21077651520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:512

約数の個数: 560

約数和(自身を含む): 79780546560

約数和(自身を除く): 58702895040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 127, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 254, 270, 285, 288, 304, 320, 324, 337, 342, 360, 380, 381, 405, 432, 456, 480, 508, 513, 540, 570, 576, 608, 635, 648, 674, 684, 720, 760, 762, 810, 855, 864, 912, 960, 1011, 1016, 1026, 1080, 1140, 1143, 1216, 1270, 1296, 1348, 1368, 1440, 1520, 1524, 1539, 1620, 1685, 1710, 1728, 1824, 1905, 2022, 2032, 2052, 2160, 2280, 2286, 2413, 2540, 2565, 2592, 2696, 2736, 2880, 3033, 3040, 3048, 3078, 3240, 3370, 3420, 3429, 3648, 3810, 4044, 4064, 4104, 4320, 4560, 4572, 4826, 5055, 5080, 5130, 5184, 5392, 5472, 5715, 6066, 6080, 6096, 6156, 6403, 6480, 6740, 6840, 6858, 7239, 7620, 7695, 8088, 8128, 8208, 8640, 9099, 9120, 9144, 9652, 10110, 10160, 10260, 10287, 10784, 10944, 11430, 12065, 12132, 12192, 12312, 12806, 12960, 13480, 13680, 13716, 14478, 15165, 15240, 15390, 16176, 16416, 17145, 18198, 18240, 18288, 19209, 19304, 20220, 20320, 20520, 20574, 21568, 21717, 22860, 24130, 24264, 24384, 24624, 25612, 25920, 26960, 27297, 27360, 27432, 28956, 30330, 30480, 30780, 32015, 32352, 32832, 34290, 36195, 36396, 36576, 38418, 38608, 40440, 40640, 41040, 41148, 42799, 43434, 45495, 45720, 48260, 48528, 49248, 51224, 51435, 53920, 54594, 54720, 54864, 57627, 57912, 60660, 60960, 61560, 64030, 64704, 65151, 68580, 72390, 72792, 73152, 76836, 77216, 80880, 82080, 82296, 85598, 86868, 90990, 91440, 96045, 96520, 97056, 98496, 102448, 102870, 107840, 108585, 109188, 109728, 115254, 115824, 121320, 121920, 123120, 128060, 128397, 130302, 136485, 137160, 144780, 145584, 153672, 154432, 161760, 164160, 164592, 171196, 172881, 173736, 181980, 182880, 192090, 193040, 194112, 195453, 204896, 205740, 213995, 217170, 218376, 219456, 230508, 231648, 242640, 246240, 256120, 256794, 260604, 272970, 274320, 288135, 289560, 291168, 307344, 323520, 325755, 329184, 342392, 345762, 347472, 363960, 365760, 384180, 385191, 386080, 390906, 409792, 411480, 427990, 434340, 436752, 461016, 463296, 485280, 492480, 512240, 513588, 518643, 521208, 545940, 548640, 576270, 579120, 582336, 614688, 641985, 651510, 658368, 684784, 691524, 694944, 727920, 768360, 770382, 772160, 781812, 813181, 822960, 855980, 864405, 868680, 873504, 922032, 970560, 977265, 1024480, 1027176, 1037286, 1042416, 1091880, 1097280, 1152540, 1155573, 1158240, 1229376, 1283970, 1303020, 1369568, 1383048, 1389888, 1455840, 1536720, 1540764, 1563624, 1626362, 1645920, 1711960, 1728810, 1737360, 1747008, 1844064, 1925955, 1954530, 2048960, 2054352, 2074572, 2084832, 2183760, 2305080, 2311146, 2316480, 2439543, 2567940, 2593215, 2606040, 2739136, 2766096, 2911680, 3073440, 3081528, 3127248, 3252724, 3291840, 3423920, 3457620, 3466719, 3474720, 3688128, 3851910, 3909060, 4065905, 4108704, 4149144, 4169664, 4367520, 4610160, 4622292, 4879086, 5135880, 5186430, 5212080, 5532192, 5777865, 6146880, 6163056, 6254496, 6505448, 6847840, 6915240, 6933438, 6949440, 7318629, 7703820, 7818120, 8131810, 8217408, 8298288, 8735040, 9220320, 9244584, 9758172, 10271760, 10372860, 10424160, 11064384, 11555730, 12197715, 12326112, 12508992, 13010896, 13695680, 13830480, 13866876, 14637258, 15407640, 15636240, 16263620, 16596576, 17333595, 18440640, 18489168, 19516344, 20543520, 20745720, 20848320, 21955887, 23111460, 24395430, 24652224, 26021792, 27660960, 27733752, 29274516, 30815280, 31272480, 32527240, 33193152, 34667190, 36593145, 36978336, 39032688, 41087040, 41491440, 43911774, 46222920, 48790860, 52043584, 55321920, 55467504, 58549032, 61630560, 62544960, 65054480, 65867661, 69334380, 73186290, 73956672, 78065376, 82982880, 87823548, 92445840, 97581720, 109779435, 110935008, 117098064, 123261120, 130108960, 131735322, 138668760, 146372580, 156130752, 165965760, 175647096, 184891680, 195163440, 219558870, 221870016, 234196128, 260217920, 263470644, 277337520, 292745160, 329338305, 351294192, 369783360, 390326880, 439117740, 468392256, 526941288, 554675040, 585490320, 658676610, 702588384, 780653760, 878235480, 1053882576, 1109350080, 1170980640, 1317353220, 1405176768, 1756470960, 2107765152, 2341961280, 2634706440, 3512941920, 4215530304, 5269412880, 7025883840, 10538825760, 21077651520]

