119942680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1613}}^1$

素因数の和:1661

約数の個数: 96

約数和(自身を含む): 318990960

約数和(自身を除く): 199048280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 1144, 1352, 1430, 1613, 1690, 1859, 2860, 3226, 3380, 3718, 5720, 6452, 6760, 7436, 8065, 9295, 12904, 14872, 16130, 17743, 18590, 20969, 32260, 35486, 37180, 41938, 64520, 70972, 74360, 83876, 88715, 104845, 141944, 167752, 177430, 209690, 230659, 272597, 354860, 419380, 461318, 545194, 709720, 838760, 922636, 1090388, 1153295, 1362985, 1845272, 2180776, 2306590, 2725970, 2998567, 4613180, 5451940, 5997134, 9226360, 10903880, 11994268, 14992835, 23988536, 29985670, 59971340, 119942680]

約数ペア:

[(1, 119942680), (2, 59971340), (4, 29985670), (5, 23988536), (8, 14992835), (10, 11994268), (11, 10903880), (13, 9226360), (20, 5997134), (22, 5451940), (26, 4613180), (40, 2998567), (44, 2725970), (52, 2306590), (55, 2180776), (65, 1845272), (88, 1362985), (104, 1153295), (110, 1090388), (130, 922636), (143, 838760), (169, 709720), (220, 545194), (260, 461318), (286, 419380), (338, 354860), (440, 272597), (520, 230659), (572, 209690), (676, 177430), (715, 167752), (845, 141944), (1144, 104845), (1352, 88715), (1430, 83876), (1613, 74360), (1690, 70972), (1859, 64520), (2860, 41938), (3226, 37180), (3380, 35486), (3718, 32260), (5720, 20969), (6452, 18590), (6760, 17743), (7436, 16130), (8065, 14872), (9295, 12904)]