208543680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24137}}^1$

素因数の和:24163

約数の個数: 112

約数和(自身を含む): 735726240

約数和(自身を除く): 527182560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 24137, 48274, 72411, 96548, 120685, 144822, 193096, 217233, 241370, 289644, 362055, 386192, 434466, 482740, 579288, 651699, 724110, 772384, 868932, 965480, 1086165, 1158576, 1303398, 1448220, 1544768, 1737864, 1930960, 2172330, 2317152, 2606796, 2896440, 3258495, 3475728, 3861920, 4344660, 4634304, 5213592, 5792880, 6516990, 6951456, 7723840, 8689320, 10427184, 11585760, 13033980, 13902912, 17378640, 20854368, 23171520, 26067960, 34757280, 41708736, 52135920, 69514560, 104271840, 208543680]

約数ペア:

[(1, 208543680), (2, 104271840), (3, 69514560), (4, 52135920), (5, 41708736), (6, 34757280), (8, 26067960), (9, 23171520), (10, 20854368), (12, 17378640), (15, 13902912), (16, 13033980), (18, 11585760), (20, 10427184), (24, 8689320), (27, 7723840), (30, 6951456), (32, 6516990), (36, 5792880), (40, 5213592), (45, 4634304), (48, 4344660), (54, 3861920), (60, 3475728), (64, 3258495), (72, 2896440), (80, 2606796), (90, 2317152), (96, 2172330), (108, 1930960), (120, 1737864), (135, 1544768), (144, 1448220), (160, 1303398), (180, 1158576), (192, 1086165), (216, 965480), (240, 868932), (270, 772384), (288, 724110), (320, 651699), (360, 579288), (432, 482740), (480, 434466), (540, 386192), (576, 362055), (720, 289644), (864, 241370), (960, 217233), (1080, 193096), (1440, 144822), (1728, 120685), (2160, 96548), (2880, 72411), (4320, 48274), (8640, 24137)]