352982520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89137}}^1$

素因数の和:89165

約数の個数: 96

約数和(自身を含む): 1251497520

約数和(自身を除く): 898515000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 89137, 178274, 267411, 356548, 445685, 534822, 713096, 802233, 891370, 980507, 1069644, 1337055, 1604466, 1782740, 1961014, 2139288, 2674110, 2941521, 3208932, 3565480, 3922028, 4011165, 4902535, 5348220, 5883042, 6417864, 7844056, 8022330, 8824563, 9805070, 10696440, 11766084, 14707605, 16044660, 17649126, 19610140, 23532168, 29415210, 32089320, 35298252, 39220280, 44122815, 58830420, 70596504, 88245630, 117660840, 176491260, 352982520]

約数ペア:

[(1, 352982520), (2, 176491260), (3, 117660840), (4, 88245630), (5, 70596504), (6, 58830420), (8, 44122815), (9, 39220280), (10, 35298252), (11, 32089320), (12, 29415210), (15, 23532168), (18, 19610140), (20, 17649126), (22, 16044660), (24, 14707605), (30, 11766084), (33, 10696440), (36, 9805070), (40, 8824563), (44, 8022330), (45, 7844056), (55, 6417864), (60, 5883042), (66, 5348220), (72, 4902535), (88, 4011165), (90, 3922028), (99, 3565480), (110, 3208932), (120, 2941521), (132, 2674110), (165, 2139288), (180, 1961014), (198, 1782740), (220, 1604466), (264, 1337055), (330, 1069644), (360, 980507), (396, 891370), (440, 802233), (495, 713096), (660, 534822), (792, 445685), (990, 356548), (1320, 267411), (1980, 178274), (3960, 89137)]