87953040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 300

約数和(自身を含む): 356630076

約数和(自身を除く): 268677036

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 277, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 554, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 831, 840, 882, 945, 980, 1008, 1080, 1108, 1134, 1176, 1260, 1296, 1323, 1385, 1470, 1512, 1620, 1662, 1680, 1764, 1890, 1939, 1960, 2160, 2205, 2216, 2268, 2352, 2493, 2520, 2646, 2770, 2835, 2940, 3024, 3240, 3324, 3528, 3780, 3878, 3920, 3969, 4155, 4410, 4432, 4536, 4986, 5040, 5292, 5540, 5670, 5817, 5880, 6480, 6615, 6648, 7056, 7479, 7560, 7756, 7938, 8310, 8820, 9072, 9695, 9972, 10584, 11080, 11340, 11634, 11760, 12465, 13230, 13296, 13573, 14958, 15120, 15512, 15876, 16620, 17451, 17640, 19390, 19845, 19944, 21168, 22160, 22437, 22680, 23268, 24930, 26460, 27146, 29085, 29916, 31024, 31752, 33240, 34902, 35280, 37395, 38780, 39690, 39888, 40719, 44874, 45360, 46536, 49860, 52353, 52920, 54292, 58170, 59832, 63504, 66480, 67865, 69804, 74790, 77560, 79380, 81438, 87255, 89748, 93072, 99720, 104706, 105840, 108584, 112185, 116340, 119664, 122157, 135730, 139608, 149580, 155120, 157059, 158760, 162876, 174510, 179496, 199440, 203595, 209412, 217168, 224370, 232680, 244314, 261765, 271460, 279216, 299160, 314118, 317520, 325752, 349020, 358992, 366471, 407190, 418824, 448740, 465360, 488628, 523530, 542920, 598320, 610785, 628236, 651504, 698040, 732942, 785295, 814380, 837648, 897480, 977256, 1047060, 1085840, 1099413, 1221570, 1256472, 1396080, 1465884, 1570590, 1628760, 1794960, 1832355, 1954512, 2094120, 2198826, 2443140, 2512944, 2931768, 3141180, 3257520, 3664710, 4188240, 4397652, 4886280, 5497065, 5863536, 6282360, 7329420, 8795304, 9772560, 10994130, 12564720, 14658840, 17590608, 21988260, 29317680, 43976520, 87953040]

約数ペア:

[(1, 87953040), (2, 43976520), (3, 29317680), (4, 21988260), (5, 17590608), (6, 14658840), (7, 12564720), (8, 10994130), (9, 9772560), (10, 8795304), (12, 7329420), (14, 6282360), (15, 5863536), (16, 5497065), (18, 4886280), (20, 4397652), (21, 4188240), (24, 3664710), (27, 3257520), (28, 3141180), (30, 2931768), (35, 2512944), (36, 2443140), (40, 2198826), (42, 2094120), (45, 1954512), (48, 1832355), (49, 1794960), (54, 1628760), (56, 1570590), (60, 1465884), (63, 1396080), (70, 1256472), (72, 1221570), (80, 1099413), (81, 1085840), (84, 1047060), (90, 977256), (98, 897480), (105, 837648), (108, 814380), (112, 785295), (120, 732942), (126, 698040), (135, 651504), (140, 628236), (144, 610785), (147, 598320), (162, 542920), (168, 523530), (180, 488628), (189, 465360), (196, 448740), (210, 418824), (216, 407190), (240, 366471), (245, 358992), (252, 349020), (270, 325752), (277, 317520), (280, 314118), (294, 299160), (315, 279216), (324, 271460), (336, 261765), (360, 244314), (378, 232680), (392, 224370), (405, 217168), (420, 209412), (432, 203595), (441, 199440), (490, 179496), (504, 174510), (540, 162876), (554, 158760), (560, 157059), (567, 155120), (588, 149580), (630, 139608), (648, 135730), (720, 122157), (735, 119664), (756, 116340), (784, 112185), (810, 108584), (831, 105840), (840, 104706), (882, 99720), (945, 93072), (980, 89748), (1008, 87255), (1080, 81438), (1108, 79380), (1134, 77560), (1176, 74790), (1260, 69804), (1296, 67865), (1323, 66480), (1385, 63504), (1470, 59832), (1512, 58170), (1620, 54292), (1662, 52920), (1680, 52353), (1764, 49860), (1890, 46536), (1939, 45360), (1960, 44874), (2160, 40719), (2205, 39888), (2216, 39690), (2268, 38780), (2352, 37395), (2493, 35280), (2520, 34902), (2646, 33240), (2770, 31752), (2835, 31024), (2940, 29916), (3024, 29085), (3240, 27146), (3324, 26460), (3528, 24930), (3780, 23268), (3878, 22680), (3920, 22437), (3969, 22160), (4155, 21168), (4410, 19944), (4432, 19845), (4536, 19390), (4986, 17640), (5040, 17451), (5292, 16620), (5540, 15876), (5670, 15512), (5817, 15120), (5880, 14958), (6480, 13573), (6615, 13296), (6648, 13230), (7056, 12465), (7479, 11760), (7560, 11634), (7756, 11340), (7938, 11080), (8310, 10584), (8820, 9972), (9072, 9695)]