25091304240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5502479}}^1$

素因数の和:5502514

約数の個数: 80

約数和(自身を含む): 81876902400

約数和(自身を除く): 56785598160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 5502479, 11004958, 16507437, 22009916, 27512395, 33014874, 44019832, 55024790, 66029748, 82537185, 88039664, 104547101, 110049580, 132059496, 165074370, 209094202, 220099160, 264118992, 313641303, 330148740, 418188404, 440198320, 522735505, 627282606, 660297480, 836376808, 1045471010, 1254565212, 1320594960, 1568206515, 1672753616, 2090942020, 2509130424, 3136413030, 4181884040, 5018260848, 6272826060, 8363768080, 12545652120, 25091304240]

約数ペア:

[(1, 25091304240), (2, 12545652120), (3, 8363768080), (4, 6272826060), (5, 5018260848), (6, 4181884040), (8, 3136413030), (10, 2509130424), (12, 2090942020), (15, 1672753616), (16, 1568206515), (19, 1320594960), (20, 1254565212), (24, 1045471010), (30, 836376808), (38, 660297480), (40, 627282606), (48, 522735505), (57, 440198320), (60, 418188404), (76, 330148740), (80, 313641303), (95, 264118992), (114, 220099160), (120, 209094202), (152, 165074370), (190, 132059496), (228, 110049580), (240, 104547101), (285, 88039664), (304, 82537185), (380, 66029748), (456, 55024790), (570, 44019832), (760, 33014874), (912, 27512395), (1140, 22009916), (1520, 16507437), (2280, 11004958), (4560, 5502479)]