151200672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{32143}}^1$

素因数の和:32170

約数の個数: 72

約数和(自身を含む): 461716416

約数和(自身を除く): 310515744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 32143, 64286, 96429, 128572, 192858, 225001, 257144, 385716, 450002, 514288, 675003, 771432, 900004, 1028576, 1350006, 1542864, 1575007, 1800008, 2700012, 3085728, 3150014, 3600016, 4725021, 5400024, 6300028, 7200032, 9450042, 10800048, 12600056, 18900084, 21600096, 25200112, 37800168, 50400224, 75600336, 151200672]

約数ペア:

[(1, 151200672), (2, 75600336), (3, 50400224), (4, 37800168), (6, 25200112), (7, 21600096), (8, 18900084), (12, 12600056), (14, 10800048), (16, 9450042), (21, 7200032), (24, 6300028), (28, 5400024), (32, 4725021), (42, 3600016), (48, 3150014), (49, 3085728), (56, 2700012), (84, 1800008), (96, 1575007), (98, 1542864), (112, 1350006), (147, 1028576), (168, 900004), (196, 771432), (224, 675003), (294, 514288), (336, 450002), (392, 385716), (588, 257144), (672, 225001), (784, 192858), (1176, 128572), (1568, 96429), (2352, 64286), (4704, 32143)]