120929200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43189}}^1$

素因数の和:43214

約数の個数: 60

約数和(自身を含む): 332044720

約数和(自身を除く): 211115520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 43189, 86378, 172756, 215945, 302323, 345512, 431890, 604646, 691024, 863780, 1079725, 1209292, 1511615, 1727560, 2159450, 2418584, 3023230, 3455120, 4318900, 4837168, 6046460, 7558075, 8637800, 12092920, 15116150, 17275600, 24185840, 30232300, 60464600, 120929200]

約数ペア:

[(1, 120929200), (2, 60464600), (4, 30232300), (5, 24185840), (7, 17275600), (8, 15116150), (10, 12092920), (14, 8637800), (16, 7558075), (20, 6046460), (25, 4837168), (28, 4318900), (35, 3455120), (40, 3023230), (50, 2418584), (56, 2159450), (70, 1727560), (80, 1511615), (100, 1209292), (112, 1079725), (140, 863780), (175, 691024), (200, 604646), (280, 431890), (350, 345512), (400, 302323), (560, 215945), (700, 172756), (1400, 86378), (2800, 43189)]