20462150016

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 960

約数和(自身を含む): 81255778560

約数和(自身を除く): 60793628544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 71, 72, 76, 77, 81, 84, 88, 96, 99, 108, 112, 114, 126, 128, 132, 133, 142, 144, 152, 154, 162, 168, 171, 176, 189, 192, 198, 209, 213, 216, 224, 228, 231, 252, 264, 266, 284, 288, 297, 304, 308, 324, 336, 342, 352, 361, 378, 384, 396, 399, 418, 426, 432, 448, 456, 462, 497, 504, 513, 528, 532, 567, 568, 576, 594, 608, 616, 627, 639, 648, 672, 684, 693, 704, 722, 756, 781, 792, 798, 836, 852, 864, 891, 896, 912, 924, 994, 1008, 1026, 1056, 1064, 1083, 1134, 1136, 1152, 1188, 1197, 1216, 1232, 1254, 1278, 1296, 1344, 1349, 1368, 1386, 1408, 1444, 1463, 1491, 1512, 1539, 1562, 1584, 1596, 1672, 1704, 1728, 1782, 1824, 1848, 1881, 1917, 1988, 2016, 2052, 2079, 2112, 2128, 2166, 2268, 2272, 2343, 2376, 2394, 2432, 2464, 2508, 2527, 2556, 2592, 2688, 2698, 2736, 2772, 2888, 2926, 2982, 3024, 3078, 3124, 3168, 3192, 3249, 3344, 3408, 3456, 3564, 3591, 3648, 3696, 3762, 3834, 3971, 3976, 4032, 4047, 4104, 4158, 4224, 4256, 4332, 4389, 4473, 4536, 4544, 4686, 4752, 4788, 4928, 5016, 5054, 5112, 5184, 5396, 5467, 5472, 5544, 5643, 5751, 5776, 5852, 5964, 6048, 6156, 6237, 6248, 6336, 6384, 6498, 6688, 6816, 7029, 7128, 7182, 7296, 7392, 7524, 7581, 7668, 7942, 7952, 8064, 8094, 8208, 8316, 8512, 8664, 8778, 8946, 9072, 9088, 9372, 9443, 9504, 9576, 9747, 9856, 10032, 10108, 10224, 10368, 10773, 10792, 10934, 10944, 11088, 11286, 11502, 11552, 11704, 11913, 11928, 12096, 12141, 12312, 12474, 12496, 12672, 12768, 12996, 13167, 13376, 13419, 13632, 14058, 14256, 14364, 14784, 14839, 15048, 15162, 15336, 15884, 15904, 16188, 16401, 16416, 16632, 16929, 17024, 17328, 17556, 17892, 18144, 18744, 18886, 19008, 19152, 19494, 20064, 20216, 20448, 21087, 21546, 21584, 21868, 21888, 22176, 22572, 22743, 23004, 23104, 23408, 23826, 23856, 24192, 24282, 24624, 24948, 24992, 25536, 25631, 25992, 26334, 26752, 26838, 27264, 27797, 28116, 28329, 28512, 28728, 29241, 29568, 29678, 30096, 30324, 30672, 31768, 31808, 32376, 32802, 32832, 33264, 33858, 34656, 35112, 35739, 35784, 36288, 36423, 37488, 37772, 38016, 38304, 38988, 39501, 40128, 40257, 40432, 40896, 42174, 43092, 43168, 43736, 44352, 44517, 45144, 45486, 46008, 46208, 46816, 47652, 47712, 48564, 49203, 49248, 49896, 49984, 51072, 51262, 51984, 52668, 53676, 55594, 56232, 56658, 57024, 57456, 58482, 59356, 60192, 60648, 61344, 63261, 63536, 63616, 64752, 65604, 65664, 66528, 67716, 68229, 69312, 70224, 71478, 71568, 72576, 72846, 74976, 75544, 76608, 76893, 77976, 79002, 80256, 80514, 80864, 81792, 83391, 84348, 84987, 86184, 86336, 87472, 88704, 89034, 90288, 90972, 92016, 93632, 95304, 95424, 97128, 98406, 98496, 99792, 99968, 102524, 103873, 103968, 105336, 107217, 107352, 109269, 111188, 112464, 113316, 114048, 114912, 116964, 118503, 118712, 120384, 121296, 122688, 126522, 127072, 129504, 131208, 133056, 133551, 135432, 136458, 138624, 140448, 142956, 143136, 145692, 147609, 149952, 151088, 153216, 153786, 155952, 158004, 161028, 161728, 166782, 168696, 169974, 172368, 172672, 