2212827840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{768343}}^1$

素因数の和:768366

約数の個数: 84

約数和(自身を含む): 7611215664

約数和(自身を除く): 5398387824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 768343, 1536686, 2305029, 3073372, 3841715, 4610058, 6146744, 6915087, 7683430, 9220116, 11525145, 12293488, 13830174, 15366860, 18440232, 23050290, 24586976, 27660348, 30733720, 34575435, 36880464, 46100580, 49173952, 55320696, 61467440, 69150870, 73760928, 92201160, 110641392, 122934880, 138301740, 147521856, 184402320, 221282784, 245869760, 276603480, 368804640, 442565568, 553206960, 737609280, 1106413920, 2212827840]

約数ペア:

[(1, 2212827840), (2, 1106413920), (3, 737609280), (4, 553206960), (5, 442565568), (6, 368804640), (8, 276603480), (9, 245869760), (10, 221282784), (12, 184402320), (15, 147521856), (16, 138301740), (18, 122934880), (20, 110641392), (24, 92201160), (30, 73760928), (32, 69150870), (36, 61467440), (40, 55320696), (45, 49173952), (48, 46100580), (60, 36880464), (64, 34575435), (72, 30733720), (80, 27660348), (90, 24586976), (96, 23050290), (120, 18440232), (144, 15366860), (160, 13830174), (180, 12293488), (192, 11525145), (240, 9220116), (288, 7683430), (320, 6915087), (360, 6146744), (480, 4610058), (576, 3841715), (720, 3073372), (960, 2305029), (1440, 1536686), (2880, 768343)]