175920160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 453418560

約数和(自身を除く): 277498400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 83, 104, 130, 160, 166, 208, 260, 332, 415, 416, 520, 664, 830, 1019, 1040, 1079, 1328, 1660, 2038, 2080, 2158, 2656, 3320, 4076, 4316, 5095, 5395, 6640, 8152, 8632, 10190, 10790, 13247, 13280, 16304, 17264, 20380, 21580, 26494, 32608, 34528, 40760, 43160, 52988, 66235, 81520, 84577, 86320, 105976, 132470, 163040, 169154, 172640, 211952, 264940, 338308, 422885, 423904, 529880, 676616, 845770, 1059760, 1099501, 1353232, 1691540, 2119520, 2199002, 2706464, 3383080, 4398004, 5497505, 6766160, 8796008, 10995010, 13532320, 17592016, 21990020, 35184032, 43980040, 87960080, 175920160]

約数ペア:

[(1, 175920160), (2, 87960080), (4, 43980040), (5, 35184032), (8, 21990020), (10, 17592016), (13, 13532320), (16, 10995010), (20, 8796008), (26, 6766160), (32, 5497505), (40, 4398004), (52, 3383080), (65, 2706464), (80, 2199002), (83, 2119520), (104, 1691540), (130, 1353232), (160, 1099501), (166, 1059760), (208, 845770), (260, 676616), (332, 529880), (415, 423904), (416, 422885), (520, 338308), (664, 264940), (830, 211952), (1019, 172640), (1040, 169154), (1079, 163040), (1328, 132470), (1660, 105976), (2038, 86320), (2080, 84577), (2158, 81520), (2656, 66235), (3320, 52988), (4076, 43160), (4316, 40760), (5095, 34528), (5395, 32608), (6640, 26494), (8152, 21580), (8632, 20380), (10190, 17264), (10790, 16304), (13247, 13280)]