159947200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{14281}}^1$

素因数の和:14310

約数の個数: 84

約数和(自身を含む): 449825872

約数和(自身を除く): 289878672

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, 14281, 28562, 57124, 71405, 99967, 114248, 142810, 199934, 228496, 285620, 357025, 399868, 456992, 499835, 571240, 714050, 799736, 913984, 999670, 1142480, 1428100, 1599472, 1999340, 2284960, 2499175, 2856200, 3198944, 3998680, 4569920, 4998350, 5712400, 6397888, 7997360, 9996700, 11424800, 15994720, 19993400, 22849600, 31989440, 39986800, 79973600, 159947200]

約数ペア:

[(1, 159947200), (2, 79973600), (4, 39986800), (5, 31989440), (7, 22849600), (8, 19993400), (10, 15994720), (14, 11424800), (16, 9996700), (20, 7997360), (25, 6397888), (28, 5712400), (32, 4998350), (35, 4569920), (40, 3998680), (50, 3198944), (56, 2856200), (64, 2499175), (70, 2284960), (80, 1999340), (100, 1599472), (112, 1428100), (140, 1142480), (160, 999670), (175, 913984), (200, 799736), (224, 714050), (280, 571240), (320, 499835), (350, 456992), (400, 399868), (448, 357025), (560, 285620), (700, 228496), (800, 199934), (1120, 142810), (1400, 114248), (1600, 99967), (2240, 71405), (2800, 57124), (5600, 28562), (11200, 14281)]