約数ペア:

[(1, 21077651520), (2, 10538825760), (3, 7025883840), (4, 5269412880), (5, 4215530304), (6, 3512941920), (8, 2634706440), (9, 2341961280), (10, 2107765152), (12, 1756470960), (15, 1405176768), (16, 1317353220), (18, 1170980640), (19, 1109350080), (20, 1053882576), (24, 878235480), (27, 780653760), (30, 702588384), (32, 658676610), (36, 585490320), (38, 554675040), (40, 526941288), (45, 468392256), (48, 439117740), (54, 390326880), (57, 369783360), (60, 351294192), (64, 329338305), (72, 292745160), (76, 277337520), (80, 263470644), (81, 260217920), (90, 234196128), (95, 221870016), (96, 219558870), (108, 195163440), (114, 184891680), (120, 175647096), (127, 165965760), (135, 156130752), (144, 146372580), (152, 138668760), (160, 131735322), (162, 130108960), (171, 123261120), (180, 117098064), (190, 110935008), (192, 109779435), (216, 97581720), (228, 92445840), (240, 87823548), (254, 82982880), (270, 78065376), (285, 73956672), (288, 73186290), (304, 69334380), (320, 65867661), (324, 65054480), (337, 62544960), (342, 61630560), (360, 58549032), (380, 55467504), (381, 55321920), (405, 52043584), (432, 48790860), (456, 46222920), (480, 43911774), (508, 41491440), (513, 41087040), (540, 39032688), (570, 36978336), (576, 36593145), (608, 34667190), (635, 33193152), (648, 32527240), (674, 31272480), (684, 30815280), (720, 29274516), (760, 27733752), (762, 27660960), (810, 26021792), (855, 24652224), (864, 24395430), (912, 23111460), (960, 21955887), (1011, 20848320), (1016, 20745720), (1026, 20543520), (1080, 19516344), (1140, 18489168), (1143, 18440640), (1216, 17333595), (1270, 16596576), (1296, 16263620), (1348, 15636240), (1368, 15407640), (1440, 14637258), (1520, 13866876), (1524, 13830480), (1539, 13695680), (1620, 13010896), (1685, 12508992), (1710, 12326112), (1728, 12197715), (1824, 11555730), (1905, 11064384), (2022, 10424160), (2032, 10372860), (2052, 10271760), (2160, 9758172), (2280, 9244584), (2286, 9220320), (2413, 8735040), (2540, 8298288), (2565, 8217408), (2592, 8131810), (2696, 7818120), (2736, 7703820), (2880, 7318629), (3033, 6949440), (3040, 6933438), (3048, 6915240), (3078, 6847840), (3240, 6505448), (3370, 6254496), (3420, 6163056), (3429, 6146880), (3648, 5777865), (3810, 5532192), (4044, 5212080), (4064, 5186430), (4104, 5135880), (4320, 4879086), (4560, 4622292), (4572, 4610160), (4826, 4367520), (5055, 4169664), (5080, 4149144), (5130, 4108704), (5184, 