40870287360

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{63353}}^1$

素因数の和:63393

約数の個数: 288

約数和(自身を含む): 161887209120

約数和(自身を除く): 121016921760

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, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10240, 10752, 11520, 13440, 14336, 15360, 16128, 17920, 18432, 20160, 21504, 23040, 26880, 30720, 32256, 35840, 40320, 43008, 46080, 53760, 63353, 64512, 71680, 80640, 92160, 107520, 126706, 129024, 161280, 190059, 215040, 253412, 316765, 322560, 380118, 443471, 506824, 570177, 633530, 645120, 760236, 886942, 950295, 1013648, 1140354, 1267060, 1330413, 1520472, 1773884, 1900590, 2027296, 2217355, 2280708, 2534120, 2660826, 2850885, 3040944, 3547768, 3801180, 3991239, 4054592, 4434710, 4561416, 5068240, 5321652, 5701770, 6081888, 6652065, 7095536, 7602360, 7982478, 8109184, 8869420, 9122832, 10136480, 10643304, 11403540, 12163776, 13304130, 14191072, 15204720, 15964956, 16218368, 17738840, 18245664, 19956195, 20272960, 21286608, 22807080, 24327552, 26608260, 28382144, 30409440, 31929912, 32436736, 35477680, 36491328, 39912390, 40545920, 42573216, 45614160, 48655104, 53216520, 56764288, 60818880, 63859824, 64873472, 70955360, 72982656, 79824780, 81091840, 85146432, 91228320, 97310208, 106433040, 113528576, 121637760, 127719648, 129746944, 141910720, 145965312, 159649560, 162183680, 170292864, 182456640, 194620416, 212866080, 227057152, 243275520, 255439296, 283821440, 291930624, 319299120, 324367360, 340585728, 364913280, 389240832, 425732160, 454114304, 486551040, 510878592, 567642880, 583861248, 638598240, 648734720, 681171456, 729826560, 851464320, 908228608, 973102080, 1021757184, 1135285760, 1167722496, 1277196480, 1362342912, 1459653120, 1702928640, 1946204160, 2043514368, 2270571520, 2554392960, 2724685824, 2919306240, 3405857280, 4087028736, 4541143040, 5108785920, 5838612480, 6811714560, 8174057472, 10217571840, 13623429120, 20435143680, 40870287360]

約数ペア:

[(1, 40870287360), (2, 20435143680), (3, 13623429120), (4, 10217571840), (5, 8174057472), (6, 6811714560), (7, 5838612480), (8, 5108785920), (9, 4541143040), (10, 4087028736), (12, 3405857280), (14, 2919306240), (15, 2724685824), (16, 2554392960), (18, 2270571520), (20, 2043514368), (21, 1946204160), (24, 1702928640), (28, 1459653120), (30, 1362342912), (32, 1277196480), (35, 1167722496), (36, 1135285760), (40, 1021757184), (42, 973102080), (45, 908228608), (48, 851464320), (56, 729826560), (60, 681171456), (63, 648734720), (64, 638598240), (70, 583861248), (72, 567642880), (80, 510878592), (84, 486551040), (90, 454114304), (96, 425732160), (105, 389240832), (112, 364913280), (120, 340585728), (126, 324367360), (128, 319299120), (140, 291930624), (144, 283821440), (160, 255439296), (168, 243275520), (180, 227057152), (192, 212866080), (210, 194620416), (224, 182456640), (240, 170292864), (252, 162183680), (256, 159649560), (280, 145965312), (288, 141910720), (315, 129746944), (320, 127719648), (336, 121637760), (360, 113528576), (384, 106433040), (420, 97310208), (448, 91228320), (480, 85146432), (504, 81091840), (512, 79824780), (560, 72982656), (576, 70955360), (630, 64873472), (640, 63859824), (672, 60818880), (720, 56764288), (768, 53216520), (840, 48655104), (896, 45614160), (960, 42573216), (1008, 40545920), (1024, 39912390), (1120, 36491328), (1152, 35477680), (1260, 32436736), (1280, 31929912), (1344, 30409440), (1440, 28382144), (1536, 26608260), (1680, 24327552), (1792, 22807080), (1920, 21286608), (2016, 20272960), (2048, 19956195), (2240, 18245664), (2304, 17738840), (2520, 16218368), (2560, 15964956), (2688, 15204720), (2880, 14191072), (3072, 13304130), (3360, 12163776), (3584, 11403540), (3840, 10643304), (4032, 10136480), (4480, 9122832), (4608, 8869420), (5040, 8109184), (5120, 7982478), (5376, 7602360), (5760, 7095536), (6144, 6652065), (6720, 6081888), (7168, 5701770), (7680, 5321652), (8064, 5068240), (8960, 4561416), (9216, 4434710), (10080, 4054592), (10240, 3991239), (10752, 3801180), (11520, 3547768), (13440, 3040944), (14336, 2850885), (15360, 2660826), (16128, 2534120), (17920, 2280708), (18432, 2217355), (20160, 2027296), (21504, 1900590), (23040, 1773884), (26880, 1520472), (30720, 1330413), (32256, 1267060), (35840, 1140354), (40320, 1013648), (43008, 950295), (46080, 886942), (53760, 760236), (63353, 645120), (64512, 633530), (71680, 570177), (80640, 506824), (92160, 443471), (107520, 380118), (126706, 322560), (129024, 316765), (161280, 253412), (190059, 215040)]