160091568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:696

約数の個数: 240

約数和(自身を含む): 581351680

約数和(自身を除く): 421260112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 643, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1286, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1929, 1976, 2128, 2184, 2223, 2394, 2572, 2736, 2964, 3192, 3276, 3458, 3858, 3952, 4368, 4446, 4501, 4788, 5144, 5187, 5787, 5928, 6384, 6552, 6916, 7716, 8359, 8892, 9002, 9576, 10288, 10374, 11574, 11856, 12217, 13104, 13503, 13832, 15432, 15561, 16718, 17784, 18004, 19152, 20748, 23148, 24434, 25077, 27006, 27664, 30864, 31122, 33436, 35568, 36008, 36651, 40509, 41496, 46296, 48868, 50154, 54012, 58513, 62244, 66872, 72016, 73302, 75231, 81018, 82992, 85519, 92592, 97736, 100308, 108024, 109953, 117026, 124488, 133744, 146604, 150462, 158821, 162036, 171038, 175539, 195472, 200616, 216048, 219906, 234052, 248976, 256557, 293208, 300924, 317642, 324072, 342076, 351078, 401232, 439812, 468104, 476463, 513114, 526617, 586416, 601848, 635284, 648144, 684152, 702156, 769671, 879624, 936208, 952926, 1026228, 1053234, 1111747, 1203696, 1270568, 1368304, 1404312, 1429389, 1539342, 1759248, 1905852, 2052456, 2106468, 2223494, 2541136, 2808624, 2858778, 3078684, 3335241, 3811704, 4104912, 4212936, 4446988, 5717556, 6157368, 6670482, 7623408, 8425872, 8893976, 10005723, 11435112, 12314736, 13340964, 17787952, 20011446, 22870224, 26681928, 40022892, 53363856, 80045784, 160091568]

約数ペア:

[(1, 160091568), (2, 80045784), (3, 53363856), (4, 40022892), (6, 26681928), (7, 22870224), (8, 20011446), (9, 17787952), (12, 13340964), (13, 12314736), (14, 11435112), (16, 10005723), (18, 8893976), (19, 8425872), (21, 7623408), (24, 6670482), (26, 6157368), (28, 5717556), (36, 4446988), (38, 4212936), (39, 4104912), (42, 3811704), (48, 3335241), (52, 3078684), (56, 2858778), (57, 2808624), (63, 2541136), (72, 2223494), (76, 2106468), (78, 2052456), (84, 1905852), (91, 1759248), (104, 1539342), (112, 1429389), (114, 1404312), (117, 1368304), (126, 1270568), (133, 1203696), (144, 1111747), (152, 1053234), (156, 1026228), (168, 952926), (171, 936208), (182, 879624), (208, 769671), (228, 702156), (234, 684152), (247, 648144), (252, 635284), (266, 601848), (273, 586416), (304, 526617), (312, 513114), (336, 476463), (342, 468104), (364, 439812), (399, 401232), (456, 351078), (468, 342076), (494, 324072), (504, 317642), (532, 300924), (546, 293208), (624, 256557), (643, 248976), (684, 234052), (728, 219906), (741, 216048), (798, 200616), (819, 195472), (912, 175539), (936, 171038), (988, 162036), (1008, 158821), (1064, 150462), (1092, 146604), (1197, 133744), (1286, 124488), (1368, 117026), (1456, 109953), (1482, 108024), (1596, 100308), (1638, 97736), (1729, 92592), (1872, 85519), (1929, 82992), (1976, 81018), (2128, 75231), (2184, 73302), (2223, 72016), (2394, 66872), (2572, 62244), (2736, 58513), (2964, 54012), (3192, 50154), (3276, 48868), (3458, 46296), (3858, 41496), (3952, 40509), (4368, 36651), (4446, 36008), (4501, 35568), (4788, 33436), (5144, 31122), (5187, 30864), (5787, 27664), (5928, 27006), (6384, 25077), (6552, 24434), (6916, 23148), (7716, 20748), (8359, 19152), (8892, 18004), (9002, 17784), (9576, 16718), (10288, 15561), (10374, 15432), (11574, 13832), (11856, 13503), (12217, 13104)]