143561280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149543}}^1$

素因数の和:149563

約数の個数: 56

約数和(自身を含む): 455810112

約数和(自身を除く): 312248832

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, 160, 192, 240, 320, 480, 960, 149543, 299086, 448629, 598172, 747715, 897258, 1196344, 1495430, 1794516, 2243145, 2392688, 2990860, 3589032, 4486290, 4785376, 5981720, 7178064, 8972580, 9570752, 11963440, 14356128, 17945160, 23926880, 28712256, 35890320, 47853760, 71780640, 143561280]

約数ペア:

[(1, 143561280), (2, 71780640), (3, 47853760), (4, 35890320), (5, 28712256), (6, 23926880), (8, 17945160), (10, 14356128), (12, 11963440), (15, 9570752), (16, 8972580), (20, 7178064), (24, 5981720), (30, 4785376), (32, 4486290), (40, 3589032), (48, 2990860), (60, 2392688), (64, 2243145), (80, 1794516), (96, 1495430), (120, 1196344), (160, 897258), (192, 747715), (240, 598172), (320, 448629), (480, 299086), (960, 149543)]