39080400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 120

約数和(自身を含む): 129619680

約数和(自身を除く): 90539280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1123, 1160, 1200, 1392, 1450, 1740, 2175, 2246, 2320, 2900, 3369, 3480, 4350, 4492, 5615, 5800, 6738, 6960, 8700, 8984, 11230, 11600, 13476, 16845, 17400, 17968, 22460, 26952, 28075, 32567, 33690, 34800, 44920, 53904, 56150, 65134, 67380, 84225, 89840, 97701, 112300, 130268, 134760, 162835, 168450, 195402, 224600, 260536, 269520, 325670, 336900, 390804, 449200, 488505, 521072, 651340, 673800, 781608, 814175, 977010, 1302680, 1347600, 1563216, 1628350, 1954020, 2442525, 2605360, 3256700, 3908040, 4885050, 6513400, 7816080, 9770100, 13026800, 19540200, 39080400]

約数ペア:

[(1, 39080400), (2, 19540200), (3, 13026800), (4, 9770100), (5, 7816080), (6, 6513400), (8, 4885050), (10, 3908040), (12, 3256700), (15, 2605360), (16, 2442525), (20, 1954020), (24, 1628350), (25, 1563216), (29, 1347600), (30, 1302680), (40, 977010), (48, 814175), (50, 781608), (58, 673800), (60, 651340), (75, 521072), (80, 488505), (87, 449200), (100, 390804), (116, 336900), (120, 325670), (145, 269520), (150, 260536), (174, 224600), (200, 195402), (232, 168450), (240, 162835), (290, 134760), (300, 130268), (348, 112300), (400, 97701), (435, 89840), (464, 84225), (580, 67380), (600, 65134), (696, 56150), (725, 53904), (870, 44920), (1123, 34800), (1160, 33690), (1200, 32567), (1392, 28075), (1450, 26952), (1740, 22460), (2175, 17968), (2246, 17400), (2320, 16845), (2900, 13476), (3369, 11600), (3480, 11230), (4350, 8984), (4492, 8700), (5615, 6960), (5800, 6738)]