174944, 178068, 179417, 180576, 181944, 184032, 187264, 190608, 190848, 194256, 196812, 196992, 199584, 204687, 205048, 207746, 207936, 210672, 214434, 214704, 218538, 222376, 224928, 226632, 229824, 230679, 233928, 237006, 237424, 240768, 242592, 245376, 250173, 253044, 254144, 254961, 259008, 262416, 266112, 267102, 270864, 272916, 280896, 281941, 285912, 286272, 291384, 295218, 299904, 302176, 307572, 311619, 311904, 316008, 321651, 322056, 323456, 333564, 337392, 339948, 344736, 349888, 356136, 358834, 361152, 363888, 368064, 381216, 388512, 393624, 399168, 400653, 409374, 410096, 415492, 415872, 421344, 428868, 429408, 437076, 442827, 444752, 449856, 453264, 459648, 461358, 467856, 474012, 474848, 485184, 500346, 506088, 508288, 509922, 518016, 524832, 534204, 538251, 541728, 545832, 561792, 563882, 571824, 572544, 582768, 590436, 604352, 615144, 623238, 623808, 632016, 643302, 644112, 667128, 674784, 679896, 689472, 692037, 699776, 712272, 717668, 722304, 727776, 736128, 750519, 762432, 764883, 777024, 787248, 798336, 801306, 818748, 820192, 830984, 842688, 845823, 857736, 858816, 874152, 885654, 889504, 899712, 906528, 922716, 934857, 935712, 948024, 949696, 970368, 1000692, 1012176, 1019844, 1049664, 1068408, 1076502, 1083456, 1091664, 1127764, 1143648, 1165536, 1180872, 1201959, 1208704, 1230288, 1246476, 1247616, 1264032, 1286604, 1288224, 1334256, 1349568, 1359792, 1378944, 1384074, 1424544, 1435336, 1455552, 1501038, 1524864, 1529766, 1554048, 1574496, 1602612, 1614753, 1637496, 1640384, 1661968, 1685376, 1691646, 1715472, 1717632, 1748304, 1771308, 1779008, 1813056, 1845432, 1869714, 1871424, 1896048, 1899392, 1973587, 2001384, 2024352, 2039688, 2076111, 2099328, 2136816, 2153004, 2166912, 2183328, 2251557, 2255528, 2287296, 2331072, 2361744, 2403918, 2460576, 2492952, 2528064, 2537469, 2573208, 2576448, 2668512, 2699136, 2719584, 2768148, 2804571, 2849088, 2870672, 2911104, 3002076, 3059532, 3148992, 3205224, 3229506, 3274992, 3280768, 3323936, 3383292, 3430944, 3496608, 3542616, 3558016, 3626112, 3690864, 3739428, 3742848, 3792096, 3947174, 4002768, 4048704, 4079376, 4152222, 4273632, 4306008, 4366656, 4503114, 4511056, 4574592, 4662144, 4723488, 4807836, 4844259, 4921152, 4985904, 5056128, 5074938, 5146416, 5152896, 5337024, 5439168, 5536296, 5609142, 5698176, 5741344, 5920761, 6004152, 6119064, 6297984, 6410448, 6459012, 6549984, 6647872, 6766584, 6861888, 6993216, 7085232, 7381728, 7478856, 7584192, 7612407, 7894348, 8005536, 8097408, 8158752, 8304444, 8413713, 8547264, 8612016, 8733312, 9006228, 9022112, 9446976, 9615672, 9688518, 9842304, 9971808, 10149876, 10292832, 10674048, 10878336, 11072592, 11218284, 11482688, 11841522, 12008304, 12238128, 12820896, 12918024, 13099968, 13295744, 13533168, 13723776, 13986432, 14170464, 14532777, 14763456, 14957712, 15168384, 15224814, 15788696, 16011072, 16317504, 16608888, 16827426, 17094528, 17224032, 17762283, 18012456, 18044224, 18893952, 19231344, 19377036, 19943616, 20299752, 20585664, 22145184, 22436568, 22837221, 22965376, 23683044, 24016608, 24476256, 25641792, 25836048, 26199936, 27066336, 28340928, 29065554, 29526912, 