122880096

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3404

約数の個数: 72

約数和(自身を含む): 352215864

約数和(自身を除く): 229335768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3257, 4192, 4716, 6288, 6514, 9432, 9771, 12576, 13028, 18864, 19542, 26056, 29313, 37728, 39084, 52112, 58626, 78168, 104224, 117252, 156336, 234504, 312672, 426667, 469008, 853334, 938016, 1280001, 1706668, 2560002, 3413336, 3840003, 5120004, 6826672, 7680006, 10240008, 13653344, 15360012, 20480016, 30720024, 40960032, 61440048, 122880096]

約数ペア:

[(1, 122880096), (2, 61440048), (3, 40960032), (4, 30720024), (6, 20480016), (8, 15360012), (9, 13653344), (12, 10240008), (16, 7680006), (18, 6826672), (24, 5120004), (32, 3840003), (36, 3413336), (48, 2560002), (72, 1706668), (96, 1280001), (131, 938016), (144, 853334), (262, 469008), (288, 426667), (393, 312672), (524, 234504), (786, 156336), (1048, 117252), (1179, 104224), (1572, 78168), (2096, 58626), (2358, 52112), (3144, 39084), (3257, 37728), (4192, 29313), (4716, 26056), (6288, 19542), (6514, 18864), (9432, 13028), (9771, 12576)]