22645440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2621}}^1$

素因数の和:2647

約数の個数: 112

約数和(自身を含む): 79918560

約数和(自身を除く): 57273120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2621, 2880, 4320, 5242, 7863, 8640, 10484, 13105, 15726, 20968, 23589, 26210, 31452, 39315, 41936, 47178, 52420, 62904, 70767, 78630, 83872, 94356, 104840, 117945, 125808, 141534, 157260, 167744, 188712, 209680, 235890, 251616, 283068, 314520, 353835, 377424, 419360, 471780, 503232, 566136, 629040, 707670, 754848, 838720, 943560, 1132272, 1258080, 1415340, 1509696, 1887120, 2264544, 2516160, 2830680, 3774240, 4529088, 5661360, 7548480, 11322720, 22645440]

約数ペア:

[(1, 22645440), (2, 11322720), (3, 7548480), (4, 5661360), (5, 4529088), (6, 3774240), (8, 2830680), (9, 2516160), (10, 2264544), (12, 1887120), (15, 1509696), (16, 1415340), (18, 1258080), (20, 1132272), (24, 943560), (27, 838720), (30, 754848), (32, 707670), (36, 629040), (40, 566136), (45, 503232), (48, 471780), (54, 419360), (60, 377424), (64, 353835), (72, 314520), (80, 283068), (90, 251616), (96, 235890), (108, 209680), (120, 188712), (135, 167744), (144, 157260), (160, 141534), (180, 125808), (192, 117945), (216, 104840), (240, 94356), (270, 83872), (288, 78630), (320, 70767), (360, 62904), (432, 52420), (480, 47178), (540, 41936), (576, 39315), (720, 31452), (864, 26210), (960, 23589), (1080, 20968), (1440, 15726), (1728, 13105), (2160, 10484), (2621, 8640), (2880, 7863), (4320, 5242)]