125921600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11243}}^1$

素因数の和:11272

約数の個数: 84

約数和(自身を含む): 354141024

約数和(自身を除く): 228219424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 11243, 22486, 44972, 56215, 78701, 89944, 112430, 157402, 179888, 224860, 281075, 314804, 359776, 393505, 449720, 562150, 629608, 719552, 787010, 899440, 1124300, 1259216, 1574020, 1798880, 1967525, 2248600, 2518432, 3148040, 3597760, 3935050, 4497200, 5036864, 6296080, 7870100, 8994400, 12592160, 15740200, 17988800, 25184320, 31480400, 62960800, 125921600]

約数ペア:

[(1, 125921600), (2, 62960800), (4, 31480400), (5, 25184320), (7, 17988800), (8, 15740200), (10, 12592160), (14, 8994400), (16, 7870100), (20, 6296080), (25, 5036864), (28, 4497200), (32, 3935050), (35, 3597760), (40, 3148040), (50, 2518432), (56, 2248600), (64, 1967525), (70, 1798880), (80, 1574020), (100, 1259216), (112, 1124300), (140, 899440), (160, 787010), (175, 719552), (200, 629608), (224, 562150), (280, 449720), (320, 393505), (350, 359776), (400, 314804), (448, 281075), (560, 224860), (700, 179888), (800, 157402), (1120, 112430), (1400, 89944), (1600, 78701), (2240, 56215), (2800, 44972), (5600, 22486), (11200, 11243)]