167392560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 542822400

約数和(自身を除く): 375429840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 149, 151, 155, 186, 240, 248, 298, 302, 310, 372, 447, 453, 465, 496, 596, 604, 620, 744, 745, 755, 894, 906, 930, 1192, 1208, 1240, 1488, 1490, 1510, 1788, 1812, 1860, 2235, 2265, 2384, 2416, 2480, 2980, 3020, 3576, 3624, 3720, 4470, 4530, 4619, 4681, 5960, 6040, 7152, 7248, 7440, 8940, 9060, 9238, 9362, 11920, 12080, 13857, 14043, 17880, 18120, 18476, 18724, 22499, 23095, 23405, 27714, 28086, 35760, 36240, 36952, 37448, 44998, 46190, 46810, 55428, 56172, 67497, 69285, 70215, 73904, 74896, 89996, 92380, 93620, 110856, 112344, 112495, 134994, 138570, 140430, 179992, 184760, 187240, 221712, 224688, 224990, 269988, 277140, 280860, 337485, 359984, 369520, 374480, 449980, 539976, 554280, 561720, 674970, 697469, 899960, 1079952, 1108560, 1123440, 1349940, 1394938, 1799920, 2092407, 2699880, 2789876, 3487345, 4184814, 5399760, 5579752, 6974690, 8369628, 10462035, 11159504, 13949380, 16739256, 20924070, 27898760, 33478512, 41848140, 55797520, 83696280, 167392560]

約数ペア:

[(1, 167392560), (2, 83696280), (3, 55797520), (4, 41848140), (5, 33478512), (6, 27898760), (8, 20924070), (10, 16739256), (12, 13949380), (15, 11159504), (16, 10462035), (20, 8369628), (24, 6974690), (30, 5579752), (31, 5399760), (40, 4184814), (48, 3487345), (60, 2789876), (62, 2699880), (80, 2092407), (93, 1799920), (120, 1394938), (124, 1349940), (149, 1123440), (151, 1108560), (155, 1079952), (186, 899960), (240, 697469), (248, 674970), (298, 561720), (302, 554280), (310, 539976), (372, 449980), (447, 374480), (453, 369520), (465, 359984), (496, 337485), (596, 280860), (604, 277140), (620, 269988), (744, 224990), (745, 224688), (755, 221712), (894, 187240), (906, 184760), (930, 179992), (1192, 140430), (1208, 138570), (1240, 134994), (1488, 112495), (1490, 112344), (1510, 110856), (1788, 93620), (1812, 92380), (1860, 89996), (2235, 74896), (2265, 73904), (2384, 70215), (2416, 69285), (2480, 67497), (2980, 56172), (3020, 55428), (3576, 46810), (3624, 46190), (3720, 44998), (4470, 37448), (4530, 36952), (4619, 36240), (4681, 35760), (5960, 28086), (6040, 27714), (7152, 23405), (7248, 23095), (7440, 22499), (8940, 18724), (9060, 18476), (9238, 18120), (9362, 17880), (11920, 14043), (12080, 13857)]