171568320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 336

約数和(自身を含む): 687531264

約数和(自身を除く): 515962944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 192, 210, 211, 220, 224, 231, 240, 242, 264, 280, 308, 320, 330, 336, 352, 363, 385, 420, 422, 440, 448, 462, 480, 484, 528, 560, 605, 616, 633, 660, 672, 704, 726, 770, 840, 844, 847, 880, 924, 960, 968, 1055, 1056, 1120, 1155, 1210, 1232, 1266, 1320, 1344, 1452, 1477, 1540, 1680, 1688, 1694, 1760, 1815, 1848, 1936, 2110, 2112, 2240, 2310, 2321, 2420, 2464, 2532, 2541, 2640, 2904, 2954, 3080, 3165, 3360, 3376, 3388, 3520, 3630, 3696, 3872, 4220, 4235, 4431, 4620, 4642, 4840, 4928, 5064, 5082, 5280, 5808, 5908, 6160, 6330, 6720, 6752, 6776, 6963, 7260, 7385, 7392, 7744, 8440, 8470, 8862, 9240, 9284, 9680, 10128, 10164, 10560, 11605, 11616, 11816, 12320, 12660, 12705, 13504, 13552, 13926, 14520, 14770, 14784, 16247, 16880, 16940, 17724, 18480, 18568, 19360, 20256, 20328, 22155, 23210, 23232, 23632, 24640, 25320, 25410, 25531, 27104, 27852, 29040, 29540, 32494, 33760, 33880, 34815, 35448, 36960, 37136, 38720, 40512, 40656, 44310, 46420, 47264, 48741, 50640, 50820, 51062, 54208, 55704, 58080, 59080, 64988, 67520, 67760, 69630, 70896, 73920, 74272, 76593, 81235, 81312, 88620, 92840, 94528, 97482, 101280, 101640, 102124, 111408, 116160, 118160, 127655, 129976, 135520, 139260, 141792, 148544, 153186, 162470, 162624, 177240, 178717, 185680, 194964, 202560, 203280, 204248, 222816, 236320, 243705, 255310, 259952, 271040, 278520, 283584, 306372, 324940, 354480, 357434, 371360, 382965, 389928, 406560, 408496, 445632, 472640, 487410, 510620, 519904, 536151, 557040, 612744, 649880, 708960, 714868, 742720, 765930, 779856, 813120, 816992, 893585, 974820, 1021240, 1039808, 1072302, 1114080, 1225488, 1299760, 1417920, 1429736, 1531860, 1559712, 1633984, 1787170, 1949640, 2042480, 2144604, 2228160, 2450976, 2599520, 2680755, 2859472, 3063720, 3119424, 3574340, 3899280, 4084960, 4289208, 4901952, 5199040, 5361510, 5718944, 6127440, 7148680, 7798560, 8169920, 8578416, 10723020, 11437888, 12254880, 14297360, 15597120, 17156832, 21446040, 24509760, 28594720, 34313664, 42892080, 57189440, 85784160, 171568320]

約数ペア:

[(1, 171568320), (2, 85784160), (3, 57189440), (4, 42892080), (5, 34313664), (6, 28594720), (7, 24509760), (8, 21446040), (10, 17156832), (11, 15597120), (12, 14297360), (14, 12254880), (15, 11437888), (16, 10723020), (20, 8578416), (21, 8169920), (22, 7798560), (24, 7148680), (28, 6127440), (30, 5718944), (32, 5361510), (33, 5199040), (35, 4901952), (40, 4289208), (42, 4084960), (44, 3899280), (48, 3574340), (55, 3119424), (56, 3063720), (60, 2859472), (64, 2680755), (66, 2599520), (70, 2450976), (77, 2228160), (80, 2144604), (84, 2042480), (88, 1949640), (96, 1787170), (105, 1633984), (110, 1559712), (112, 1531860), (120, 1429736), (121, 1417920), (132, 1299760), (140, 1225488), (154, 1114080), (160, 1072302), (165, 1039808), (168, 1021240), (176, 974820), (192, 893585), (210, 816992), (211, 813120), (220, 779856), (224, 765930), (231, 742720), (240, 714868), (242, 708960), (264, 649880), (280, 612744), (308, 557040), (320, 536151), (330, 519904), (336, 510620), (352, 487410), (363, 472640), (385, 445632), (420, 408496), (422, 406560), (440, 389928), (448, 382965), (462, 371360), (480, 357434), (484, 354480), (528, 324940), (560, 306372), (605, 283584), (616, 278520), (633, 271040), (660, 259952), (672, 255310), (704, 243705), (726, 236320), (770, 222816), (840, 204248), (844, 203280), (847, 202560), (880, 194964), (924, 185680), (960, 178717), (968, 177240), (1055, 162624), (1056, 162470), (1120, 153186), (1155, 148544), (1210, 141792), (1232, 139260), (1266, 135520), (1320, 129976), (1344, 127655), (1452, 118160), (1477, 116160), (1540, 111408), (1680, 102124), (1688, 101640), (1694, 101280), (1760, 97482), (1815, 94528), (1848, 92840), (1936, 88620), (2110, 81312), (2112, 81235), (2240, 76593), (2310, 74272), (2321, 73920), (2420, 70896), (2464, 69630), (2532, 67760), (2541, 67520), (2640, 64988), (2904, 59080), (2954, 58080), (3080, 55704), (3165, 54208), (3360, 51062), (3376, 50820), (3388, 50640), (3520, 48741), (3630, 47264), (3696, 46420), (3872, 44310), (4220, 40656), (4235, 40512), (4431, 38720), (4620, 37136), (4642, 36960), (4840, 35448), (4928, 34815), (5064, 33880), (5082, 33760), (5280, 32494), (5808, 29540), (5908, 29040), (6160, 27852), (6330, 27104), (6720, 25531), (6752, 25410), (6776, 25320), (6963, 24640), (7260, 23632), (7385, 23232), (7392, 23210), (7744, 22155), (8440, 20328), (8470, 20256), (8862, 19360), (9240, 18568), (9284, 18480), (9680, 17724), (10128, 16940), (10164, 16880), (10560, 16247), (11605, 14784), (11616, 14770), (11816, 14520), (12320, 13926), (12660, 13552), (12705, 13504)]