165167640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13903}}^1$

素因数の和:13934

約数の個数: 128

約数和(自身を含む): 600652800

約数和(自身を除く): 435485160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 13903, 27806, 41709, 55612, 69515, 83418, 111224, 125127, 139030, 152933, 166836, 208545, 250254, 278060, 305866, 333672, 375381, 417090, 458799, 500508, 556120, 611732, 625635, 750762, 764665, 834180, 917598, 1001016, 1223464, 1251270, 1376397, 1501524, 1529330, 1668360, 1835196, 1876905, 2293995, 2502540, 2752794, 3003048, 3058660, 3670392, 3753810, 4129191, 4587990, 5005080, 5505588, 6117320, 6881985, 7507620, 8258382, 9175980, 11011176, 13763970, 15015240, 16516764, 18351960, 20645955, 27527940, 33033528, 41291910, 55055880, 82583820, 165167640]

約数ペア:

[(1, 165167640), (2, 82583820), (3, 55055880), (4, 41291910), (5, 33033528), (6, 27527940), (8, 20645955), (9, 18351960), (10, 16516764), (11, 15015240), (12, 13763970), (15, 11011176), (18, 9175980), (20, 8258382), (22, 7507620), (24, 6881985), (27, 6117320), (30, 5505588), (33, 5005080), (36, 4587990), (40, 4129191), (44, 3753810), (45, 3670392), (54, 3058660), (55, 3003048), (60, 2752794), (66, 2502540), (72, 2293995), (88, 1876905), (90, 1835196), (99, 1668360), (108, 1529330), (110, 1501524), (120, 1376397), (132, 1251270), (135, 1223464), (165, 1001016), (180, 917598), (198, 834180), (216, 764665), (220, 750762), (264, 625635), (270, 611732), (297, 556120), (330, 500508), (360, 458799), (396, 417090), (440, 375381), (495, 333672), (540, 305866), (594, 278060), (660, 250254), (792, 208545), (990, 166836), (1080, 152933), (1188, 139030), (1320, 125127), (1485, 111224), (1980, 83418), (2376, 69515), (2970, 55612), (3960, 41709), (5940, 27806), (11880, 13903)]