77161320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9319}}^1$

素因数の和:9359

約数の個数: 96

約数和(自身を含む): 261705600

約数和(自身を除く): 184544280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 9319, 18638, 27957, 37276, 46595, 55914, 74552, 83871, 93190, 111828, 139785, 167742, 186380, 214337, 223656, 279570, 335484, 372760, 419355, 428674, 559140, 643011, 670968, 838710, 857348, 1071685, 1118280, 1286022, 1677420, 1714696, 1929033, 2143370, 2572044, 3215055, 3354840, 3858066, 4286740, 5144088, 6430110, 7716132, 8573480, 9645165, 12860220, 15432264, 19290330, 25720440, 38580660, 77161320]

約数ペア:

[(1, 77161320), (2, 38580660), (3, 25720440), (4, 19290330), (5, 15432264), (6, 12860220), (8, 9645165), (9, 8573480), (10, 7716132), (12, 6430110), (15, 5144088), (18, 4286740), (20, 3858066), (23, 3354840), (24, 3215055), (30, 2572044), (36, 2143370), (40, 1929033), (45, 1714696), (46, 1677420), (60, 1286022), (69, 1118280), (72, 1071685), (90, 857348), (92, 838710), (115, 670968), (120, 643011), (138, 559140), (180, 428674), (184, 419355), (207, 372760), (230, 335484), (276, 279570), (345, 223656), (360, 214337), (414, 186380), (460, 167742), (552, 139785), (690, 111828), (828, 93190), (920, 83871), (1035, 74552), (1380, 55914), (1656, 46595), (2070, 37276), (2760, 27957), (4140, 18638), (8280, 9319)]