30080640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{15667}}^1$

素因数の和:15689

約数の個数: 64

約数和(自身を含む): 95888160

約数和(自身を除く): 65807520

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, 15667, 31334, 47001, 62668, 78335, 94002, 125336, 156670, 188004, 235005, 250672, 313340, 376008, 470010, 501344, 626680, 752016, 940020, 1002688, 1253360, 1504032, 1880040, 2005376, 2506720, 3008064, 3760080, 5013440, 6016128, 7520160, 10026880, 15040320, 30080640]

約数ペア:

[(1, 30080640), (2, 15040320), (3, 10026880), (4, 7520160), (5, 6016128), (6, 5013440), (8, 3760080), (10, 3008064), (12, 2506720), (15, 2005376), (16, 1880040), (20, 1504032), (24, 1253360), (30, 1002688), (32, 940020), (40, 752016), (48, 626680), (60, 501344), (64, 470010), (80, 376008), (96, 313340), (120, 250672), (128, 235005), (160, 188004), (192, 156670), (240, 125336), (320, 94002), (384, 78335), (480, 62668), (640, 47001), (960, 31334), (1920, 15667)]