1946407680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{24137}}^1$

素因数の和:24171

約数の個数: 216

約数和(自身を含む): 7696739232

約数和(自身を除く): 5750331552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 24137, 26880, 40320, 48274, 72411, 80640, 96548, 120685, 144822, 168959, 193096, 217233, 241370, 289644, 337918, 362055, 386192, 434466, 482740, 506877, 579288, 675836, 724110, 772384, 844795, 868932, 965480, 1013754, 1086165, 1158576, 1351672, 1448220, 1520631, 1544768, 1689590, 1737864, 1930960, 2027508, 2172330, 2317152, 2534385, 2703344, 2896440, 3041262, 3089536, 3379180, 3475728, 3861920, 4055016, 4344660, 4634304, 5068770, 5406688, 5792880, 6082524, 6179072, 6758360, 6951456, 7603155, 7723840, 8110032, 8689320, 9268608, 10137540, 10813376, 11585760, 12165048, 13516720, 13902912, 15206310, 15447680, 16220064, 17378640, 18537216, 20275080, 21626752, 23171520, 24330096, 27033440, 27805824, 30412620, 30895360, 32440128, 34757280, 40550160, 43253504, 46343040, 48660192, 54066880, 55611648, 60825240, 64880256, 69514560, 81100320, 92686080, 97320384, 108133760, 121650480, 129760512, 139029120, 162200640, 194640768, 216267520, 243300960, 278058240, 324401280, 389281536, 486601920, 648802560, 973203840, 1946407680]

約数ペア:

[(1, 1946407680), (2, 973203840), (3, 648802560), (4, 486601920), (5, 389281536), (6, 324401280), (7, 278058240), (8, 243300960), (9, 216267520), (10, 194640768), (12, 162200640), (14, 139029120), (15, 129760512), (16, 121650480), (18, 108133760), (20, 97320384), (21, 92686080), (24, 81100320), (28, 69514560), (30, 64880256), (32, 60825240), (35, 55611648), (36, 54066880), (40, 48660192), (42, 46343040), (45, 43253504), (48, 40550160), (56, 34757280), (60, 32440128), (63, 30895360), (64, 30412620), (70, 27805824), (72, 27033440), (80, 24330096), (84, 23171520), (90, 21626752), (96, 20275080), (105, 18537216), (112, 17378640), (120, 16220064), (126, 15447680), (128, 15206310), (140, 13902912), (144, 13516720), (160, 12165048), (168, 11585760), (180, 10813376), (192, 10137540), (210, 9268608), (224, 8689320), (240, 8110032), (252, 7723840), (256, 7603155), (280, 6951456), (288, 6758360), (315, 6179072), (320, 6082524), (336, 5792880), (360, 5406688), (384, 5068770), (420, 4634304), (448, 4344660), (480, 4055016), (504, 3861920), (560, 3475728), (576, 3379180), (630, 3089536), (640, 3041262), (672, 2896440), (720, 2703344), (768, 2534385), (840, 2317152), (896, 2172330), (960, 2027508), (1008, 1930960), (1120, 1737864), (1152, 1689590), (1260, 1544768), (1280, 1520631), (1344, 1448220), (1440, 1351672), (1680, 1158576), (1792, 1086165), (1920, 1013754), (2016, 965480), (2240, 868932), (2304, 844795), (2520, 772384), (2688, 724110), (2880, 675836), (3360, 579288), (3840, 506877), (4032, 482740), (4480, 434466), (5040, 386192), (5376, 362055), (5760, 337918), (6720, 289644), (8064, 241370), (8960, 217233), (10080, 193096), (11520, 168959), (13440, 144822), (16128, 120685), (20160, 96548), (24137, 80640), (26880, 72411), (40320, 48274)]