144828120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1129}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 435276000

約数和(自身を除く): 290447880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1069, 1129, 2138, 2258, 3207, 3387, 4276, 4516, 5345, 5645, 6414, 6774, 8552, 9032, 10690, 11290, 12828, 13548, 16035, 16935, 21380, 22580, 25656, 27096, 32070, 33870, 42760, 45160, 64140, 67740, 128280, 135480, 1206901, 2413802, 3620703, 4827604, 6034505, 7241406, 9655208, 12069010, 14482812, 18103515, 24138020, 28965624, 36207030, 48276040, 72414060, 144828120]

約数ペア:

[(1, 144828120), (2, 72414060), (3, 48276040), (4, 36207030), (5, 28965624), (6, 24138020), (8, 18103515), (10, 14482812), (12, 12069010), (15, 9655208), (20, 7241406), (24, 6034505), (30, 4827604), (40, 3620703), (60, 2413802), (120, 1206901), (1069, 135480), (1129, 128280), (2138, 67740), (2258, 64140), (3207, 45160), (3387, 42760), (4276, 33870), (4516, 32070), (5345, 27096), (5645, 25656), (6414, 22580), (6774, 21380), (8552, 16935), (9032, 16035), (10690, 13548), (11290, 12828)]