57772440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1$

素因数の和:1655

約数の個数: 160

約数和(自身を含む): 211962960

約数和(自身を除く): 154190520

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, 1621, 1782, 1980, 2376, 2970, 3240, 3242, 3564, 3960, 4455, 4863, 5940, 6484, 7128, 8105, 8910, 9726, 11880, 12968, 14589, 16210, 17820, 17831, 19452, 24315, 29178, 32420, 35640, 35662, 38904, 43767, 48630, 53493, 58356, 64840, 71324, 72945, 87534, 89155, 97260, 106986, 116712, 131301, 142648, 145890, 160479, 175068, 178310, 194520, 213972, 218835, 262602, 267465, 291780, 320958, 350136, 356620, 427944, 437670, 481437, 525204, 534930, 583560, 641916, 656505, 713240, 802395, 875340, 962874, 1050408, 1069860, 1283832, 1313010, 1444311, 1604790, 1750680, 1925748, 2139720, 2407185, 2626020, 2888622, 3209580, 3851496, 4814370, 5252040, 5777244, 6419160, 7221555, 9628740, 11554488, 14443110, 19257480, 28886220, 57772440]

約数ペア:

[(1, 57772440), (2, 28886220), (3, 19257480), (4, 14443110), (5, 11554488), (6, 9628740), (8, 7221555), (9, 6419160), (10, 5777244), (11, 5252040), (12, 4814370), (15, 3851496), (18, 3209580), (20, 2888622), (22, 2626020), (24, 2407185), (27, 2139720), (30, 1925748), (33, 1750680), (36, 1604790), (40, 1444311), (44, 1313010), (45, 1283832), (54, 1069860), (55, 1050408), (60, 962874), (66, 875340), (72, 802395), (81, 713240), (88, 656505), (90, 641916), (99, 583560), (108, 534930), (110, 525204), (120, 481437), (132, 437670), (135, 427944), (162, 356620), (165, 350136), (180, 320958), (198, 291780), (216, 267465), (220, 262602), (264, 218835), (270, 213972), (297, 194520), (324, 178310), (330, 175068), (360, 160479), (396, 145890), (405, 142648), (440, 131301), (495, 116712), (540, 106986), (594, 97260), (648, 89155), (660, 87534), (792, 72945), (810, 71324), (891, 64840), (990, 58356), (1080, 53493), (1188, 48630), (1320, 43767), (1485, 38904), (1620, 35662), (1621, 35640), (1782, 32420), (1980, 29178), (2376, 24315), (2970, 19452), (3240, 17831), (3242, 17820), (3564, 16210), (3960, 14589), (4455, 12968), (4863, 11880), (5940, 9726), (6484, 8910), (7128, 8105)]