131498760

素因数分解:

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

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 408882240

約数和(自身を除く): 277383480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 841, 870, 1160, 1303, 1682, 1740, 2523, 2606, 3364, 3480, 3909, 4205, 5046, 5212, 6515, 6728, 7818, 8410, 10092, 10424, 12615, 13030, 15636, 16820, 19545, 20184, 25230, 26060, 31272, 33640, 37787, 39090, 50460, 52120, 75574, 78180, 100920, 113361, 151148, 156360, 188935, 226722, 302296, 377870, 453444, 566805, 755740, 906888, 1095823, 1133610, 1511480, 2191646, 2267220, 3287469, 4383292, 4534440, 5479115, 6574938, 8766584, 10958230, 13149876, 16437345, 21916460, 26299752, 32874690, 43832920, 65749380, 131498760]

約数ペア:

[(1, 131498760), (2, 65749380), (3, 43832920), (4, 32874690), (5, 26299752), (6, 21916460), (8, 16437345), (10, 13149876), (12, 10958230), (15, 8766584), (20, 6574938), (24, 5479115), (29, 4534440), (30, 4383292), (40, 3287469), (58, 2267220), (60, 2191646), (87, 1511480), (116, 1133610), (120, 1095823), (145, 906888), (174, 755740), (232, 566805), (290, 453444), (348, 377870), (435, 302296), (580, 226722), (696, 188935), (841, 156360), (870, 151148), (1160, 113361), (1303, 100920), (1682, 78180), (1740, 75574), (2523, 52120), (2606, 50460), (3364, 39090), (3480, 37787), (3909, 33640), (4205, 31272), (5046, 26060), (5212, 25230), (6515, 20184), (6728, 19545), (7818, 16820), (8410, 15636), (10092, 13030), (10424, 12615)]