13784400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{547}}^1$

素因数の和:578

約数の個数: 180

約数和(自身を含む): 54769312

約数和(自身を除く): 40984912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 547, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1094, 1200, 1260, 1400, 1575, 1641, 1680, 1800, 2100, 2188, 2520, 2735, 2800, 3150, 3282, 3600, 3829, 4200, 4376, 4923, 5040, 5470, 6300, 6564, 7658, 8205, 8400, 8752, 9846, 10940, 11487, 12600, 13128, 13675, 15316, 16410, 19145, 19692, 21880, 22974, 24615, 25200, 26256, 27350, 30632, 32820, 34461, 38290, 39384, 41025, 43760, 45948, 49230, 54700, 57435, 61264, 65640, 68922, 76580, 78768, 82050, 91896, 95725, 98460, 109400, 114870, 123075, 131280, 137844, 153160, 164100, 172305, 183792, 191450, 196920, 218800, 229740, 246150, 275688, 287175, 306320, 328200, 344610, 382900, 393840, 459480, 492300, 551376, 574350, 656400, 689220, 765800, 861525, 918960, 984600, 1148700, 1378440, 1531600, 1723050, 1969200, 2297400, 2756880, 3446100, 4594800, 6892200, 13784400]

約数ペア:

[(1, 13784400), (2, 6892200), (3, 4594800), (4, 3446100), (5, 2756880), (6, 2297400), (7, 1969200), (8, 1723050), (9, 1531600), (10, 1378440), (12, 1148700), (14, 984600), (15, 918960), (16, 861525), (18, 765800), (20, 689220), (21, 656400), (24, 574350), (25, 551376), (28, 492300), (30, 459480), (35, 393840), (36, 382900), (40, 344610), (42, 328200), (45, 306320), (48, 287175), (50, 275688), (56, 246150), (60, 229740), (63, 218800), (70, 196920), (72, 191450), (75, 183792), (80, 172305), (84, 164100), (90, 153160), (100, 137844), (105, 131280), (112, 123075), (120, 114870), (126, 109400), (140, 98460), (144, 95725), (150, 91896), (168, 82050), (175, 78768), (180, 76580), (200, 68922), (210, 65640), (225, 61264), (240, 57435), (252, 54700), (280, 49230), (300, 45948), (315, 43760), (336, 41025), (350, 39384), (360, 38290), (400, 34461), (420, 32820), (450, 30632), (504, 27350), (525, 26256), (547, 25200), (560, 24615), (600, 22974), (630, 21880), (700, 19692), (720, 19145), (840, 16410), (900, 15316), (1008, 13675), (1050, 13128), (1094, 12600), (1200, 11487), (1260, 10940), (1400, 9846), (1575, 8752), (1641, 8400), (1680, 8205), (1800, 7658), (2100, 6564), (2188, 6300), (2520, 5470), (2735, 5040), (2800, 4923), (3150, 4376), (3282, 4200), (3600, 3829)]