103409600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 126

約数和(自身を含む): 296219880

約数和(自身を除く): 192810280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1319, 1400, 1568, 1600, 1960, 2240, 2450, 2638, 2800, 3136, 3920, 4900, 5276, 5600, 6595, 7840, 9233, 9800, 10552, 11200, 13190, 15680, 18466, 19600, 21104, 26380, 32975, 36932, 39200, 42208, 46165, 52760, 64631, 65950, 73864, 78400, 84416, 92330, 105520, 129262, 131900, 147728, 184660, 211040, 230825, 258524, 263800, 295456, 323155, 369320, 422080, 461650, 517048, 527600, 590912, 646310, 738640, 923300, 1034096, 1055200, 1292620, 1477280, 1615775, 1846600, 2068192, 2110400, 2585240, 2954560, 3231550, 3693200, 4136384, 5170480, 6463100, 7386400, 10340960, 12926200, 14772800, 20681920, 25852400, 51704800, 103409600]

約数ペア:

[(1, 103409600), (2, 51704800), (4, 25852400), (5, 20681920), (7, 14772800), (8, 12926200), (10, 10340960), (14, 7386400), (16, 6463100), (20, 5170480), (25, 4136384), (28, 3693200), (32, 3231550), (35, 2954560), (40, 2585240), (49, 2110400), (50, 2068192), (56, 1846600), (64, 1615775), (70, 1477280), (80, 1292620), (98, 1055200), (100, 1034096), (112, 923300), (140, 738640), (160, 646310), (175, 590912), (196, 527600), (200, 517048), (224, 461650), (245, 422080), (280, 369320), (320, 323155), (350, 295456), (392, 263800), (400, 258524), (448, 230825), (490, 211040), (560, 184660), (700, 147728), (784, 131900), (800, 129262), (980, 105520), (1120, 92330), (1225, 84416), (1319, 78400), (1400, 73864), (1568, 65950), (1600, 64631), (1960, 52760), (2240, 46165), (2450, 42208), (2638, 39200), (2800, 36932), (3136, 32975), (3920, 26380), (4900, 21104), (5276, 19600), (5600, 18466), (6595, 15680), (7840, 13190), (9233, 11200), (9800, 10552)]