102288840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{887}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 317442240

約数和(自身を除く): 215153400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 887, 930, 961, 1240, 1774, 1860, 1922, 2661, 2883, 3548, 3720, 3844, 4435, 4805, 5322, 5766, 7096, 7688, 8870, 9610, 10644, 11532, 13305, 14415, 17740, 19220, 21288, 23064, 26610, 27497, 28830, 35480, 38440, 53220, 54994, 57660, 82491, 106440, 109988, 115320, 137485, 164982, 219976, 274970, 329964, 412455, 549940, 659928, 824910, 852407, 1099880, 1649820, 1704814, 2557221, 3299640, 3409628, 4262035, 5114442, 6819256, 8524070, 10228884, 12786105, 17048140, 20457768, 25572210, 34096280, 51144420, 102288840]

約数ペア:

[(1, 102288840), (2, 51144420), (3, 34096280), (4, 25572210), (5, 20457768), (6, 17048140), (8, 12786105), (10, 10228884), (12, 8524070), (15, 6819256), (20, 5114442), (24, 4262035), (30, 3409628), (31, 3299640), (40, 2557221), (60, 1704814), (62, 1649820), (93, 1099880), (120, 852407), (124, 824910), (155, 659928), (186, 549940), (248, 412455), (310, 329964), (372, 274970), (465, 219976), (620, 164982), (744, 137485), (887, 115320), (930, 109988), (961, 106440), (1240, 82491), (1774, 57660), (1860, 54994), (1922, 53220), (2661, 38440), (2883, 35480), (3548, 28830), (3720, 27497), (3844, 26610), (4435, 23064), (4805, 21288), (5322, 19220), (5766, 17740), (7096, 14415), (7688, 13305), (8870, 11532), (9610, 10644)]