, 2604672, 2647764, 2658936, 2689792, 2707488, 2763894, 2857904, 2972928, 3026016, 3038784, 3089058, 3094272, 3158736, 3215142, 3266176, 3358656, 3458304, 3468416, 3530352, 3545248, 3609984, 3674448, 3685192, 3750999, 3753792, 3901968, 3988404, 4034688, 4051712, 4118744, 4145841, 4211648, 4286856, 4459392, 4478208, 4558176, 4633587, 4707136, 4738104, 4899264, 5001332, 5005056, 5202624, 5209344, 5295528, 5317872, 5414976, 5527788, 5715808, 6052032, 6077568, 6178116, 6317472, 6430284, 6532352, 6717312, 6936832, 7060704, 7090496, 7219968, 7348896, 7370384, 7501998, 7507584, 7803936, 7976808, 8069376, 8237488, 8291682, 8423296, 8573712, 8752331, 8918784, 9116352, 9267174, 9414272, 9476208, 9798528, 10002664, 10405248, 10591056, 10635744, 10829952, 11055576, 11252997, 11431616, 12104064, 12155136, 12356232, 12634944, 12860568, 13434624, 14121408, 14180992, 14697792, 14740768, 15003996, 15015168, 15607872, 15953616, 16474976, 16583364, 16846592, 17147424, 17504662, 18232704, 18534348, 18828544, 18952416, 19597056, 20005328, 20810496, 21182112, 21271488, 21659904, 22111152, 22505994, 22863232, 24208128, 24712464, 25269888, 25721136, 26256993, 28242816, 28361984, 29395584, 29481536, 30007992, 31215744, 31907232, 32949952, 33166728, 34294848, 35009324, 36465408, 37068696, 37904832, 40010656, 42364224, 42542976, 44222304, 45011988, 45726464, 49424928, 50539776, 51442272, 52513986, 56485632, 58791168, 58963072, 60015984, 62431488, 63814464, 65899904, 66333456, 68589696, 70018648, 74137392, 75809664, 78770979, 80021312, 84728448, 85085952, 88444608, 90023976, 98849856, 102884544, 105027972, 117926144, 120031968, 127628928, 131799808, 132666912, 137179392, 140037296, 148274784, 151619328, 157541958, 160042624, 169456896, 176889216, 180047952, 197699712, 205769088, 210055944, 240063936, 255257856, 265333824, 280074592, 296549568, 315083916, 320085248, 353778432, 360095904, 395399424, 411538176, 420111888, 480127872, 530667648, 560149184, 593099136, 630167832, 720191808, 840223776, 960255744, 1061335296, 1120298368, 1186198272, 1260335664, 1440383616, 1680447552, 2240596736, 2520671328, 2880767232, 3360895104, 5041342656, 6721790208, 10082685312, 20165370624]

約数ペア:

[(1, 20165370624), (2, 10082685312), (3, 6721790208), (4, 5041342656), (6, 3360895104), (7, 2880767232), (8, 2520671328), (9, 2240596736), (12, 1680447552), (14, 1440383616), (16, 1260335664), (17, 1186198272), (18, 1120298368), (19, 1061335296), (21, 960255744), (24, 840223776), (28, 720191808), (32, 630167832), (34, 593099136), (36, 560149184), (38, 530667648), (42, 480127872), (48, 420111888), (49, 411538176), (51, 395399424), (56, 360095904), (57, 353778432), (63, 320085248), (64, 315083916), (68, 296549568), (72, 280074592), (76, 265333824), (79, 255257856), (84, 240063936), (96, 210055944), (98, 205769088), (102, 197699712), (112, 180047952), (114, 176889216), (119, 169456896), (126, 160042624), (128, 157541958), (133, 151619328), (136, 148274784), (144, 140037296), (147, 137179392), (152, 132666912), (153, 131799808), (158, 127628928), (168, 120031968), (171, 117926144), (192, 105027972), (196, 102884544), (204, 98849856), (224, 90023976), (228, 88444608), (237, 85085952), (238, 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(21014, 959616), (21488, 938448), (21888, 921298), (21952, 918612), (22344, 902496), (22752, 886312), (22848, 882588), (23226, 868224), (23256, 867104), (23324, 864576), (24016, 839664), (24174, 834176), (24696, 816544), (25517, 790272), (25536, 789684), (26068, 773568), (26544, 759696), (26656, 756504), (27018, 746368), (27097, 744192), (27132, 743232), (28203, 715008), (28224, 714476), (29792, 676872), (29988, 672448), (30336, 664734), (30464, 661941), (30968, 651168), (31008, 650328), (31521, 639744), (31654, 637056), (32232, 625632), (32928, 612408), (33516, 601664), (34048, 592263), (34272, 588392), (34839, 578816), (34986, 576384), (35392, 569772), (36024, 559776), (36176, 557424), (37604, 536256), (37632, 535857), (38304, 526456), (39102, 515712), (39168, 514843), (39816, 506464), (39984, 504336), (40698, 495488), (41344, 487746), (42028, 479808), (42976, 469224), (43776, 460649), (43904, 459306), (44688, 451248), (45504, 443156), (45696, 441294), (46452, 434112), (46512, 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(98784, 204136), (102068, 197568), (102144, 197421), (104272, 193392), (104958, 192128), (106176, 189924), (106624, 189126), (108072, 186592), (108388, 186048), (108528, 185808), (110789, 182016), (112812, 178752), (112896, 178619), (117306, 171904), (119168, 169218), (119952, 168112), (123872, 162792), (124032, 162582), (126084, 159936), (126616, 159264), (128928, 156408), (131614, 153216), (131712, 153102), (134064, 150416), (137088, 147098), (139356, 144704), (139944, 144096), (141568, 142443)]