25934160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 94279680

約数和(自身を除く): 68345520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 359, 420, 430, 516, 560, 602, 645, 688, 718, 840, 860, 903, 1032, 1077, 1204, 1290, 1436, 1505, 1680, 1720, 1795, 1806, 2064, 2154, 2408, 2513, 2580, 2872, 3010, 3440, 3590, 3612, 4308, 4515, 4816, 5026, 5160, 5385, 5744, 6020, 7180, 7224, 7539, 8616, 9030, 10052, 10320, 10770, 12040, 12565, 14360, 14448, 15078, 15437, 17232, 18060, 20104, 21540, 24080, 25130, 28720, 30156, 30874, 36120, 37695, 40208, 43080, 46311, 50260, 60312, 61748, 72240, 75390, 77185, 86160, 92622, 100520, 108059, 120624, 123496, 150780, 154370, 185244, 201040, 216118, 231555, 246992, 301560, 308740, 324177, 370488, 432236, 463110, 540295, 603120, 617480, 648354, 740976, 864472, 926220, 1080590, 1234960, 1296708, 1620885, 1728944, 1852440, 2161180, 2593416, 3241770, 3704880, 4322360, 5186832, 6483540, 8644720, 12967080, 25934160]

約数ペア:

[(1, 25934160), (2, 12967080), (3, 8644720), (4, 6483540), (5, 5186832), (6, 4322360), (7, 3704880), (8, 3241770), (10, 2593416), (12, 2161180), (14, 1852440), (15, 1728944), (16, 1620885), (20, 1296708), (21, 1234960), (24, 1080590), (28, 926220), (30, 864472), (35, 740976), (40, 648354), (42, 617480), (43, 603120), (48, 540295), (56, 463110), (60, 432236), (70, 370488), (80, 324177), (84, 308740), (86, 301560), (105, 246992), (112, 231555), (120, 216118), (129, 201040), (140, 185244), (168, 154370), (172, 150780), (210, 123496), (215, 120624), (240, 108059), (258, 100520), (280, 92622), (301, 86160), (336, 77185), (344, 75390), (359, 72240), (420, 61748), (430, 60312), (516, 50260), (560, 46311), (602, 43080), (645, 40208), (688, 37695), (718, 36120), (840, 30874), (860, 30156), (903, 28720), (1032, 25130), (1077, 24080), (1204, 21540), (1290, 20104), (1436, 18060), (1505, 17232), (1680, 15437), (1720, 15078), (1795, 14448), (1806, 14360), (2064, 12565), (2154, 12040), (2408, 10770), (2513, 10320), (2580, 10052), (2872, 9030), (3010, 8616), (3440, 7539), (3590, 7224), (3612, 7180), (4308, 6020), (4515, 5744), (4816, 5385), (5026, 5160)]