948869520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{40759}}^1$

素因数の和:40872

約数の個数: 80

約数和(自身を含む): 2971893120

約数和(自身を除く): 2023023600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 40759, 81518, 122277, 163036, 203795, 244554, 326072, 407590, 489108, 611385, 652144, 815180, 978216, 1222770, 1630360, 1956432, 2445540, 3260720, 3953623, 4891080, 7907246, 9782160, 11860869, 15814492, 19768115, 23721738, 31628984, 39536230, 47443476, 59304345, 63257968, 79072460, 94886952, 118608690, 158144920, 189773904, 237217380, 316289840, 474434760, 948869520]

約数ペア:

[(1, 948869520), (2, 474434760), (3, 316289840), (4, 237217380), (5, 189773904), (6, 158144920), (8, 118608690), (10, 94886952), (12, 79072460), (15, 63257968), (16, 59304345), (20, 47443476), (24, 39536230), (30, 31628984), (40, 23721738), (48, 19768115), (60, 15814492), (80, 11860869), (97, 9782160), (120, 7907246), (194, 4891080), (240, 3953623), (291, 3260720), (388, 2445540), (485, 1956432), (582, 1630360), (776, 1222770), (970, 978216), (1164, 815180), (1455, 652144), (1552, 611385), (1940, 489108), (2328, 407590), (2910, 326072), (3880, 244554), (4656, 203795), (5820, 163036), (7760, 122277), (11640, 81518), (23280, 40759)]