75280128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 266864640

約数和(自身を除く): 191584512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 67, 76, 77, 84, 88, 96, 112, 114, 128, 132, 133, 134, 152, 154, 168, 176, 192, 201, 209, 224, 228, 231, 256, 264, 266, 268, 304, 308, 336, 352, 384, 399, 402, 418, 448, 456, 462, 469, 528, 532, 536, 608, 616, 627, 672, 704, 737, 768, 798, 804, 836, 896, 912, 924, 938, 1056, 1064, 1072, 1216, 1232, 1254, 1273, 1344, 1407, 1408, 1463, 1474, 1596, 1608, 1672, 1792, 1824, 1848, 1876, 2112, 2128, 2144, 2211, 2432, 2464, 2508, 2546, 2688, 2814, 2816, 2926, 2948, 3192, 3216, 3344, 3648, 3696, 3752, 3819, 4224, 4256, 4288, 4389, 4422, 4864, 4928, 5016, 5092, 5159, 5376, 5628, 5852, 5896, 6384, 6432, 6688, 7296, 7392, 7504, 7638, 8448, 8512, 8576, 8778, 8844, 8911, 9856, 10032, 10184, 10318, 11256, 11704, 11792, 12768, 12864, 13376, 14003, 14592, 14784, 15008, 15276, 15477, 17024, 17152, 17556, 17688, 17822, 19712, 20064, 20368, 20636, 22512, 23408, 23584, 25536, 25728, 26733, 26752, 28006, 29568, 30016, 30552, 30954, 34048, 35112, 35376, 35644, 40128, 40736, 41272, 42009, 45024, 46816, 47168, 51072, 51456, 53466, 53504, 56012, 59136, 60032, 61104, 61908, 70224, 70752, 71288, 80256, 81472, 82544, 84018, 90048, 93632, 94336, 98021, 102144, 106932, 112024, 120064, 122208, 123816, 140448, 141504, 142576, 160512, 162944, 165088, 168036, 180096, 187264, 188672, 196042, 213864, 224048, 244416, 247632, 280896, 283008, 285152, 294063, 325888, 330176, 336072, 360192, 374528, 392084, 427728, 448096, 488832, 495264, 561792, 566016, 570304, 588126, 660352, 672144, 784168, 855456, 896192, 977664, 990528, 1123584, 1140608, 1176252, 1320704, 1344288, 1568336, 1710912, 1792384, 1981056, 2281216, 2352504, 2688576, 3136672, 3421824, 3584768, 3962112, 4705008, 5377152, 6273344, 6843648, 9410016, 10754304, 12546688, 18820032, 25093376, 37640064, 75280128]

約数ペア:

[(1, 75280128), (2, 37640064), (3, 25093376), (4, 18820032), (6, 12546688), (7, 10754304), (8, 9410016), (11, 6843648), (12, 6273344), (14, 5377152), (16, 4705008), (19, 3962112), (21, 3584768), (22, 3421824), (24, 3136672), (28, 2688576), (32, 2352504), (33, 2281216), (38, 1981056), (42, 1792384), (44, 1710912), (48, 1568336), (56, 1344288), (57, 1320704), (64, 1176252), (66, 1140608), (67, 1123584), (76, 990528), (77, 977664), (84, 896192), (88, 855456), (96, 784168), (112, 672144), (114, 660352), (128, 588126), (132, 570304), (133, 566016), (134, 561792), (152, 495264), (154, 488832), (168, 448096), (176, 427728), (192, 392084), (201, 374528), (209, 360192), (224, 336072), (228, 330176), (231, 325888), (256, 294063), (264, 285152), (266, 283008), (268, 280896), (304, 247632), (308, 244416), (336, 224048), (352, 213864), (384, 196042), (399, 188672), (402, 187264), (418, 180096), (448, 168036), (456, 165088), (462, 162944), (469, 160512), (528, 142576), (532, 141504), (536, 140448), (608, 123816), (616, 122208), (627, 120064), (672, 112024), (704, 106932), (737, 102144), (768, 98021), (798, 94336), (804, 93632), (836, 90048), (896, 84018), (912, 82544), (924, 81472), (938, 80256), (1056, 71288), (1064, 70752), (1072, 70224), (1216, 61908), (1232, 61104), (1254, 60032), (1273, 59136), (1344, 56012), (1407, 53504), (1408, 53466), (1463, 51456), (1474, 51072), (1596, 47168), (1608, 46816), (1672, 45024), (1792, 42009), (1824, 41272), (1848, 40736), (1876, 40128), (2112, 35644), (2128, 35376), (2144, 35112), (2211, 34048), (2432, 30954), (2464, 30552), (2508, 30016), (2546, 29568), (2688, 28006), (2814, 26752), (2816, 26733), (2926, 25728), (2948, 25536), (3192, 23584), (3216, 23408), (3344, 22512), (3648, 20636), (3696, 20368), (3752, 20064), (3819, 19712), (4224, 17822), (4256, 17688), (4288, 17556), (4389, 17152), (4422, 17024), (4864, 15477), (4928, 15276), (5016, 15008), (5092, 14784), (5159, 14592), (5376, 14003), (5628, 13376), (5852, 12864), (5896, 12768), (6384, 11792), (6432, 11704), (6688, 11256), (7296, 10318), (7392, 10184), (7504, 10032), (7638, 9856), (8448, 8911), (8512, 8844), (8576, 8778)]