1840671360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 576

約数和(自身を含む): 7407036000

約数和(自身を除く): 5566364640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 121, 128, 132, 139, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 242, 264, 278, 285, 288, 304, 320, 330, 342, 352, 360, 363, 380, 384, 396, 417, 418, 440, 456, 480, 484, 495, 528, 556, 570, 576, 605, 608, 627, 640, 660, 684, 695, 704, 720, 726, 760, 792, 834, 836, 855, 880, 912, 960, 968, 990, 1045, 1056, 1089, 1112, 1140, 1152, 1210, 1216, 1251, 1254, 1320, 1368, 1390, 1408, 1440, 1452, 1520, 1529, 1584, 1668, 1672, 1710, 1760, 1815, 1824, 1881, 1920, 1936, 1980, 2085, 2090, 2112, 2178, 2224, 2280, 2299, 2420, 2432, 2502, 2508, 2640, 2641, 2736, 2780, 2880, 2904, 3040, 3058, 3135, 3168, 3336, 3344, 3420, 3520, 3630, 3648, 3762, 3872, 3960, 4170, 4180, 4224, 4356, 4448, 4560, 4587, 4598, 4840, 5004, 5016, 5280, 5282, 5445, 5472, 5560, 5760, 5808, 6080, 6116, 6255, 6270, 6336, 6672, 6688, 6840, 6897, 7040, 7260, 7296, 7524, 7645, 7744, 7920, 7923, 8340, 8360, 8712, 8896, 9120, 9174, 9196, 9405, 9680, 10008, 10032, 10560, 10564, 10890, 10944, 11120, 11495, 11616, 12160, 12232, 12510, 12540, 12672, 13205, 13344, 13376, 13680, 13761, 13794, 14520, 15048, 15290, 15488, 15840, 15846, 16680, 16720, 16819, 17424, 17792, 18240, 18348, 18392, 18810, 19360, 20016, 20064, 20691, 21120, 21128, 21780, 21888, 22240, 22935, 22990, 23232, 23769, 24464, 25020, 25080, 26410, 26688, 26752, 27360, 27522, 27588, 29040, 29051, 30096, 30580, 31680, 31692, 33360, 33440, 33638, 34485, 34848, 36480, 36696, 36784, 37620, 38720, 39615, 40032, 40128, 41382, 42256, 43560, 44480, 45870, 45980, 46464, 47538, 48928, 50040, 50160, 50457, 52820, 53376, 54720, 55044, 55176, 58080, 58102, 60192, 61160, 63360, 63384, 66720, 66880, 67276, 68805, 68970, 69696, 73392, 73568, 75240, 77440, 79230, 80064, 80256, 82764, 84095, 84512, 87120, 87153, 88960, 91740, 91960, 95076, 97856, 100080, 100320, 100914, 103455, 105640, 109440, 110088, 110352, 116160, 116204, 118845, 120384, 122320, 126768, 133440, 133760, 134552, 137610, 137940, 139392, 145255, 146784, 147136, 150480, 151371, 158460, 160128, 165528, 168190, 169024, 174240, 174306, 183480, 183920, 190152, 195712, 200160, 200640, 201828, 206910, 211280, 220176, 220704, 232320, 232408, 237690, 240768, 244640, 252285, 253536, 261459, 266880, 269104, 275220, 275880, 290510, 293568, 294272, 300960, 302742, 316920, 319561, 331056, 336380, 338048, 348480, 348612, 366960, 367840, 380304, 400320, 401280, 403656, 413820, 422560, 435765, 440352, 441408, 464816, 475380, 489280, 504570, 507072, 522918, 538208, 550440, 551760, 581020, 587136, 601920, 605484, 633840, 639122, 662112, 672760, 696960, 697224, 733920, 735680, 756855, 760608, 800640, 807312, 827640, 845120, 871530, 880704, 882816, 929632, 950760, 958683, 978560, 1009140, 1014144, 1045836, 1076416, 1100880, 1103520, 1162040, 1203840, 1210968, 1267680, 1278244, 1307295, 1324224, 1345520, 1394448, 1467840, 1471360, 1513710, 1521216, 1597805, 1614624, 1655280, 1690240, 1743060, 1761408, 1859264, 1901520, 1917366, 2018280, 2091672, 2152832, 2201760, 2207040, 2324080, 2421936, 2535360, 2556488, 2614590, 2648448, 2691040, 2788896, 2876049, 2935680, 3027420, 3042432, 3195610, 3229248, 3310560, 3486120, 3718528, 3803040, 3834732, 4036560, 4183344, 4403520, 4414080, 4648160, 4793415, 4843872, 5070720, 5112976, 5229180, 5382080, 5577792, 5752098, 6054840, 6391220, 6458496, 6621120, 6972240, 7606080, 7669464, 8073120, 8366688, 8807040, 9296320, 9586830, 9687744, 10225952, 10458360, 10764160, 11155584, 11504196, 12109680, 12782440, 13242240, 13944480, 14380245, 15212160, 15338928, 16146240, 16733376, 18592640, 19173660, 19375488, 20451904, 20916720, 23008392, 24219360, 25564880, 27888960, 28760490, 30677856, 32292480, 33466752, 38347320, 40903808, 41833440, 46016784, 48438720, 51129760, 55777920, 57520980, 61355712, 76694640, 83666880, 92033568, 96877440, 102259520, 115041960, 122711424, 153389280, 167333760, 184067136, 204519040, 230083920, 306778560, 368134272, 460167840, 613557120, 920335680, 1840671360]

約数ペア:

