28348124400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{7874479}}^1$

素因数の和:7874503

約数の個数: 90

約数和(自身を含む): 98375878640

約数和(自身を除く): 70027754240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 7874479, 15748958, 23623437, 31497916, 39372395, 47246874, 62995832, 70870311, 78744790, 94493748, 118117185, 125991664, 141740622, 157489580, 188987496, 196861975, 236234370, 283481244, 314979160, 354351555, 377974992, 393723950, 472468740, 566962488, 590585925, 629958320, 708703110, 787447900, 944937480, 1133924976, 1181171850, 1417406220, 1574895800, 1771757775, 1889874960, 2362343700, 2834812440, 3149791600, 3543515550, 4724687400, 5669624880, 7087031100, 9449374800, 14174062200, 28348124400]

約数ペア:

[(1, 28348124400), (2, 14174062200), (3, 9449374800), (4, 7087031100), (5, 5669624880), (6, 4724687400), (8, 3543515550), (9, 3149791600), (10, 2834812440), (12, 2362343700), (15, 1889874960), (16, 1771757775), (18, 1574895800), (20, 1417406220), (24, 1181171850), (25, 1133924976), (30, 944937480), (36, 787447900), (40, 708703110), (45, 629958320), (48, 590585925), (50, 566962488), (60, 472468740), (72, 393723950), (75, 377974992), (80, 354351555), (90, 314979160), (100, 283481244), (120, 236234370), (144, 196861975), (150, 188987496), (180, 157489580), (200, 141740622), (225, 125991664), (240, 118117185), (300, 94493748), (360, 78744790), (400, 70870311), (450, 62995832), (600, 47246874), (720, 39372395), (900, 31497916), (1200, 23623437), (1800, 15748958), (3600, 7874479)]