29016720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 98422272

約数和(自身を除く): 69405552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 211, 240, 360, 382, 422, 573, 633, 720, 764, 844, 955, 1055, 1146, 1266, 1528, 1688, 1719, 1899, 1910, 2110, 2292, 2532, 2865, 3056, 3165, 3376, 3438, 3798, 3820, 4220, 4584, 5064, 5730, 6330, 6876, 7596, 7640, 8440, 8595, 9168, 9495, 10128, 11460, 12660, 13752, 15192, 15280, 16880, 17190, 18990, 22920, 25320, 27504, 30384, 34380, 37980, 40301, 45840, 50640, 68760, 75960, 80602, 120903, 137520, 151920, 161204, 201505, 241806, 322408, 362709, 403010, 483612, 604515, 644816, 725418, 806020, 967224, 1209030, 1450836, 1612040, 1813545, 1934448, 2418060, 2901672, 3224080, 3627090, 4836120, 5803344, 7254180, 9672240, 14508360, 29016720]

約数ペア:

[(1, 29016720), (2, 14508360), (3, 9672240), (4, 7254180), (5, 5803344), (6, 4836120), (8, 3627090), (9, 3224080), (10, 2901672), (12, 2418060), (15, 1934448), (16, 1813545), (18, 1612040), (20, 1450836), (24, 1209030), (30, 967224), (36, 806020), (40, 725418), (45, 644816), (48, 604515), (60, 483612), (72, 403010), (80, 362709), (90, 322408), (120, 241806), (144, 201505), (180, 161204), (191, 151920), (211, 137520), (240, 120903), (360, 80602), (382, 75960), (422, 68760), (573, 50640), (633, 45840), (720, 40301), (764, 37980), (844, 34380), (955, 30384), (1055, 27504), (1146, 25320), (1266, 22920), (1528, 18990), (1688, 17190), (1719, 16880), (1899, 15280), (1910, 15192), (2110, 13752), (2292, 12660), (2532, 11460), (2865, 10128), (3056, 9495), (3165, 9168), (3376, 8595), (3438, 8440), (3798, 7640), (3820, 7596), (4220, 6876), (4584, 6330), (5064, 5730)]