128672544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 460422144

約数和(自身を除く): 331749600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 103, 104, 112, 132, 143, 154, 156, 168, 169, 176, 182, 206, 208, 224, 231, 264, 273, 286, 308, 309, 312, 336, 338, 352, 364, 412, 416, 429, 462, 507, 528, 546, 572, 616, 618, 624, 672, 676, 721, 728, 824, 858, 924, 1001, 1014, 1056, 1092, 1133, 1144, 1183, 1232, 1236, 1248, 1339, 1352, 1442, 1456, 1648, 1716, 1848, 1859, 2002, 2028, 2163, 2184, 2266, 2288, 2366, 2464, 2472, 2678, 2704, 2884, 2912, 3003, 3296, 3399, 3432, 3549, 3696, 3718, 4004, 4017, 4056, 4326, 4368, 4532, 4576, 4732, 4944, 5356, 5408, 5577, 5768, 6006, 6798, 6864, 7098, 7392, 7436, 7931, 8008, 8034, 8112, 8652, 8736, 9064, 9373, 9464, 9888, 10712, 11154, 11536, 12012, 13013, 13596, 13728, 14196, 14729, 14872, 15862, 16016, 16068, 16224, 17304, 17407, 18128, 18746, 18928, 21424, 22308, 23072, 23793, 24024, 26026, 27192, 28119, 28392, 29458, 29744, 31724, 32032, 32136, 34608, 34814, 36256, 37492, 37856, 39039, 42848, 44187, 44616, 47586, 48048, 52052, 52221, 54384, 56238, 56784, 58916, 59488, 63448, 64272, 69216, 69628, 74984, 78078, 88374, 89232, 95172, 96096, 103103, 104104, 104442, 108768, 112476, 113568, 117832, 121849, 126896, 128544, 139256, 149968, 156156, 176748, 178464, 190344, 191477, 206206, 208208, 208884, 224952, 235664, 243698, 253792, 278512, 299936, 309309, 312312, 353496, 365547, 380688, 382954, 412412, 416416, 417768, 449904, 471328, 487396, 557024, 574431, 618618, 624624, 706992, 731094, 761376, 765908, 824824, 835536, 899808, 974792, 1148862, 1237236, 1249248, 1340339, 1413984, 1462188, 1531816, 1649648, 1671072, 1949584, 2297724, 2474472, 2680678, 2924376, 3063632, 3299296, 3899168, 4021017, 4595448, 4948944, 5361356, 5848752, 6127264, 8042034, 9190896, 9897888, 10722712, 11697504, 16084068, 18381792, 21445424, 32168136, 42890848, 64336272, 128672544]

約数ペア:

[(1, 128672544), (2, 64336272), (3, 42890848), (4, 32168136), (6, 21445424), (7, 18381792), (8, 16084068), (11, 11697504), (12, 10722712), (13, 9897888), (14, 9190896), (16, 8042034), (21, 6127264), (22, 5848752), (24, 5361356), (26, 4948944), (28, 4595448), (32, 4021017), (33, 3899168), (39, 3299296), (42, 3063632), (44, 2924376), (48, 2680678), (52, 2474472), (56, 2297724), (66, 1949584), (77, 1671072), (78, 1649648), (84, 1531816), (88, 1462188), (91, 1413984), (96, 1340339), (103, 1249248), (104, 1237236), (112, 1148862), (132, 974792), (143, 899808), (154, 835536), (156, 824824), (168, 765908), (169, 761376), (176, 731094), (182, 706992), (206, 624624), (208, 618618), (224, 574431), (231, 557024), (264, 487396), (273, 471328), (286, 449904), (308, 417768), (309, 416416), (312, 412412), (336, 382954), (338, 380688), (352, 365547), (364, 353496), (412, 312312), (416, 309309), (429, 299936), (462, 278512), (507, 253792), (528, 243698), (546, 235664), (572, 224952), (616, 208884), (618, 208208), (624, 206206), (672, 191477), (676, 190344), (721, 178464), (728, 176748), (824, 156156), (858, 149968), (924, 139256), (1001, 128544), (1014, 126896), (1056, 121849), (1092, 117832), (1133, 113568), (1144, 112476), (1183, 108768), (1232, 104442), (1236, 104104), (1248, 103103), (1339, 96096), (1352, 95172), (1442, 89232), (1456, 88374), (1648, 78078), (1716, 74984), (1848, 69628), (1859, 69216), (2002, 64272), (2028, 63448), (2163, 59488), (2184, 58916), (2266, 56784), (2288, 56238), (2366, 54384), (2464, 52221), (2472, 52052), (2678, 48048), (2704, 47586), (2884, 44616), (2912, 44187), (3003, 42848), (3296, 39039), (3399, 37856), (3432, 37492), (3549, 36256), (3696, 34814), (3718, 34608), (4004, 32136), (4017, 32032), (4056, 31724), (4326, 29744), (4368, 29458), (4532, 28392), (4576, 28119), (4732, 27192), (4944, 26026), (5356, 24024), (5408, 23793), (5577, 23072), (5768, 22308), (6006, 21424), (6798, 18928), (6864, 18746), (7098, 18128), (7392, 17407), (7436, 17304), (7931, 16224), (8008, 16068), (8034, 16016), (8112, 15862), (8652, 14872), (8736, 14729), (9064, 14196), (9373, 13728), (9464, 13596), (9888, 13013), (10712, 12012), (11154, 11536)]