1360800

素因数分解:

$2^5\times 3^5\times 5^2\times 7^1$

素因数の和:42

約数の個数: 216

約数和(自身を含む): 5687136

約数和(自身を除く): 4326336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 243, 252, 270, 280, 288, 300, 315, 324, 336, 350, 360, 378, 400, 405, 420, 432, 450, 480, 486, 504, 525, 540, 560, 567, 600, 630, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 900, 945, 972, 1008, 1050, 1080, 1120, 1134, 1200, 1215, 1260, 1296, 1350, 1400, 1440, 1512, 1575, 1620, 1680, 1701, 1800, 1890, 1944, 2016, 2025, 2100, 2160, 2268, 2400, 2430, 2520, 2592, 2700, 2800, 2835, 3024, 3150, 3240, 3360, 3402, 3600, 3780, 3888, 4050, 4200, 4320, 4536, 4725, 4860, 5040, 5400, 5600, 5670, 6048, 6075, 6300, 6480, 6804, 7200, 7560, 7776, 8100, 8400, 8505, 9072, 9450, 9720, 10080, 10800, 11340, 12150, 12600, 12960, 13608, 14175, 15120, 16200, 16800, 17010, 18144, 18900, 19440, 21600, 22680, 24300, 25200, 27216, 28350, 30240, 32400, 34020, 37800, 38880, 42525, 45360, 48600, 50400, 54432, 56700, 64800, 68040, 75600, 85050, 90720, 97200, 113400, 136080, 151200, 170100, 194400, 226800, 272160, 340200, 453600, 680400, 1360800]

約数ペア:

[(1, 1360800), (2, 680400), (3, 453600), (4, 340200), (5, 272160), (6, 226800), (7, 194400), (8, 170100), (9, 151200), (10, 136080), (12, 113400), (14, 97200), (15, 90720), (16, 85050), (18, 75600), (20, 68040), (21, 64800), (24, 56700), (25, 54432), (27, 50400), (28, 48600), (30, 45360), (32, 42525), (35, 38880), (36, 37800), (40, 34020), (42, 32400), (45, 30240), (48, 28350), (50, 27216), (54, 25200), (56, 24300), (60, 22680), (63, 21600), (70, 19440), (72, 18900), (75, 18144), (80, 17010), (81, 16800), (84, 16200), (90, 15120), (96, 14175), (100, 13608), (105, 12960), (108, 12600), (112, 12150), (120, 11340), (126, 10800), (135, 10080), (140, 9720), (144, 9450), (150, 9072), (160, 8505), (162, 8400), (168, 8100), (175, 7776), (180, 7560), (189, 7200), (200, 6804), (210, 6480), (216, 6300), (224, 6075), (225, 6048), (240, 5670), (243, 5600), (252, 5400), (270, 5040), (280, 4860), (288, 4725), (300, 4536), (315, 4320), (324, 4200), (336, 4050), (350, 3888), (360, 3780), (378, 3600), (400, 3402), (405, 3360), (420, 3240), (432, 3150), (450, 3024), (480, 2835), (486, 2800), (504, 2700), (525, 2592), (540, 2520), (560, 2430), (567, 2400), (600, 2268), (630, 2160), (648, 2100), (672, 2025), (675, 2016), (700, 1944), (720, 1890), (756, 1800), (800, 1701), (810, 1680), (840, 1620), (864, 1575), (900, 1512), (945, 1440), (972, 1400), (1008, 1350), (1050, 1296), (1080, 1260), (1120, 1215), (1134, 1200)]