136657440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2271

約数の個数: 144

約数和(自身を含む): 477404928

約数和(自身を除く): 340747488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2207, 2580, 3096, 3440, 3870, 4128, 4414, 5160, 6192, 6621, 6880, 7740, 8828, 10320, 11035, 12384, 13242, 15480, 17656, 19863, 20640, 22070, 26484, 30960, 33105, 35312, 39726, 44140, 52968, 61920, 66210, 70624, 79452, 88280, 94901, 99315, 105936, 132420, 158904, 176560, 189802, 198630, 211872, 264840, 284703, 317808, 353120, 379604, 397260, 474505, 529680, 569406, 635616, 759208, 794520, 854109, 949010, 1059360, 1138812, 1423515, 1518416, 1589040, 1708218, 1898020, 2277624, 2847030, 3036832, 3178080, 3416436, 3796040, 4270545, 4555248, 5694060, 6832872, 7592080, 8541090, 9110496, 11388120, 13665744, 15184160, 17082180, 22776240, 27331488, 34164360, 45552480, 68328720, 136657440]

約数ペア:

[(1, 136657440), (2, 68328720), (3, 45552480), (4, 34164360), (5, 27331488), (6, 22776240), (8, 17082180), (9, 15184160), (10, 13665744), (12, 11388120), (15, 9110496), (16, 8541090), (18, 7592080), (20, 6832872), (24, 5694060), (30, 4555248), (32, 4270545), (36, 3796040), (40, 3416436), (43, 3178080), (45, 3036832), (48, 2847030), (60, 2277624), (72, 1898020), (80, 1708218), (86, 1589040), (90, 1518416), (96, 1423515), (120, 1138812), (129, 1059360), (144, 949010), (160, 854109), (172, 794520), (180, 759208), (215, 635616), (240, 569406), (258, 529680), (288, 474505), (344, 397260), (360, 379604), (387, 353120), (430, 317808), (480, 284703), (516, 264840), (645, 211872), (688, 198630), (720, 189802), (774, 176560), (860, 158904), (1032, 132420), (1290, 105936), (1376, 99315), (1440, 94901), (1548, 88280), (1720, 79452), (1935, 70624), (2064, 66210), (2207, 61920), (2580, 52968), (3096, 44140), (3440, 39726), (3870, 35312), (4128, 33105), (4414, 30960), (5160, 26484), (6192, 22070), (6621, 20640), (6880, 19863), (7740, 17656), (8828, 15480), (10320, 13242), (11035, 12384)]