85784160

素因数分解:

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

素因数の和:258

約数の個数: 288

約数和(自身を含む): 341058816

約数和(自身を除く): 255274656

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, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 211, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 385, 420, 422, 440, 462, 480, 484, 528, 560, 605, 616, 633, 660, 672, 726, 770, 840, 844, 847, 880, 924, 968, 1055, 1056, 1120, 1155, 1210, 1232, 1266, 1320, 1452, 1477, 1540, 1680, 1688, 1694, 1760, 1815, 1848, 1936, 2110, 2310, 2321, 2420, 2464, 2532, 2541, 2640, 2904, 2954, 3080, 3165, 3360, 3376, 3388, 3630, 3696, 3872, 4220, 4235, 4431, 4620, 4642, 4840, 5064, 5082, 5280, 5808, 5908, 6160, 6330, 6752, 6776, 6963, 7260, 7385, 7392, 8440, 8470, 8862, 9240, 9284, 9680, 10128, 10164, 11605, 11616, 11816, 12320, 12660, 12705, 13552, 13926, 14520, 14770, 16247, 16880, 16940, 17724, 18480, 18568, 19360, 20256, 20328, 22155, 23210, 23632, 25320, 25410, 25531, 27104, 27852, 29040, 29540, 32494, 33760, 33880, 34815, 35448, 36960, 37136, 40656, 44310, 46420, 47264, 48741, 50640, 50820, 51062, 55704, 58080, 59080, 64988, 67760, 69630, 70896, 74272, 76593, 81235, 81312, 88620, 92840, 97482, 101280, 101640, 102124, 111408, 118160, 127655, 129976, 135520, 139260, 141792, 153186, 162470, 177240, 178717, 185680, 194964, 203280, 204248, 222816, 236320, 243705, 255310, 259952, 278520, 306372, 324940, 354480, 357434, 371360, 382965, 389928, 406560, 408496, 487410, 510620, 519904, 536151, 557040, 612744, 649880, 708960, 714868, 765930, 779856, 816992, 893585, 974820, 1021240, 1072302, 1114080, 1225488, 1299760, 1429736, 1531860, 1559712, 1787170, 1949640, 2042480, 2144604, 2450976, 2599520, 2680755, 2859472, 3063720, 3574340, 3899280, 4084960, 4289208, 5361510, 5718944, 6127440, 7148680, 7798560, 8578416, 10723020, 12254880, 14297360, 17156832, 21446040, 28594720, 42892080, 85784160]

約数ペア:

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