167272320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{87121}}^1$

素因数の和:87143

約数の個数: 64

約数和(自身を含む): 533186640

約数和(自身を除く): 365914320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 87121, 174242, 261363, 348484, 435605, 522726, 696968, 871210, 1045452, 1306815, 1393936, 1742420, 2090904, 2613630, 2787872, 3484840, 4181808, 5227260, 5575744, 6969680, 8363616, 10454520, 11151488, 13939360, 16727232, 20909040, 27878720, 33454464, 41818080, 55757440, 83636160, 167272320]

約数ペア:

[(1, 167272320), (2, 83636160), (3, 55757440), (4, 41818080), (5, 33454464), (6, 27878720), (8, 20909040), (10, 16727232), (12, 13939360), (15, 11151488), (16, 10454520), (20, 8363616), (24, 6969680), (30, 5575744), (32, 5227260), (40, 4181808), (48, 3484840), (60, 2787872), (64, 2613630), (80, 2090904), (96, 1742420), (120, 1393936), (128, 1306815), (160, 1045452), (192, 871210), (240, 696968), (320, 522726), (384, 435605), (480, 348484), (640, 261363), (960, 174242), (1920, 87121)]