48448800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{2243}}^1$

素因数の和:2272

約数の個数: 144

約数和(自身を含む): 175301280

約数和(自身を除く): 126852480

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, 2243, 2400, 2700, 3600, 4320, 4486, 5400, 6729, 7200, 8972, 10800, 11215, 13458, 17944, 20187, 21600, 22430, 26916, 33645, 35888, 40374, 44860, 53832, 56075, 60561, 67290, 71776, 80748, 89720, 100935, 107664, 112150, 121122, 134580, 161496, 168225, 179440, 201870, 215328, 224300, 242244, 269160, 302805, 322992, 336450, 358880, 403740, 448600, 484488, 504675, 538320, 605610, 645984, 672900, 807480, 897200, 968976, 1009350, 1076640, 1211220, 1345800, 1514025, 1614960, 1794400, 1937952, 2018700, 2422440, 2691600, 3028050, 3229920, 4037400, 4844880, 5383200, 6056100, 8074800, 9689760, 12112200, 16149600, 24224400, 48448800]

約数ペア:

[(1, 48448800), (2, 24224400), (3, 16149600), (4, 12112200), (5, 9689760), (6, 8074800), (8, 6056100), (9, 5383200), (10, 4844880), (12, 4037400), (15, 3229920), (16, 3028050), (18, 2691600), (20, 2422440), (24, 2018700), (25, 1937952), (27, 1794400), (30, 1614960), (32, 1514025), (36, 1345800), (40, 1211220), (45, 1076640), (48, 1009350), (50, 968976), (54, 897200), (60, 807480), (72, 672900), (75, 645984), (80, 605610), (90, 538320), (96, 504675), (100, 484488), (108, 448600), (120, 403740), (135, 358880), (144, 336450), (150, 322992), (160, 302805), (180, 269160), (200, 242244), (216, 224300), (225, 215328), (240, 201870), (270, 179440), (288, 168225), (300, 161496), (360, 134580), (400, 121122), (432, 112150), (450, 107664), (480, 100935), (540, 89720), (600, 80748), (675, 71776), (720, 67290), (800, 60561), (864, 56075), (900, 53832), (1080, 44860), (1200, 40374), (1350, 35888), (1440, 33645), (1800, 26916), (2160, 22430), (2243, 21600), (2400, 20187), (2700, 17944), (3600, 13458), (4320, 11215), (4486, 10800), (5400, 8972), (6729, 7200)]