51740160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6737}}^1$

素因数の和:6763

約数の個数: 80

約数和(自身を含む): 165431376

約数和(自身を除く): 113691216

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 6737, 7680, 13474, 20211, 26948, 33685, 40422, 53896, 67370, 80844, 101055, 107792, 134740, 161688, 202110, 215584, 269480, 323376, 404220, 431168, 538960, 646752, 808440, 862336, 1077920, 1293504, 1616880, 1724672, 2155840, 2587008, 3233760, 3449344, 4311680, 5174016, 6467520, 8623360, 10348032, 12935040, 17246720, 25870080, 51740160]

約数ペア:

[(1, 51740160), (2, 25870080), (3, 17246720), (4, 12935040), (5, 10348032), (6, 8623360), (8, 6467520), (10, 5174016), (12, 4311680), (15, 3449344), (16, 3233760), (20, 2587008), (24, 2155840), (30, 1724672), (32, 1616880), (40, 1293504), (48, 1077920), (60, 862336), (64, 808440), (80, 646752), (96, 538960), (120, 431168), (128, 404220), (160, 323376), (192, 269480), (240, 215584), (256, 202110), (320, 161688), (384, 134740), (480, 107792), (512, 101055), (640, 80844), (768, 67370), (960, 53896), (1280, 40422), (1536, 33685), (1920, 26948), (2560, 20211), (3840, 13474), (6737, 7680)]