7325418240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{90841}}^1$

素因数の和:90875

約数の個数: 216

約数和(自身を含む): 28966243488

約数和(自身を除く): 21640825248

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, 26880, 40320, 80640, 90841, 181682, 272523, 363364, 454205, 545046, 635887, 726728, 817569, 908410, 1090092, 1271774, 1362615, 1453456, 1635138, 1816820, 1907661, 2180184, 2543548, 2725230, 2906912, 3179435, 3270276, 3633640, 3815322, 4087845, 4360368, 5087096, 5450460, 5722983, 5813824, 6358870, 6540552, 7267280, 7630644, 8175690, 8720736, 9538305, 10174192, 10900920, 11445966, 11627648, 12717740, 13081104, 14534560, 15261288, 16351380, 17441472, 19076610, 20348384, 21801840, 22891932, 23255296, 25435480, 26162208, 28614915, 29069120, 30522576, 32702760, 34882944, 38153220, 40696768, 43603680, 45783864, 50870960, 52324416, 57229830, 58138240, 61045152, 65405520, 69765888, 76306440, 81393536, 87207360, 91567728, 101741920, 104648832, 114459660, 116276480, 122090304, 130811040, 152612880, 162787072, 174414720, 183135456, 203483840, 209297664, 228919320, 244180608, 261622080, 305225760, 348829440, 366270912, 406967680, 457838640, 488361216, 523244160, 610451520, 732541824, 813935360, 915677280, 1046488320, 1220903040, 1465083648, 1831354560, 2441806080, 3662709120, 7325418240]

約数ペア:

[(1, 7325418240), (2, 3662709120), (3, 2441806080), (4, 1831354560), (5, 1465083648), (6, 1220903040), (7, 1046488320), (8, 915677280), (9, 813935360), (10, 732541824), (12, 610451520), (14, 523244160), (15, 488361216), (16, 457838640), (18, 406967680), (20, 366270912), (21, 348829440), (24, 305225760), (28, 261622080), (30, 244180608), (32, 228919320), (35, 209297664), (36, 203483840), (40, 183135456), (42, 174414720), (45, 162787072), (48, 152612880), (56, 130811040), (60, 122090304), (63, 116276480), (64, 114459660), (70, 104648832), (72, 101741920), (80, 91567728), (84, 87207360), (90, 81393536), (96, 76306440), (105, 69765888), (112, 65405520), (120, 61045152), (126, 58138240), (128, 57229830), (140, 52324416), (144, 50870960), (160, 45783864), (168, 43603680), (180, 40696768), (192, 38153220), (210, 34882944), (224, 32702760), (240, 30522576), (252, 29069120), (256, 28614915), (280, 26162208), (288, 25435480), (315, 23255296), (320, 22891932), (336, 21801840), (360, 20348384), (384, 19076610), (420, 17441472), (448, 16351380), (480, 15261288), (504, 14534560), (560, 13081104), (576, 12717740), (630, 11627648), (640, 11445966), (672, 10900920), (720, 10174192), (768, 9538305), (840, 8720736), (896, 8175690), (960, 7630644), (1008, 7267280), (1120, 6540552), (1152, 6358870), (1260, 5813824), (1280, 5722983), (1344, 5450460), (1440, 5087096), (1680, 4360368), (1792, 4087845), (1920, 3815322), (2016, 3633640), (2240, 3270276), (2304, 3179435), (2520, 2906912), (2688, 2725230), (2880, 2543548), (3360, 2180184), (3840, 1907661), (4032, 1816820), (4480, 1635138), (5040, 1453456), (5376, 1362615), (5760, 1271774), (6720, 1090092), (8064, 908410), (8960, 817569), (10080, 726728), (11520, 635887), (13440, 545046), (16128, 454205), (20160, 363364), (26880, 272523), (40320, 181682), (80640, 90841)]