254078400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1299

約数の個数: 168

約数和(自身を含む): 853667584

約数和(自身を除く): 599589184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 192, 200, 215, 240, 258, 300, 320, 344, 400, 430, 480, 516, 600, 645, 688, 800, 860, 960, 1032, 1075, 1200, 1231, 1290, 1376, 1600, 1720, 2064, 2150, 2400, 2462, 2580, 2752, 3225, 3440, 3693, 4128, 4300, 4800, 4924, 5160, 6155, 6450, 6880, 7386, 8256, 8600, 9848, 10320, 12310, 12900, 13760, 14772, 17200, 18465, 19696, 20640, 24620, 25800, 29544, 30775, 34400, 36930, 39392, 41280, 49240, 51600, 52933, 59088, 61550, 68800, 73860, 78784, 92325, 98480, 103200, 105866, 118176, 123100, 147720, 158799, 184650, 196960, 206400, 211732, 236352, 246200, 264665, 295440, 317598, 369300, 393920, 423464, 492400, 529330, 590880, 635196, 738600, 793995, 846928, 984800, 1058660, 1181760, 1270392, 1323325, 1477200, 1587990, 1693856, 1969600, 2117320, 2540784, 2646650, 2954400, 3175980, 3387712, 3969975, 4234640, 5081568, 5293300, 5908800, 6351960, 7939950, 8469280, 10163136, 10586600, 12703920, 15879900, 16938560, 21173200, 25407840, 31759800, 42346400, 50815680, 63519600, 84692800, 127039200, 254078400]

約数ペア:

[(1, 254078400), (2, 127039200), (3, 84692800), (4, 63519600), (5, 50815680), (6, 42346400), (8, 31759800), (10, 25407840), (12, 21173200), (15, 16938560), (16, 15879900), (20, 12703920), (24, 10586600), (25, 10163136), (30, 8469280), (32, 7939950), (40, 6351960), (43, 5908800), (48, 5293300), (50, 5081568), (60, 4234640), (64, 3969975), (75, 3387712), (80, 3175980), (86, 2954400), (96, 2646650), (100, 2540784), (120, 2117320), (129, 1969600), (150, 1693856), (160, 1587990), (172, 1477200), (192, 1323325), (200, 1270392), (215, 1181760), (240, 1058660), (258, 984800), (300, 846928), (320, 793995), (344, 738600), (400, 635196), (430, 590880), (480, 529330), (516, 492400), (600, 423464), (645, 393920), (688, 369300), (800, 317598), (860, 295440), (960, 264665), (1032, 246200), (1075, 236352), (1200, 211732), (1231, 206400), (1290, 196960), (1376, 184650), (1600, 158799), (1720, 147720), (2064, 123100), (2150, 118176), (2400, 105866), (2462, 103200), (2580, 98480), (2752, 92325), (3225, 78784), (3440, 73860), (3693, 68800), (4128, 61550), (4300, 59088), (4800, 52933), (4924, 51600), (5160, 49240), (6155, 41280), (6450, 39392), (6880, 36930), (7386, 34400), (8256, 30775), (8600, 29544), (9848, 25800), (10320, 24620), (12310, 20640), (12900, 19696), (13760, 18465), (14772, 17200)]