1121666400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{51929}}^1$

素因数の和:51958

約数の個数: 144

約数和(自身を含む): 4056771600

約数和(自身を除く): 2935105200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 51929, 103858, 155787, 207716, 259645, 311574, 415432, 467361, 519290, 623148, 778935, 830864, 934722, 1038580, 1246296, 1298225, 1402083, 1557870, 1661728, 1869444, 2077160, 2336805, 2492592, 2596450, 2804166, 3115740, 3738888, 3894675, 4154320, 4673610, 4985184, 5192900, 5608332, 6231480, 7010415, 7477776, 7789350, 8308640, 9347220, 10385800, 11216664, 11684025, 12462960, 14020830, 14955552, 15578700, 18694440, 20771600, 22433328, 23368050, 24925920, 28041660, 31157400, 35052075, 37388880, 41543200, 44866656, 46736100, 56083320, 62314800, 70104150, 74777760, 93472200, 112166640, 124629600, 140208300, 186944400, 224333280, 280416600, 373888800, 560833200, 1121666400]

約数ペア:

[(1, 1121666400), (2, 560833200), (3, 373888800), (4, 280416600), (5, 224333280), (6, 186944400), (8, 140208300), (9, 124629600), (10, 112166640), (12, 93472200), (15, 74777760), (16, 70104150), (18, 62314800), (20, 56083320), (24, 46736100), (25, 44866656), (27, 41543200), (30, 37388880), (32, 35052075), (36, 31157400), (40, 28041660), (45, 24925920), (48, 23368050), (50, 22433328), (54, 20771600), (60, 18694440), (72, 15578700), (75, 14955552), (80, 14020830), (90, 12462960), (96, 11684025), (100, 11216664), (108, 10385800), (120, 9347220), (135, 8308640), (144, 7789350), (150, 7477776), (160, 7010415), (180, 6231480), (200, 5608332), (216, 5192900), (225, 4985184), (240, 4673610), (270, 4154320), (288, 3894675), (300, 3738888), (360, 3115740), (400, 2804166), (432, 2596450), (450, 2492592), (480, 2336805), (540, 2077160), (600, 1869444), (675, 1661728), (720, 1557870), (800, 1402083), (864, 1298225), (900, 1246296), (1080, 1038580), (1200, 934722), (1350, 830864), (1440, 778935), (1800, 623148), (2160, 519290), (2400, 467361), (2700, 415432), (3600, 311574), (4320, 259645), (5400, 207716), (7200, 155787), (10800, 103858), (21600, 51929)]