78441861060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1\times {\mathrm{3301}}^1$

素因数の和:4774

約数の個数: 144

約数和(自身を含む): 240642812592

約数和(自身を除く): 162200951532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1361, 1455, 1746, 1940, 2722, 2910, 3301, 3492, 4083, 4365, 5444, 5820, 6602, 6805, 8166, 8730, 9903, 12249, 13204, 13610, 16332, 16505, 17460, 19806, 20415, 24498, 27220, 29709, 33010, 39612, 40830, 48996, 49515, 59418, 61245, 66020, 81660, 99030, 118836, 122490, 132017, 148545, 198060, 244980, 264034, 297090, 320197, 396051, 528068, 594180, 640394, 660085, 792102, 960591, 1188153, 1280788, 1320170, 1584204, 1600985, 1921182, 1980255, 2376306, 2640340, 2881773, 3201970, 3842364, 3960510, 4492661, 4752612, 4802955, 5763546, 5940765, 6403940, 7921020, 8985322, 9605910, 11527092, 11881530, 13477983, 14408865, 17970644, 19211820, 22463305, 23763060, 26955966, 28817730, 40433949, 44926610, 53911932, 57635460, 67389915, 80867898, 89853220, 134779830, 161735796, 202169745, 269559660, 404339490, 435788117, 808678980, 871576234, 1307364351, 1743152468, 2178940585, 2614728702, 3922093053, 4357881170, 5229457404, 6536821755, 7844186106, 8715762340, 13073643510, 15688372212, 19610465265, 26147287020, 39220930530, 78441861060]

約数ペア:

[(1, 78441861060), (2, 39220930530), (3, 26147287020), (4, 19610465265), (5, 15688372212), (6, 13073643510), (9, 8715762340), (10, 7844186106), (12, 6536821755), (15, 5229457404), (18, 4357881170), (20, 3922093053), (30, 2614728702), (36, 2178940585), (45, 1743152468), (60, 1307364351), (90, 871576234), (97, 808678980), (180, 435788117), (194, 404339490), (291, 269559660), (388, 202169745), (485, 161735796), (582, 134779830), (873, 89853220), (970, 80867898), (1164, 67389915), (1361, 57635460), (1455, 53911932), (1746, 44926610), (1940, 40433949), (2722, 28817730), (2910, 26955966), (3301, 23763060), (3492, 22463305), (4083, 19211820), (4365, 17970644), (5444, 14408865), (5820, 13477983), (6602, 11881530), (6805, 11527092), (8166, 9605910), (8730, 8985322), (9903, 7921020), (12249, 6403940), (13204, 5940765), (13610, 5763546), (16332, 4802955), (16505, 4752612), (17460, 4492661), (19806, 3960510), (20415, 3842364), (24498, 3201970), (27220, 2881773), (29709, 2640340), (33010, 2376306), (39612, 1980255), (40830, 1921182), (48996, 1600985), (49515, 1584204), (59418, 1320170), (61245, 1280788), (66020, 1188153), (81660, 960591), (99030, 792102), (118836, 660085), (122490, 640394), (132017, 594180), (148545, 528068), (198060, 396051), (244980, 320197), (264034, 297090)]