210618144

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 691558560

約数和(自身を除く): 480940416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 83, 88, 89, 96, 99, 108, 132, 144, 162, 166, 176, 178, 198, 216, 249, 264, 267, 288, 297, 324, 332, 352, 356, 396, 432, 498, 528, 534, 594, 648, 664, 712, 747, 792, 801, 864, 891, 913, 979, 996, 1056, 1068, 1188, 1296, 1328, 1424, 1494, 1584, 1602, 1782, 1826, 1958, 1992, 2136, 2241, 2376, 2403, 2592, 2656, 2739, 2848, 2937, 2988, 3168, 3204, 3564, 3652, 3916, 3984, 4272, 4482, 4752, 4806, 5478, 5874, 5976, 6408, 6723, 7128, 7209, 7304, 7387, 7832, 7968, 8217, 8544, 8811, 8964, 9504, 9612, 10956, 11748, 11952, 12816, 13446, 14256, 14418, 14608, 14774, 15664, 16434, 17622, 17928, 19224, 21912, 22161, 23496, 23904, 24651, 25632, 26433, 26892, 28512, 28836, 29216, 29548, 31328, 32868, 35244, 35856, 38448, 43824, 44322, 46992, 49302, 52866, 53784, 57672, 59096, 65736, 66483, 70488, 71712, 73953, 76896, 79299, 81257, 87648, 88644, 93984, 98604, 105732, 107568, 115344, 118192, 131472, 132966, 140976, 147906, 158598, 162514, 177288, 197208, 199449, 211464, 215136, 230688, 236384, 243771, 262944, 265932, 281952, 295812, 317196, 325028, 354576, 394416, 398898, 422928, 487542, 531864, 591624, 598347, 634392, 650056, 709152, 731313, 788832, 797796, 845856, 975084, 1063728, 1183248, 1196694, 1268784, 1300112, 1462626, 1595592, 1950168, 2127456, 2193939, 2366496, 2393388, 2537568, 2600224, 2925252, 3191184, 3900336, 4387878, 4786776, 5850504, 6382368, 6581817, 7800672, 8775756, 9573552, 11701008, 13163634, 17551512, 19147104, 23402016, 26327268, 35103024, 52654536, 70206048, 105309072, 210618144]

約数ペア:

[(1, 210618144), (2, 105309072), (3, 70206048), (4, 52654536), (6, 35103024), (8, 26327268), (9, 23402016), (11, 19147104), (12, 17551512), (16, 13163634), (18, 11701008), (22, 9573552), (24, 8775756), (27, 7800672), (32, 6581817), (33, 6382368), (36, 5850504), (44, 4786776), (48, 4387878), (54, 3900336), (66, 3191184), (72, 2925252), (81, 2600224), (83, 2537568), (88, 2393388), (89, 2366496), (96, 2193939), (99, 2127456), (108, 1950168), (132, 1595592), (144, 1462626), (162, 1300112), (166, 1268784), (176, 1196694), (178, 1183248), (198, 1063728), (216, 975084), (249, 845856), (264, 797796), (267, 788832), (288, 731313), (297, 709152), (324, 650056), (332, 634392), (352, 598347), (356, 591624), (396, 531864), (432, 487542), (498, 422928), (528, 398898), (534, 394416), (594, 354576), (648, 325028), (664, 317196), (712, 295812), (747, 281952), (792, 265932), (801, 262944), (864, 243771), (891, 236384), (913, 230688), (979, 215136), (996, 211464), (1056, 199449), (1068, 197208), (1188, 177288), (1296, 162514), (1328, 158598), (1424, 147906), (1494, 140976), (1584, 132966), (1602, 131472), (1782, 118192), (1826, 115344), (1958, 107568), (1992, 105732), (2136, 98604), (2241, 93984), (2376, 88644), (2403, 87648), (2592, 81257), (2656, 79299), (2739, 76896), (2848, 73953), (2937, 71712), (2988, 70488), (3168, 66483), (3204, 65736), (3564, 59096), (3652, 57672), (3916, 53784), (3984, 52866), (4272, 49302), (4482, 46992), (4752, 44322), (4806, 43824), (5478, 38448), (5874, 35856), (5976, 35244), (6408, 32868), (6723, 31328), (7128, 29548), (7209, 29216), (7304, 28836), (7387, 28512), (7832, 26892), (7968, 26433), (8217, 25632), (8544, 24651), (8811, 23904), (8964, 23496), (9504, 22161), (9612, 21912), (10956, 19224), (11748, 17928), (11952, 17622), (12816, 16434), (13446, 15664), (14256, 14774), (14418, 14608)]