57986280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1661

約数の個数: 160

約数和(自身を含む): 212747040

約数和(自身を除く): 154760760

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, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1627, 1782, 1980, 2376, 2970, 3240, 3254, 3564, 3960, 4455, 4881, 5940, 6508, 7128, 8135, 8910, 9762, 11880, 13016, 14643, 16270, 17820, 17897, 19524, 24405, 29286, 32540, 35640, 35794, 39048, 43929, 48810, 53691, 58572, 65080, 71588, 73215, 87858, 89485, 97620, 107382, 117144, 131787, 143176, 146430, 161073, 175716, 178970, 195240, 214764, 219645, 263574, 268455, 292860, 322146, 351432, 357940, 429528, 439290, 483219, 527148, 536910, 585720, 644292, 658935, 715880, 805365, 878580, 966438, 1054296, 1073820, 1288584, 1317870, 1449657, 1610730, 1757160, 1932876, 2147640, 2416095, 2635740, 2899314, 3221460, 3865752, 4832190, 5271480, 5798628, 6442920, 7248285, 9664380, 11597256, 14496570, 19328760, 28993140, 57986280]

約数ペア:

[(1, 57986280), (2, 28993140), (3, 19328760), (4, 14496570), (5, 11597256), (6, 9664380), (8, 7248285), (9, 6442920), (10, 5798628), (11, 5271480), (12, 4832190), (15, 3865752), (18, 3221460), (20, 2899314), (22, 2635740), (24, 2416095), (27, 2147640), (30, 1932876), (33, 1757160), (36, 1610730), (40, 1449657), (44, 1317870), (45, 1288584), (54, 1073820), (55, 1054296), (60, 966438), (66, 878580), (72, 805365), (81, 715880), (88, 658935), (90, 644292), (99, 585720), (108, 536910), (110, 527148), (120, 483219), (132, 439290), (135, 429528), (162, 357940), (165, 351432), (180, 322146), (198, 292860), (216, 268455), (220, 263574), (264, 219645), (270, 214764), (297, 195240), (324, 178970), (330, 175716), (360, 161073), (396, 146430), (405, 143176), (440, 131787), (495, 117144), (540, 107382), (594, 97620), (648, 89485), (660, 87858), (792, 73215), (810, 71588), (891, 65080), (990, 58572), (1080, 53691), (1188, 48810), (1320, 43929), (1485, 39048), (1620, 35794), (1627, 35640), (1782, 32540), (1980, 29286), (2376, 24405), (2970, 19524), (3240, 17897), (3254, 17820), (3564, 16270), (3960, 14643), (4455, 13016), (4881, 11880), (5940, 9762), (6508, 8910), (7128, 8135)]