120948800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{10799}}^1$

素因数の和:10828

約数の個数: 84

約数和(自身を含む): 340156800

約数和(自身を除く): 219208000

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, 10799, 11200, 21598, 43196, 53995, 75593, 86392, 107990, 151186, 172784, 215980, 269975, 302372, 345568, 377965, 431960, 539950, 604744, 691136, 755930, 863920, 1079900, 1209488, 1511860, 1727840, 1889825, 2159800, 2418976, 3023720, 3455680, 3779650, 4319600, 4837952, 6047440, 7559300, 8639200, 12094880, 15118600, 17278400, 24189760, 30237200, 60474400, 120948800]

約数ペア:

[(1, 120948800), (2, 60474400), (4, 30237200), (5, 24189760), (7, 17278400), (8, 15118600), (10, 12094880), (14, 8639200), (16, 7559300), (20, 6047440), (25, 4837952), (28, 4319600), (32, 3779650), (35, 3455680), (40, 3023720), (50, 2418976), (56, 2159800), (64, 1889825), (70, 1727840), (80, 1511860), (100, 1209488), (112, 1079900), (140, 863920), (160, 755930), (175, 691136), (200, 604744), (224, 539950), (280, 431960), (320, 377965), (350, 345568), (400, 302372), (448, 269975), (560, 215980), (700, 172784), (800, 151186), (1120, 107990), (1400, 86392), (1600, 75593), (2240, 53995), (2800, 43196), (5600, 21598), (10799, 11200)]