29915424, 30449628, 31577392, 32022144, 32635008, 33217776, 33654852, 34448064, 35524566, 36024912, 36088448, 38462688, 38754072, 39887232, 40599504, 41171328, 44290368, 44873136, 45674442, 47366088, 48033216, 48952512, 51283584, 51672096, 53286849, 54132672, 56681856, 58131108, 59830848, 60899256, 63154784, 66435552, 67309704, 68896128, 71049132, 72049824, 76925376, 77508144, 81199008, 88580736, 89746272, 91348884, 94732176, 96066432, 97905024, 103344192, 106573698, 108265344, 116262216, 119661696, 121798512, 126309568, 132871104, 134619408, 142098264, 144099648, 153850752, 155016288, 159860547, 162398016, 179492544, 182697768, 189464352, 206688384, 213147396, 232524432, 243597024, 252619136, 265742208, 269238816, 284196528, 288199296, 310032576, 319721094, 324796032, 358985088, 365395536, 378928704, 426294792, 465048864, 487194048, 538477632, 568393056, 620065152, 639442188, 730791072, 757857408, 852589584, 930097728, 974388096, 1076955264, 1136786112, 1278884376, 1461582144, 1705179168, 1860195456, 2273572224, 2557768752, 2923164288, 3410358336, 5115537504, 6820716672, 10231075008, 20462150016]

約数ペア:

[(1, 20462150016), (2, 10231075008), (3, 6820716672), (4, 5115537504), (6, 3410358336), (7, 2923164288), (8, 2557768752), (9, 2273572224), (11, 1860195456), (12, 1705179168), (14, 1461582144), (16, 1278884376), (18, 1136786112), (19, 1076955264), (21, 974388096), (22, 930097728), (24, 852589584), (27, 757857408), (28, 730791072), (32, 639442188), (33, 620065152), (36, 568393056), (38, 538477632), (42, 487194048), (44, 465048864), (48, 426294792), (54, 378928704), (56, 365395536), (57, 358985088), (63, 324796032), (64, 319721094), (66, 310032576), (71, 288199296), (72, 284196528), (76, 269238816), (77, 265742208), (81, 252619136), (84, 243597024), (88, 232524432), (96, 213147396), (99, 206688384), (108, 189464352), (112, 182697768), (114, 179492544), (126, 162398016), (128, 159860547), (132, 155016288), (133, 153850752), (142, 144099648), (144, 142098264), (152, 134619408), (154, 132871104), (162, 126309568), (168, 121798512), (171, 119661696), (176, 116262216), (189, 108265344), (192, 106573698), (198, 103344192), (209, 97905024), (213, 96066432), (216, 94732176), (224, 91348884), (228, 89746272), (231, 88580736), (252, 81199008), (264, 77508144), (266, 76925376), (284, 72049824), (288, 71049132), (297, 68896128), (304, 67309704), (308, 66435552), (324, 63154784), (336, 60899256), (342, 59830848), (352, 58131108), (361, 56681856), (378, 54132672), (384, 53286849), (396, 51672096), (399, 51283584), (418, 48952512), (426, 48033216), (432, 47366088), (448, 45674442), (456, 44873136), (462, 44290368), (497, 41171328), (504, 40599504), (513, 39887232), (528, 38754072), (532, 38462688), (567, 36088448), (568, 36024912), (576, 35524566), (594, 34448064), (608, 33654852), (616, 33217776), (627, 32635008), (639, 32022144), (648, 31577392), (672, 30449628), (684, 29915424), (693, 29526912), (704, 29065554), (722, 28340928), (756, 27066336), (781, 26199936), (792, 25836048), (798, 25641792), (836, 24476256), (852, 24016608), (864, 23683044), (891, 22965376), (896, 22837221), (912, 22436568), (924, 