200554560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:945

約数の個数: 168

約数和(自身を含む): 698967360

約数和(自身を除く): 498412800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 664, 720, 747, 830, 839, 960, 996, 1245, 1328, 1440, 1494, 1660, 1678, 1992, 2490, 2517, 2656, 2880, 2988, 3320, 3356, 3735, 3984, 4195, 4980, 5034, 5312, 5976, 6640, 6712, 7470, 7551, 7968, 8390, 9960, 10068, 11952, 12585, 13280, 13424, 14940, 15102, 15936, 16780, 19920, 20136, 23904, 25170, 26560, 26848, 29880, 30204, 33560, 37755, 39840, 40272, 47808, 50340, 53696, 59760, 60408, 67120, 69637, 75510, 79680, 80544, 100680, 119520, 120816, 134240, 139274, 151020, 161088, 201360, 208911, 239040, 241632, 268480, 278548, 302040, 348185, 402720, 417822, 483264, 557096, 604080, 626733, 696370, 805440, 835644, 1044555, 1114192, 1208160, 1253466, 1392740, 1671288, 2089110, 2228384, 2416320, 2506932, 2785480, 3133665, 3342576, 4178220, 4456768, 5013864, 5570960, 6267330, 6685152, 8356440, 10027728, 11141920, 12534660, 13370304, 16712880, 20055456, 22283840, 25069320, 33425760, 40110912, 50138640, 66851520, 100277280, 200554560]

約数ペア:

[(1, 200554560), (2, 100277280), (3, 66851520), (4, 50138640), (5, 40110912), (6, 33425760), (8, 25069320), (9, 22283840), (10, 20055456), (12, 16712880), (15, 13370304), (16, 12534660), (18, 11141920), (20, 10027728), (24, 8356440), (30, 6685152), (32, 6267330), (36, 5570960), (40, 5013864), (45, 4456768), (48, 4178220), (60, 3342576), (64, 3133665), (72, 2785480), (80, 2506932), (83, 2416320), (90, 2228384), (96, 2089110), (120, 1671288), (144, 1392740), (160, 1253466), (166, 1208160), (180, 1114192), (192, 1044555), (240, 835644), (249, 805440), (288, 696370), (320, 626733), (332, 604080), (360, 557096), (415, 483264), (480, 417822), (498, 402720), (576, 348185), (664, 302040), (720, 278548), (747, 268480), (830, 241632), (839, 239040), (960, 208911), (996, 201360), (1245, 161088), (1328, 151020), (1440, 139274), (1494, 134240), (1660, 120816), (1678, 119520), (1992, 100680), (2490, 80544), (2517, 79680), (2656, 75510), (2880, 69637), (2988, 67120), (3320, 60408), (3356, 59760), (3735, 53696), (3984, 50340), (4195, 47808), (4980, 40272), (5034, 39840), (5312, 37755), (5976, 33560), (6640, 30204), (6712, 29880), (7470, 26848), (7551, 26560), (7968, 25170), (8390, 23904), (9960, 20136), (10068, 19920), (11952, 16780), (12585, 15936), (13280, 15102), (13424, 14940)]