160939759904

素因数分解:

$2^5\times 7^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1237

約数の個数: 240

約数和(自身を含む): 405757610496

約数和(自身を除く): 244817850592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 191, 196, 224, 308, 343, 352, 382, 392, 539, 616, 686, 764, 784, 997, 1078, 1232, 1337, 1372, 1528, 1568, 1994, 2101, 2156, 2401, 2464, 2674, 2744, 3056, 3773, 3988, 4202, 4312, 4802, 5348, 5488, 6112, 6979, 7546, 7976, 8404, 8624, 9359, 9604, 10696, 10967, 10976, 13958, 14707, 15092, 15952, 16808, 17248, 18718, 19208, 21392, 21934, 26411, 27916, 29414, 30184, 31904, 33616, 37436, 38416, 42784, 43868, 48853, 52822, 55832, 58828, 60368, 65513, 67232, 74872, 76769, 76832, 87736, 97706, 102949, 105644, 111664, 117656, 120736, 131026, 149744, 153538, 175472, 190427, 195412, 205898, 211288, 223328, 235312, 262052, 299488, 307076, 341971, 350944, 380854, 390824, 411796, 422576, 458591, 470624, 524104, 537383, 614152, 683942, 720643, 761708, 781648, 823592, 845152, 917182, 1048208, 1074766, 1228304, 1332989, 1367884, 1441286, 1523416, 1563296, 1647184, 1834364, 2094697, 2096416, 2149532, 2393797, 2456608, 2665978, 2735768, 2882572, 3046832, 3294368, 3668728, 3761681, 4189394, 4299064, 4787594, 5044501, 5331956, 5471536, 5765144, 6093664, 7337456, 7523362, 8378788, 8598128, 9330923, 9575188, 10089002, 10663912, 10943072, 11530288, 14662879, 14674912, 15046724, 16757576, 17196256, 18661846, 19150376, 20178004, 21327824, 23060576, 26331767, 29325758, 30093448, 33515152, 37323692, 38300752, 40356008, 42655648, 52663534, 58651516, 60186896, 65316461, 67030304, 74647384, 76601504, 80712016, 102640153, 105327068, 117303032, 120373792, 130632922, 149294768, 161424032, 205280306, 210654136, 234606064, 261265844, 298589536, 410560612, 421308272, 457215227, 469212128, 522531688, 718481071, 821121224, 842616544, 914430454, 1045063376, 1436962142, 1642242448, 1828860908, 2090126752, 2873924284, 3284484896, 3657721816, 5029367497, 5747848568, 7315443632, 10058734994, 11495697136, 14630887264, 20117469988, 22991394272, 40234939976, 80469879952, 160939759904]

約数ペア:

[(1, 160939759904), (2, 80469879952), (4, 40234939976), (7, 22991394272), (8, 20117469988), (11, 14630887264), (14, 11495697136), (16, 10058734994), (22, 7315443632), (28, 5747848568), (32, 5029367497), (44, 3657721816), (49, 3284484896), (56, 2873924284), (77, 2090126752), (88, 1828860908), (98, 1642242448), (112, 1436962142), (154, 1045063376), (176, 914430454), (191, 842616544), (196, 821121224), (224, 718481071), (308, 522531688), (343, 469212128), (352, 457215227), (382, 421308272), (392, 410560612), (539, 298589536), (616, 261265844), (686, 234606064), (764, 210654136), (784, 205280306), (997, 161424032), (1078, 149294768), (1232, 130632922), (1337, 120373792), (1372, 117303032), (1528, 105327068), (1568, 102640153), (1994, 80712016), (2101, 76601504), (2156, 74647384), (2401, 67030304), (2464, 65316461), (2674, 60186896), (2744, 58651516), (3056, 52663534), (3773, 42655648), (3988, 40356008), (4202, 38300752), (4312, 37323692), (4802, 33515152), (5348, 30093448), (5488, 29325758), (6112, 26331767), (6979, 23060576), (7546, 21327824), (7976, 20178004), (8404, 19150376), (8624, 18661846), (9359, 17196256), (9604, 16757576), (10696, 15046724), (10967, 14674912), (10976, 14662879), (13958, 11530288), (14707, 10943072), (15092, 10663912), (15952, 10089002), (16808, 9575188), (17248, 9330923), (18718, 8598128), (19208, 8378788), (21392, 7523362), (21934, 7337456), (26411, 6093664), (27916, 5765144), (29414, 5471536), (30184, 5331956), (31904, 5044501), (33616, 4787594), (37436, 4299064), (38416, 4189394), (42784, 3761681), (43868, 3668728), (48853, 3294368), (52822, 3046832), (55832, 2882572), (58828, 2735768), (60368, 2665978), (65513, 2456608), (67232, 2393797), (74872, 2149532), (76769, 2096416), (76832, 2094697), (87736, 1834364), (97706, 1647184), (102949, 1563296), (105644, 1523416), (111664, 1441286), (117656, 1367884), (120736, 1332989), (131026, 1228304), (149744, 1074766), (153538, 1048208), (175472, 917182), (190427, 845152), (195412, 823592), (205898, 781648), (211288, 761708), (223328, 720643), (235312, 683942), (262052, 614152), (299488, 537383), (307076, 524104), (341971, 470624), (350944, 458591), (380854, 422576), (390824, 411796)]