132044440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 216320360

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 127, 136, 139, 170, 187, 220, 254, 278, 340, 374, 440, 508, 556, 635, 680, 695, 748, 935, 1016, 1112, 1270, 1390, 1397, 1496, 1529, 1870, 2159, 2363, 2540, 2780, 2794, 3058, 3740, 4318, 4726, 5080, 5560, 5588, 6116, 6985, 7480, 7645, 8636, 9452, 10795, 11176, 11815, 12232, 13970, 15290, 17272, 17653, 18904, 21590, 23630, 23749, 25993, 27940, 30580, 35306, 43180, 47260, 47498, 51986, 55880, 61160, 70612, 86360, 88265, 94520, 94996, 103972, 118745, 129965, 141224, 176530, 189992, 194183, 207944, 237490, 259930, 300101, 353060, 388366, 474980, 519860, 600202, 706120, 776732, 949960, 970915, 1039720, 1200404, 1500505, 1553464, 1941830, 2400808, 3001010, 3301111, 3883660, 6002020, 6602222, 7767320, 12004040, 13204444, 16505555, 26408888, 33011110, 66022220, 132044440]

約数ペア:

[(1, 132044440), (2, 66022220), (4, 33011110), (5, 26408888), (8, 16505555), (10, 13204444), (11, 12004040), (17, 7767320), (20, 6602222), (22, 6002020), (34, 3883660), (40, 3301111), (44, 3001010), (55, 2400808), (68, 1941830), (85, 1553464), (88, 1500505), (110, 1200404), (127, 1039720), (136, 970915), (139, 949960), (170, 776732), (187, 706120), (220, 600202), (254, 519860), (278, 474980), (340, 388366), (374, 353060), (440, 300101), (508, 259930), (556, 237490), (635, 207944), (680, 194183), (695, 189992), (748, 176530), (935, 141224), (1016, 129965), (1112, 118745), (1270, 103972), (1390, 94996), (1397, 94520), (1496, 88265), (1529, 86360), (1870, 70612), (2159, 61160), (2363, 55880), (2540, 51986), (2780, 47498), (2794, 47260), (3058, 43180), (3740, 35306), (4318, 30580), (4726, 27940), (5080, 25993), (5560, 23749), (5588, 23630), (6116, 21590), (6985, 18904), (7480, 17653), (7645, 17272), (8636, 15290), (9452, 13970), (10795, 12232), (11176, 11815)]