941274840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1109}}^1$

素因数の和:1777

約数の個数: 128

約数和(自身を含む): 3088108800

約数和(自身を除く): 2146833960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 643, 660, 1109, 1286, 1320, 1929, 2218, 2572, 3215, 3327, 3858, 4436, 5144, 5545, 6430, 6654, 7073, 7716, 8872, 9645, 11090, 12199, 12860, 13308, 14146, 15432, 16635, 19290, 21219, 22180, 24398, 25720, 26616, 28292, 33270, 35365, 36597, 38580, 42438, 44360, 48796, 56584, 60995, 66540, 70730, 73194, 77160, 84876, 97592, 106095, 121990, 133080, 141460, 146388, 169752, 182985, 212190, 243980, 282920, 292776, 365970, 424380, 487960, 713087, 731940, 848760, 1426174, 1463880, 2139261, 2852348, 3565435, 4278522, 5704696, 7130870, 7843957, 8557044, 10696305, 14261740, 15687914, 17114088, 21392610, 23531871, 28523480, 31375828, 39219785, 42785220, 47063742, 62751656, 78439570, 85570440, 94127484, 117659355, 156879140, 188254968, 235318710, 313758280, 470637420, 941274840]

約数ペア:

[(1, 941274840), (2, 470637420), (3, 313758280), (4, 235318710), (5, 188254968), (6, 156879140), (8, 117659355), (10, 94127484), (11, 85570440), (12, 78439570), (15, 62751656), (20, 47063742), (22, 42785220), (24, 39219785), (30, 31375828), (33, 28523480), (40, 23531871), (44, 21392610), (55, 17114088), (60, 15687914), (66, 14261740), (88, 10696305), (110, 8557044), (120, 7843957), (132, 7130870), (165, 5704696), (220, 4278522), (264, 3565435), (330, 2852348), (440, 2139261), (643, 1463880), (660, 1426174), (1109, 848760), (1286, 731940), (1320, 713087), (1929, 487960), (2218, 424380), (2572, 365970), (3215, 292776), (3327, 282920), (3858, 243980), (4436, 212190), (5144, 182985), (5545, 169752), (6430, 146388), (6654, 141460), (7073, 133080), (7716, 121990), (8872, 106095), (9645, 97592), (11090, 84876), (12199, 77160), (12860, 73194), (13308, 70730), (14146, 66540), (15432, 60995), (16635, 56584), (19290, 48796), (21219, 44360), (22180, 42438), (24398, 38580), (25720, 36597), (26616, 35365), (28292, 33270)]