182647520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 474447456

約数和(自身を除く): 291799936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 157, 160, 176, 220, 314, 352, 440, 628, 661, 785, 880, 1256, 1322, 1570, 1727, 1760, 2512, 2644, 3140, 3305, 3454, 5024, 5288, 6280, 6610, 6908, 7271, 8635, 10576, 12560, 13220, 13816, 14542, 17270, 21152, 25120, 26440, 27632, 29084, 34540, 36355, 52880, 55264, 58168, 69080, 72710, 103777, 105760, 116336, 138160, 145420, 207554, 232672, 276320, 290840, 415108, 518885, 581680, 830216, 1037770, 1141547, 1163360, 1660432, 2075540, 2283094, 3320864, 4151080, 4566188, 5707735, 8302160, 9132376, 11415470, 16604320, 18264752, 22830940, 36529504, 45661880, 91323760, 182647520]

約数ペア:

[(1, 182647520), (2, 91323760), (4, 45661880), (5, 36529504), (8, 22830940), (10, 18264752), (11, 16604320), (16, 11415470), (20, 9132376), (22, 8302160), (32, 5707735), (40, 4566188), (44, 4151080), (55, 3320864), (80, 2283094), (88, 2075540), (110, 1660432), (157, 1163360), (160, 1141547), (176, 1037770), (220, 830216), (314, 581680), (352, 518885), (440, 415108), (628, 290840), (661, 276320), (785, 232672), (880, 207554), (1256, 145420), (1322, 138160), (1570, 116336), (1727, 105760), (1760, 103777), (2512, 72710), (2644, 69080), (3140, 58168), (3305, 55264), (3454, 52880), (5024, 36355), (5288, 34540), (6280, 29084), (6610, 27632), (6908, 26440), (7271, 25120), (8635, 21152), (10576, 17270), (12560, 14542), (13220, 13816)]