220824576

素因数分解:

$2^{10}\times 3^3\times 7^2\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 264

約数和(自身を含む): 765414240

約数和(自身を除く): 544589664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 163, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 326, 336, 378, 384, 392, 432, 441, 448, 489, 504, 512, 576, 588, 652, 672, 756, 768, 784, 864, 882, 896, 978, 1008, 1024, 1141, 1152, 1176, 1304, 1323, 1344, 1467, 1512, 1536, 1568, 1728, 1764, 1792, 1956, 2016, 2282, 2304, 2352, 2608, 2646, 2688, 2934, 3024, 3072, 3136, 3423, 3456, 3528, 3584, 3912, 4032, 4401, 4564, 4608, 4704, 5216, 5292, 5376, 5868, 6048, 6272, 6846, 6912, 7056, 7168, 7824, 7987, 8064, 8802, 9128, 9216, 9408, 10269, 10432, 10584, 10752, 11736, 12096, 12544, 13692, 13824, 14112, 15648, 15974, 16128, 17604, 18256, 18816, 20538, 20864, 21168, 21504, 23472, 23961, 24192, 25088, 27384, 27648, 28224, 30807, 31296, 31948, 32256, 35208, 36512, 37632, 41076, 41728, 42336, 46944, 47922, 48384, 50176, 54768, 56448, 61614, 62592, 63896, 64512, 70416, 71883, 73024, 75264, 82152, 83456, 84672, 93888, 95844, 96768, 109536, 112896, 123228, 125184, 127792, 140832, 143766, 146048, 150528, 164304, 166912, 169344, 187776, 191688, 193536, 215649, 219072, 225792, 246456, 250368, 255584, 281664, 287532, 292096, 328608, 338688, 375552, 383376, 431298, 438144, 451584, 492912, 500736, 511168, 563328, 575064, 584192, 657216, 677376, 751104, 766752, 862596, 876288, 985824, 1022336, 1126656, 1150128, 1168384, 1314432, 1354752, 1502208, 1533504, 1725192, 1752576, 1971648, 2044672, 2253312, 2300256, 2628864, 3067008, 3450384, 3505152, 3943296, 4089344, 4506624, 4600512, 5257728, 6134016, 6900768, 7886592, 8178688, 9201024, 10515456, 12268032, 13801536, 15773184, 18402048, 24536064, 27603072, 31546368, 36804096, 55206144, 73608192, 110412288, 220824576]

約数ペア:

[(1, 220824576), (2, 110412288), (3, 73608192), (4, 55206144), (6, 36804096), (7, 31546368), (8, 27603072), (9, 24536064), (12, 18402048), (14, 15773184), (16, 13801536), (18, 12268032), (21, 10515456), (24, 9201024), (27, 8178688), (28, 7886592), (32, 6900768), (36, 6134016), (42, 5257728), (48, 4600512), (49, 4506624), (54, 4089344), (56, 3943296), (63, 3505152), (64, 3450384), (72, 3067008), (84, 2628864), (96, 2300256), (98, 2253312), (108, 2044672), (112, 1971648), (126, 1752576), (128, 1725192), (144, 1533504), (147, 1502208), (163, 1354752), (168, 1314432), (189, 1168384), (192, 1150128), (196, 1126656), (216, 1022336), (224, 985824), (252, 876288), (256, 862596), (288, 766752), (294, 751104), (326, 677376), (336, 657216), (378, 584192), (384, 575064), (392, 563328), (432, 511168), (441, 500736), (448, 492912), (489, 451584), (504, 438144), (512, 431298), (576, 383376), (588, 375552), (652, 338688), (672, 328608), (756, 292096), (768, 287532), (784, 281664), (864, 255584), (882, 250368), (896, 246456), (978, 225792), (1008, 219072), (1024, 215649), (1141, 193536), (1152, 191688), (1176, 187776), (1304, 169344), (1323, 166912), (1344, 164304), (1467, 150528), (1512, 146048), (1536, 143766), (1568, 140832), (1728, 127792), (1764, 125184), (1792, 123228), (1956, 112896), (2016, 109536), (2282, 96768), (2304, 95844), (2352, 93888), (2608, 84672), (2646, 83456), (2688, 82152), (2934, 75264), (3024, 73024), (3072, 71883), (3136, 70416), (3423, 64512), (3456, 63896), (3528, 62592), (3584, 61614), (3912, 56448), (4032, 54768), (4401, 50176), (4564, 48384), (4608, 47922), (4704, 46944), (5216, 42336), (5292, 41728), (5376, 41076), (5868, 37632), (6048, 36512), (6272, 35208), (6846, 32256), (6912, 31948), (7056, 31296), (7168, 30807), (7824, 28224), (7987, 27648), (8064, 27384), (8802, 25088), (9128, 24192), (9216, 23961), (9408, 23472), (10269, 21504), (10432, 21168), (10584, 20864), (10752, 20538), (11736, 18816), (12096, 18256), (12544, 17604), (13692, 16128), (13824, 15974), (14112, 15648)]