230128128

素因数分解:

$2^9\times 3^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 200

約数和(自身を含む): 712990080

約数和(自身を除く): 482861952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 179, 186, 192, 216, 248, 256, 279, 288, 324, 358, 372, 384, 432, 496, 512, 537, 558, 576, 648, 716, 744, 768, 837, 864, 992, 1074, 1116, 1152, 1296, 1432, 1488, 1536, 1611, 1674, 1728, 1984, 2148, 2232, 2304, 2511, 2592, 2864, 2976, 3222, 3348, 3456, 3968, 4296, 4464, 4608, 4833, 5022, 5184, 5549, 5728, 5952, 6444, 6696, 6912, 7936, 8592, 8928, 9666, 10044, 10368, 11098, 11456, 11904, 12888, 13392, 13824, 14499, 15872, 16647, 17184, 17856, 19332, 20088, 20736, 22196, 22912, 23808, 25776, 26784, 28998, 33294, 34368, 35712, 38664, 40176, 41472, 44392, 45824, 47616, 49941, 51552, 53568, 57996, 66588, 68736, 71424, 77328, 80352, 88784, 91648, 99882, 103104, 107136, 115992, 133176, 137472, 142848, 149823, 154656, 160704, 177568, 199764, 206208, 214272, 231984, 266352, 274944, 299646, 309312, 321408, 355136, 399528, 412416, 428544, 449469, 463968, 532704, 599292, 618624, 642816, 710272, 799056, 824832, 898938, 927936, 1065408, 1198584, 1237248, 1285632, 1420544, 1598112, 1797876, 1855872, 2130816, 2397168, 2474496, 2841088, 3196224, 3595752, 3711744, 4261632, 4794336, 6392448, 7191504, 7423488, 8523264, 9588672, 12784896, 14383008, 19177344, 25569792, 28766016, 38354688, 57532032, 76709376, 115064064, 230128128]

約数ペア:

[(1, 230128128), (2, 115064064), (3, 76709376), (4, 57532032), (6, 38354688), (8, 28766016), (9, 25569792), (12, 19177344), (16, 14383008), (18, 12784896), (24, 9588672), (27, 8523264), (31, 7423488), (32, 7191504), (36, 6392448), (48, 4794336), (54, 4261632), (62, 3711744), (64, 3595752), (72, 3196224), (81, 2841088), (93, 2474496), (96, 2397168), (108, 2130816), (124, 1855872), (128, 1797876), (144, 1598112), (162, 1420544), (179, 1285632), (186, 1237248), (192, 1198584), (216, 1065408), (248, 927936), (256, 898938), (279, 824832), (288, 799056), (324, 710272), (358, 642816), (372, 618624), (384, 599292), (432, 532704), (496, 463968), (512, 449469), (537, 428544), (558, 412416), (576, 399528), (648, 355136), (716, 321408), (744, 309312), (768, 299646), (837, 274944), (864, 266352), (992, 231984), (1074, 214272), (1116, 206208), (1152, 199764), (1296, 177568), (1432, 160704), (1488, 154656), (1536, 149823), (1611, 142848), (1674, 137472), (1728, 133176), (1984, 115992), (2148, 107136), (2232, 103104), (2304, 99882), (2511, 91648), (2592, 88784), (2864, 80352), (2976, 77328), (3222, 71424), (3348, 68736), (3456, 66588), (3968, 57996), (4296, 53568), (4464, 51552), (4608, 49941), (4833, 47616), (5022, 45824), (5184, 44392), (5549, 41472), (5728, 40176), (5952, 38664), (6444, 35712), (6696, 34368), (6912, 33294), (7936, 28998), (8592, 26784), (8928, 25776), (9666, 23808), (10044, 22912), (10368, 22196), (11098, 20736), (11456, 20088), (11904, 19332), (12888, 17856), (13392, 17184), (13824, 16647), (14499, 15872)]