84239640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 275324400

約数和(自身を除く): 191084760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1109, 1266, 1688, 1899, 2110, 2218, 2532, 3165, 3327, 3798, 4220, 4436, 5064, 5545, 6330, 6654, 7596, 8440, 8872, 9495, 9981, 11090, 12660, 13308, 15192, 16635, 18990, 19962, 22180, 25320, 26616, 33270, 37980, 39924, 44360, 49905, 66540, 75960, 79848, 99810, 133080, 199620, 233999, 399240, 467998, 701997, 935996, 1169995, 1403994, 1871992, 2105991, 2339990, 2807988, 3509985, 4211982, 4679980, 5615976, 7019970, 8423964, 9359960, 10529955, 14039940, 16847928, 21059910, 28079880, 42119820, 84239640]

約数ペア:

[(1, 84239640), (2, 42119820), (3, 28079880), (4, 21059910), (5, 16847928), (6, 14039940), (8, 10529955), (9, 9359960), (10, 8423964), (12, 7019970), (15, 5615976), (18, 4679980), (20, 4211982), (24, 3509985), (30, 2807988), (36, 2339990), (40, 2105991), (45, 1871992), (60, 1403994), (72, 1169995), (90, 935996), (120, 701997), (180, 467998), (211, 399240), (360, 233999), (422, 199620), (633, 133080), (844, 99810), (1055, 79848), (1109, 75960), (1266, 66540), (1688, 49905), (1899, 44360), (2110, 39924), (2218, 37980), (2532, 33270), (3165, 26616), (3327, 25320), (3798, 22180), (4220, 19962), (4436, 18990), (5064, 16635), (5545, 15192), (6330, 13308), (6654, 12660), (7596, 11090), (8440, 9981), (8872, 9495)]