84195360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 292481280

約数和(自身を除く): 208285920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 991, 1062, 1180, 1416, 1440, 1770, 1888, 1982, 2124, 2360, 2655, 2832, 2973, 3540, 3964, 4248, 4720, 4955, 5310, 5664, 5946, 7080, 7928, 8496, 8919, 9440, 9910, 10620, 11892, 14160, 14865, 15856, 16992, 17838, 19820, 21240, 23784, 28320, 29730, 31712, 35676, 39640, 42480, 44595, 47568, 58469, 59460, 71352, 79280, 84960, 89190, 95136, 116938, 118920, 142704, 158560, 175407, 178380, 233876, 237840, 285408, 292345, 350814, 356760, 467752, 475680, 526221, 584690, 701628, 713520, 877035, 935504, 1052442, 1169380, 1403256, 1427040, 1754070, 1871008, 2104884, 2338760, 2631105, 2806512, 3508140, 4209768, 4677520, 5262210, 5613024, 7016280, 8419536, 9355040, 10524420, 14032560, 16839072, 21048840, 28065120, 42097680, 84195360]

約数ペア:

[(1, 84195360), (2, 42097680), (3, 28065120), (4, 21048840), (5, 16839072), (6, 14032560), (8, 10524420), (9, 9355040), (10, 8419536), (12, 7016280), (15, 5613024), (16, 5262210), (18, 4677520), (20, 4209768), (24, 3508140), (30, 2806512), (32, 2631105), (36, 2338760), (40, 2104884), (45, 1871008), (48, 1754070), (59, 1427040), (60, 1403256), (72, 1169380), (80, 1052442), (90, 935504), (96, 877035), (118, 713520), (120, 701628), (144, 584690), (160, 526221), (177, 475680), (180, 467752), (236, 356760), (240, 350814), (288, 292345), (295, 285408), (354, 237840), (360, 233876), (472, 178380), (480, 175407), (531, 158560), (590, 142704), (708, 118920), (720, 116938), (885, 95136), (944, 89190), (991, 84960), (1062, 79280), (1180, 71352), (1416, 59460), (1440, 58469), (1770, 47568), (1888, 44595), (1982, 42480), (2124, 39640), (2360, 35676), (2655, 31712), (2832, 29730), (2973, 28320), (3540, 23784), (3964, 21240), (4248, 19820), (4720, 17838), (4955, 16992), (5310, 15856), (5664, 14865), (5946, 14160), (7080, 11892), (7928, 10620), (8496, 9910), (8919, 9440)]