22145184), (994, 20585664), (1008, 20299752), (1026, 19943616), (1056, 19377036), (1064, 19231344), (1083, 18893952), (1134, 18044224), (1136, 18012456), (1152, 17762283), (1188, 17224032), (1197, 17094528), (1216, 16827426), (1232, 16608888), (1254, 16317504), (1278, 16011072), (1296, 15788696), (1344, 15224814), (1349, 15168384), (1368, 14957712), (1386, 14763456), (1408, 14532777), (1444, 14170464), (1463, 13986432), (1491, 13723776), (1512, 13533168), (1539, 13295744), (1562, 13099968), (1584, 12918024), (1596, 12820896), (1672, 12238128), (1704, 12008304), (1728, 11841522), (1782, 11482688), (1824, 11218284), (1848, 11072592), (1881, 10878336), (1917, 10674048), (1988, 10292832), (2016, 10149876), (2052, 9971808), (2079, 9842304), (2112, 9688518), (2128, 9615672), (2166, 9446976), (2268, 9022112), (2272, 9006228), (2343, 8733312), (2376, 8612016), (2394, 8547264), (2432, 8413713), (2464, 8304444), (2508, 8158752), (2527, 8097408), (2556, 8005536), (2592, 7894348), (2688, 7612407), (2698, 7584192), (2736, 7478856), (2772, 7381728), (2888, 7085232), (2926, 6993216), (2982, 6861888), (3024, 6766584), (3078, 6647872), (3124, 6549984), (3168, 6459012), (3192, 6410448), (3249, 6297984), (3344, 6119064), (3408, 6004152), (3456, 5920761), (3564, 5741344), (3591, 5698176), (3648, 5609142), (3696, 5536296), (3762, 5439168), (3834, 5337024), (3971, 5152896), (3976, 5146416), (4032, 5074938), (4047, 5056128), (4104, 4985904), (4158, 4921152), (4224, 4844259), (4256, 4807836), (4332, 4723488), (4389, 4662144), (4473, 4574592), (4536, 4511056), (4544, 4503114), (4686, 4366656), (4752, 4306008), (4788, 4273632), (4928, 4152222), (5016, 4079376), (5054, 4048704), (5112, 4002768), (5184, 3947174), (5396, 3792096), (5467, 3742848), (5472, 3739428), (5544, 3690864), (5643, 3626112), (5751, 3558016), (5776, 3542616), (5852, 3496608), (5964, 3430944), (6048, 3383292), (6156, 3323936), (6237, 3280768), (6248, 3274992), (6336, 3229506), (6384, 3205224), (6498, 3148992), (6688, 3059532), (6816, 3002076), (7029, 2911104), (7128, 2870672), (7182, 2849088), (7296, 2804571), (7392, 2768148), (7524, 2719584), (7581, 2699136), (7668, 2668512), (7942, 2576448), (7952, 2573208), (8064, 2537469), (8094, 2528064), (8208, 2492952), (8316, 2460576), (8512, 2403918), (8664, 2361744), (8778, 2331072), (8946, 2287296), (9072, 2255528), (9088, 2251557), (9372, 2183328), (9443, 2166912), (9504, 2153004), (9576, 2136816), (9747, 2099328), (9856, 2076111), (10032, 2039688), (10108, 2024352), (10224, 2001384), (10368, 1973587), (10773, 1899392), (10792, 1896048), (10934, 1871424), (10944, 1869714), (11088, 1845432), (11286, 1813056), (11502, 1779008), (11552, 1771308), (11704, 1748304), (11913, 1717632), (11928, 1715472), (12096, 1691646), (12141, 1685376), (12312, 1661968), (12474, 1640384), (12496, 1637496), (12672, 1614753), (12768, 1602612), (12996, 1574496), (13167, 1554048), (13376, 1529766), (13419, 1524864), (13632, 1501038), (14058, 1455552), (14256, 1435336), (14364, 1424544), (14784, 1384074), (14839, 1378944), (15048, 1359792), (15162, 1349568), (15336, 1334256), (15884, 1288224), (15904, 1286604), (16188, 