65996640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{15277}}^1$

素因数の和:15301

約数の個数: 96

約数和(自身を含む): 231003360

約数和(自身を除く): 165006720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 15277, 30554, 45831, 61108, 76385, 91662, 122216, 137493, 152770, 183324, 229155, 244432, 274986, 305540, 366648, 412479, 458310, 488864, 549972, 611080, 687465, 733296, 824958, 916620, 1099944, 1222160, 1374930, 1466592, 1649916, 1833240, 2062395, 2199888, 2444320, 2749860, 3299832, 3666480, 4124790, 4399776, 5499720, 6599664, 7332960, 8249580, 10999440, 13199328, 16499160, 21998880, 32998320, 65996640]

約数ペア:

[(1, 65996640), (2, 32998320), (3, 21998880), (4, 16499160), (5, 13199328), (6, 10999440), (8, 8249580), (9, 7332960), (10, 6599664), (12, 5499720), (15, 4399776), (16, 4124790), (18, 3666480), (20, 3299832), (24, 2749860), (27, 2444320), (30, 2199888), (32, 2062395), (36, 1833240), (40, 1649916), (45, 1466592), (48, 1374930), (54, 1222160), (60, 1099944), (72, 916620), (80, 824958), (90, 733296), (96, 687465), (108, 611080), (120, 549972), (135, 488864), (144, 458310), (160, 412479), (180, 366648), (216, 305540), (240, 274986), (270, 244432), (288, 229155), (360, 183324), (432, 152770), (480, 137493), (540, 122216), (720, 91662), (864, 76385), (1080, 61108), (1440, 45831), (2160, 30554), (4320, 15277)]