87607520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 192

約数和(自身を含む): 278401536

約数和(自身を除く): 190794016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 520, 547, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1094, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2188, 2288, 2464, 2735, 2860, 2912, 3080, 3640, 3829, 4004, 4376, 4576, 5005, 5470, 5720, 6017, 6160, 7111, 7280, 7658, 8008, 8752, 10010, 10940, 11440, 12034, 12320, 14222, 14560, 15316, 16016, 17504, 19145, 20020, 21880, 22880, 24068, 28444, 30085, 30632, 32032, 35555, 38290, 40040, 42119, 43760, 48136, 49777, 56888, 60170, 61264, 71110, 76580, 78221, 80080, 84238, 87520, 96272, 99554, 113776, 120340, 122528, 142220, 153160, 156442, 160160, 168476, 192544, 199108, 210595, 227552, 240680, 248885, 284440, 306320, 312884, 336952, 391105, 398216, 421190, 481360, 497770, 547547, 568880, 612640, 625768, 673904, 782210, 796432, 842380, 962720, 995540, 1095094, 1137760, 1251536, 1347808, 1564420, 1592864, 1684760, 1991080, 2190188, 2503072, 2737735, 3128840, 3369520, 3982160, 4380376, 5475470, 6257680, 6739040, 7964320, 8760752, 10950940, 12515360, 17521504, 21901880, 43803760, 87607520]

約数ペア:

[(1, 87607520), (2, 43803760), (4, 21901880), (5, 17521504), (7, 12515360), (8, 10950940), (10, 8760752), (11, 7964320), (13, 6739040), (14, 6257680), (16, 5475470), (20, 4380376), (22, 3982160), (26, 3369520), (28, 3128840), (32, 2737735), (35, 2503072), (40, 2190188), (44, 1991080), (52, 1684760), (55, 1592864), (56, 1564420), (65, 1347808), (70, 1251536), (77, 1137760), (80, 1095094), (88, 995540), (91, 962720), (104, 842380), (110, 796432), (112, 782210), (130, 673904), (140, 625768), (143, 612640), (154, 568880), (160, 547547), (176, 497770), (182, 481360), (208, 421190), (220, 398216), (224, 391105), (260, 336952), (280, 312884), (286, 306320), (308, 284440), (352, 248885), (364, 240680), (385, 227552), (416, 210595), (440, 199108), (455, 192544), (520, 168476), (547, 160160), (560, 156442), (572, 153160), (616, 142220), (715, 122528), (728, 120340), (770, 113776), (880, 99554), (910, 96272), (1001, 87520), (1040, 84238), (1094, 80080), (1120, 78221), (1144, 76580), (1232, 71110), (1430, 61264), (1456, 60170), (1540, 56888), (1760, 49777), (1820, 48136), (2002, 43760), (2080, 42119), (2188, 40040), (2288, 38290), (2464, 35555), (2735, 32032), (2860, 30632), (2912, 30085), (3080, 28444), (3640, 24068), (3829, 22880), (4004, 21880), (4376, 20020), (4576, 19145), (5005, 17504), (5470, 16016), (5720, 15316), (6017, 14560), (6160, 14222), (7111, 12320), (7280, 12034), (7658, 11440), (8008, 10940), (8752, 10010)]