125452840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 295747200

約数和(自身を除く): 170294360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 83, 116, 145, 166, 232, 290, 332, 415, 580, 664, 830, 1160, 1303, 1660, 2407, 2606, 3320, 4814, 5212, 6515, 9628, 10424, 12035, 13030, 19256, 24070, 26060, 37787, 48140, 52120, 75574, 96280, 108149, 151148, 188935, 216298, 302296, 377870, 432596, 540745, 755740, 865192, 1081490, 1511480, 2162980, 3136321, 4325960, 6272642, 12545284, 15681605, 25090568, 31363210, 62726420, 125452840]

約数ペア:

[(1, 125452840), (2, 62726420), (4, 31363210), (5, 25090568), (8, 15681605), (10, 12545284), (20, 6272642), (29, 4325960), (40, 3136321), (58, 2162980), (83, 1511480), (116, 1081490), (145, 865192), (166, 755740), (232, 540745), (290, 432596), (332, 377870), (415, 302296), (580, 216298), (664, 188935), (830, 151148), (1160, 108149), (1303, 96280), (1660, 75574), (2407, 52120), (2606, 48140), (3320, 37787), (4814, 26060), (5212, 24070), (6515, 19256), (9628, 13030), (10424, 12035)]