140635680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4373}}^1$

素因数の和:4458

約数の個数: 96

約数和(自身を含む): 449717184

約数和(自身を除く): 309081504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 4373, 5360, 6432, 8040, 8746, 10720, 13119, 16080, 17492, 21865, 26238, 32160, 34984, 43730, 52476, 65595, 69968, 87460, 104952, 131190, 139936, 174920, 209904, 262380, 292991, 349840, 419808, 524760, 585982, 699680, 878973, 1049520, 1171964, 1464955, 1757946, 2099040, 2343928, 2929910, 3515892, 4394865, 4687856, 5859820, 7031784, 8789730, 9375712, 11719640, 14063568, 17579460, 23439280, 28127136, 35158920, 46878560, 70317840, 140635680]

約数ペア:

[(1, 140635680), (2, 70317840), (3, 46878560), (4, 35158920), (5, 28127136), (6, 23439280), (8, 17579460), (10, 14063568), (12, 11719640), (15, 9375712), (16, 8789730), (20, 7031784), (24, 5859820), (30, 4687856), (32, 4394865), (40, 3515892), (48, 2929910), (60, 2343928), (67, 2099040), (80, 1757946), (96, 1464955), (120, 1171964), (134, 1049520), (160, 878973), (201, 699680), (240, 585982), (268, 524760), (335, 419808), (402, 349840), (480, 292991), (536, 262380), (670, 209904), (804, 174920), (1005, 139936), (1072, 131190), (1340, 104952), (1608, 87460), (2010, 69968), (2144, 65595), (2680, 52476), (3216, 43730), (4020, 34984), (4373, 32160), (5360, 26238), (6432, 21865), (8040, 17492), (8746, 16080), (10720, 13119)]