538157880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2038

約数の個数: 192

約数和(自身を含む): 1916460000

約数和(自身を除く): 1378302120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 708, 767, 780, 885, 936, 1062, 1170, 1180, 1416, 1534, 1560, 1770, 1949, 2124, 2301, 2340, 2360, 2655, 3068, 3540, 3835, 3898, 4248, 4602, 4680, 5310, 5847, 6136, 6903, 7080, 7670, 7796, 9204, 9745, 10620, 11505, 11694, 13806, 15340, 15592, 17541, 18408, 19490, 21240, 23010, 23388, 25337, 27612, 29235, 30680, 34515, 35082, 38980, 46020, 46776, 50674, 55224, 58470, 69030, 70164, 76011, 77960, 87705, 92040, 101348, 114991, 116940, 126685, 138060, 140328, 152022, 175410, 202696, 228033, 229982, 233880, 253370, 276120, 304044, 344973, 350820, 380055, 456066, 459964, 506740, 574955, 608088, 689946, 701640, 760110, 912132, 919928, 1013480, 1034919, 1140165, 1149910, 1379892, 1494883, 1520220, 1724865, 1824264, 2069838, 2280330, 2299820, 2759784, 2989766, 3040440, 3449730, 4139676, 4484649, 4560660, 4599640, 5174595, 5979532, 6899460, 7474415, 8279352, 8969298, 9121320, 10349190, 11959064, 13453947, 13798920, 14948830, 17938596, 20698380, 22423245, 26907894, 29897660, 35877192, 41396760, 44846490, 53815788, 59795320, 67269735, 89692980, 107631576, 134539470, 179385960, 269078940, 538157880]

約数ペア:

[(1, 538157880), (2, 269078940), (3, 179385960), (4, 134539470), (5, 107631576), (6, 89692980), (8, 67269735), (9, 59795320), (10, 53815788), (12, 44846490), (13, 41396760), (15, 35877192), (18, 29897660), (20, 26907894), (24, 22423245), (26, 20698380), (30, 17938596), (36, 14948830), (39, 13798920), (40, 13453947), (45, 11959064), (52, 10349190), (59, 9121320), (60, 8969298), (65, 8279352), (72, 7474415), (78, 6899460), (90, 5979532), (104, 5174595), (117, 4599640), (118, 4560660), (120, 4484649), (130, 4139676), (156, 3449730), (177, 3040440), (180, 2989766), (195, 2759784), (234, 2299820), (236, 2280330), (260, 2069838), (295, 1824264), (312, 1724865), (354, 1520220), (360, 1494883), (390, 1379892), (468, 1149910), (472, 1140165), (520, 1034919), (531, 1013480), (585, 919928), (590, 912132), (708, 760110), (767, 701640), (780, 689946), (885, 608088), (936, 574955), (1062, 506740), (1170, 459964), (1180, 456066), (1416, 380055), (1534, 350820), (1560, 344973), (1770, 304044), (1949, 276120), (2124, 253370), (2301, 233880), (2340, 229982), (2360, 228033), (2655, 202696), (3068, 175410), (3540, 152022), (3835, 140328), (3898, 138060), (4248, 126685), (4602, 116940), (4680, 114991), (5310, 101348), (5847, 92040), (6136, 87705), (6903, 77960), (7080, 76011), (7670, 70164), (7796, 69030), (9204, 58470), (9745, 55224), (10620, 50674), (11505, 46776), (11694, 46020), (13806, 38980), (15340, 35082), (15592, 34515), (17541, 30680), (18408, 29235), (19490, 27612), (21240, 25337), (23010, 23388)]