[(1, 1840671360), (2, 920335680), (3, 613557120), (4, 460167840), (5, 368134272), (6, 306778560), (8, 230083920), (9, 204519040), (10, 184067136), (11, 167333760), (12, 153389280), (15, 122711424), (16, 115041960), (18, 102259520), (19, 96877440), (20, 92033568), (22, 83666880), (24, 76694640), (30, 61355712), (32, 57520980), (33, 55777920), (36, 51129760), (38, 48438720), (40, 46016784), (44, 41833440), (45, 40903808), (48, 38347320), (55, 33466752), (57, 32292480), (60, 30677856), (64, 28760490), (66, 27888960), (72, 25564880), (76, 24219360), (80, 23008392), (88, 20916720), (90, 20451904), (95, 19375488), (96, 19173660), (99, 18592640), (110, 16733376), (114, 16146240), (120, 15338928), (121, 15212160), (128, 14380245), (132, 13944480), (139, 13242240), (144, 12782440), (152, 12109680), (160, 11504196), (165, 11155584), (171, 10764160), (176, 10458360), (180, 10225952), (190, 9687744), (192, 9586830), (198, 9296320), (209, 8807040), (220, 8366688), (228, 8073120), (240, 7669464), (242, 7606080), (264, 6972240), (278, 6621120), (285, 6458496), (288, 6391220), (304, 6054840), (320, 5752098), (330, 5577792), (342, 5382080), (352, 5229180), (360, 5112976), (363, 5070720), (380, 4843872), (384, 4793415), (396, 4648160), (417, 4414080), (418, 4403520), (440, 4183344), (456, 4036560), (480, 3834732), (484, 3803040), (495, 3718528), (528, 3486120), (556, 3310560), (570, 3229248), (576, 3195610), (605, 3042432), (608, 3027420), (627, 2935680), (640, 2876049), (660, 2788896), (684, 2691040), (695, 2648448), (704, 2614590), (720, 2556488), (726, 2535360), (760, 2421936), (792, 2324080), (834, 2207040), (836, 2201760), (855, 2152832), (880, 2091672), (912, 2018280), (960, 1917366), (968, 1901520), (990, 1859264), (1045, 1761408), (1056, 1743060), (1089, 1690240), (1112, 1655280), (1140, 1614624), (1152, 1597805), (1210, 1521216), (1216, 1513710), (1251, 1471360), (1254, 1467840), (1320, 1394448), (1368, 1345520), (1390, 1324224), (1408, 1307295), (1440, 1278244), (1452, 1267680), (1520, 1210968), (1529, 1203840), (1584, 1162040), (1668, 1103520), (1672, 1100880), (1710, 1076416), (1760, 1045836), (1815, 1014144), (1824, 1009140), (1881, 978560), (1920, 958683), (1936, 950760), (1980, 929632), (2085, 882816), (2090, 880704), (2112, 871530), (2178, 845120), (2224, 827640), (2280, 807312), (2299, 800640), (2420, 760608), (2432, 756855), (2502, 735680), (2508, 733920), (2640, 697224), (2641, 696960), (2736, 672760), (2780, 662112), (2880, 639122), (2904, 633840), (3040, 605484), (3058, 601920), (3135, 587136), (3168, 581020), (3336, 551760), (3344, 550440), (3420, 538208), (3520, 522918), (3630, 507072), (3648, 504570), (3762, 489280), (3872, 475380), (3960, 464816), (4170, 441408), (4180, 440352), (4224, 435765), (4356, 422560), (4448, 413820), (4560, 403656), (4587, 401280), (4598, 400320), (4840, 380304), (5004, 367840), (5016, 366960), (5280, 348612), (5282, 348480), (5445, 338048), (5472, 336380), (5560, 331056), (5760, 319561), (5808, 316920), (6080, 302742), (6116, 300960), (6255, 294272), (6270, 293568), (6336, 290510), (6672, 275880), (6688, 275220), (6840, 269104), (6897, 266880), (7040, 261459), (7260, 253536), (7296, 252285), (7524, 244640), (7645, 240768), (7744, 237690), (7920, 232408), (7923, 232320), (8340, 220704), (8360, 220176), (8712, 211280), (8896, 206910), (9120, 201828), (9174, 200640), (9196, 200160), (9405, 195712), (9680, 190152), (10008, 183920), (10032, 183480), (10560, 174306), (10564, 174240), (10890, 169024), (10944, 168190), (11120, 165528), (11495, 160128), (11616, 158460), (12160, 151371), (12232, 150480), (12510, 147136), (12540, 146784), (12672, 145255), (13205, 139392), (13344, 137940), (13376, 137610), (13680, 134552), (13761, 133760), (13794, 133440), (14520, 126768), (15048, 122320), (15290, 120384), (15488, 118845), (15840, 116204), (15846, 116160), (16680, 110352), (16720, 110088), (16819, 109440), (17424, 105640), (17792, 103455), (18240, 100914), (18348, 100320), (18392, 100080), (18810, 97856), (19360, 95076), (20016, 91960), (20064, 91740), (20691, 88960), (21120, 87153), (21128, 87120), (21780, 84512), (21888, 84095), (22240, 82764), (22935, 80256), (22990, 80064), (23232, 79230), (23769, 77440), (24464, 75240), (25020, 73568), (25080, 73392), (26410, 69696), (26688, 68970), (26752, 68805), (27360, 67276), (27522, 66880), (27588, 66720), (29040, 63384), (29051, 63360), (30096, 61160), (30580, 60192), (31680, 58102), (31692, 58080), (33360, 55176), (33440, 55044), (33638, 54720), (34485, 53376), (34848, 52820), (36480, 50457), (36696, 50160), (36784, 50040), (37620, 48928), (38720, 47538), (39615, 46464), (40032, 45980), (40128, 45870), (41382, 44480), (42256, 43560)]