1264032), (16401, 1247616), (16416, 1246476), (16632, 1230288), (16929, 1208704), (17024, 1201959), (17328, 1180872), (17556, 1165536), (17892, 1143648), (18144, 1127764), (18744, 1091664), (18886, 1083456), (19008, 1076502), (19152, 1068408), (19494, 1049664), (20064, 1019844), (20216, 1012176), (20448, 1000692), (21087, 970368), (21546, 949696), (21584, 948024), (21868, 935712), (21888, 934857), (22176, 922716), (22572, 906528), (22743, 899712), (23004, 889504), (23104, 885654), (23408, 874152), (23826, 858816), (23856, 857736), (24192, 845823), (24282, 842688), (24624, 830984), (24948, 820192), (24992, 818748), (25536, 801306), (25631, 798336), (25992, 787248), (26334, 777024), (26752, 764883), (26838, 762432), (27264, 750519), (27797, 736128), (28116, 727776), (28329, 722304), (28512, 717668), (28728, 712272), (29241, 699776), (29568, 692037), (29678, 689472), (30096, 679896), (30324, 674784), (30672, 667128), (31768, 644112), (31808, 643302), (32376, 632016), (32802, 623808), (32832, 623238), (33264, 615144), (33858, 604352), (34656, 590436), (35112, 582768), (35739, 572544), (35784, 571824), (36288, 563882), (36423, 561792), (37488, 545832), (37772, 541728), (38016, 538251), (38304, 534204), (38988, 524832), (39501, 518016), (40128, 509922), (40257, 508288), (40432, 506088), (40896, 500346), (42174, 485184), (43092, 474848), (43168, 474012), (43736, 467856), (44352, 461358), (44517, 459648), (45144, 453264), (45486, 449856), (46008, 444752), (46208, 442827), (46816, 437076), (47652, 429408), (47712, 428868), (48564, 421344), (49203, 415872), (49248, 415492), (49896, 410096), (49984, 409374), (51072, 400653), (51262, 399168), (51984, 393624), (52668, 388512), (53676, 381216), (55594, 368064), (56232, 363888), (56658, 361152), (57024, 358834), (57456, 356136), (58482, 349888), (59356, 344736), (60192, 339948), (60648, 337392), (61344, 333564), (63261, 323456), (63536, 322056), (63616, 321651), (64752, 316008), (65604, 311904), (65664, 311619), (66528, 307572), (67716, 302176), (68229, 299904), (69312, 295218), (70224, 291384), (71478, 286272), (71568, 285912), (72576, 281941), (72846, 280896), (74976, 272916), (75544, 270864), (76608, 267102), (76893, 266112), (77976, 262416), (79002, 259008), (80256, 254961), (80514, 254144), (80864, 253044), (81792, 250173), (83391, 245376), (84348, 242592), (84987, 240768), (86184, 237424), (86336, 237006), (87472, 233928), (88704, 230679), (89034, 229824), (90288, 226632), (90972, 224928), (92016, 222376), (93632, 218538), (95304, 214704), (95424, 214434), (97128, 210672), (98406, 207936), (98496, 207746), (99792, 205048), (99968, 204687), (102524, 199584), (103873, 196992), (103968, 196812), (105336, 194256), (107217, 190848), (107352, 190608), (109269, 187264), (111188, 184032), (112464, 181944), (113316, 180576), (114048, 179417), (114912, 178068), (116964, 174944), (118503, 172672), (118712, 172368), (120384, 169974), (121296, 168696), (122688, 166782), (126522, 161728), (127072, 161028), (129504, 158004), (131208, 155952), (133056, 153786), (133551, 153216), (135432, 151088), (136458, 149952), (138624, 147609), (140448, 145692), (142956, 143136)]