4065905), (5392, 3909060), (5472, 3851910), (5715, 3688128), (6066, 3474720), (6080, 3466719), (6096, 3457620), (6156, 3423920), (6403, 3291840), (6480, 3252724), (6740, 3127248), (6840, 3081528), (6858, 3073440), (7239, 2911680), (7620, 2766096), (7695, 2739136), (8088, 2606040), (8128, 2593215), (8208, 2567940), (8640, 2439543), (9099, 2316480), (9120, 2311146), (9144, 2305080), (9652, 2183760), (10110, 2084832), (10160, 2074572), (10260, 2054352), (10287, 2048960), (10784, 1954530), (10944, 1925955), (11430, 1844064), (12065, 1747008), (12132, 1737360), (12192, 1728810), (12312, 1711960), (12806, 1645920), (12960, 1626362), (13480, 1563624), (13680, 1540764), (13716, 1536720), (14478, 1455840), (15165, 1389888), (15240, 1383048), (15390, 1369568), (16176, 1303020), (16416, 1283970), (17145, 1229376), (18198, 1158240), (18240, 1155573), (18288, 1152540), (19209, 1097280), (19304, 1091880), (20220, 1042416), (20320, 1037286), (20520, 1027176), (20574, 1024480), (21568, 977265), (21717, 970560), (22860, 922032), (24130, 873504), (24264, 868680), (24384, 864405), (24624, 855980), (25612, 822960), (25920, 813181), (26960, 781812), (27297, 772160), (27360, 770382), (27432, 768360), (28956, 727920), (30330, 694944), (30480, 691524), (30780, 684784), (32015, 658368), (32352, 651510), (32832, 641985), (34290, 614688), (36195, 582336), (36396, 579120), (36576, 576270), (38418, 548640), (38608, 545940), (40440, 521208), (40640, 518643), (41040, 513588), (41148, 512240), (42799, 492480), (43434, 485280), (45495, 463296), (45720, 461016), (48260, 436752), (48528, 434340), (49248, 427990), (51224, 411480), (51435, 409792), (53920, 390906), (54594, 386080), (54720, 385191), (54864, 384180), (57627, 365760), (57912, 363960), (60660, 347472), (60960, 345762), (61560, 342392), (64030, 329184), (64704, 325755), (65151, 323520), (68580, 307344), (72390, 291168), (72792, 289560), (73152, 288135), (76836, 274320), (77216, 272970), (80880, 260604), (82080, 256794), (82296, 256120), (85598, 246240), (86868, 242640), (90990, 231648), (91440, 230508), (96045, 219456), (96520, 218376), (97056, 217170), (98496, 213995), (102448, 205740), (102870, 204896), (107840, 195453), (108585, 194112), (109188, 193040), (109728, 192090), (115254, 182880), (115824, 181980), (121320, 173736), (121920, 172881), (123120, 171196), (128060, 164592), (128397, 164160), (130302, 161760), (136485, 154432), (137160, 153672), (144780, 145584)]