222078240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{51407}}^1$

素因数の和:51431

約数の個数: 96

約数和(自身を含む): 777288960

約数和(自身を除く): 555210720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 51407, 102814, 154221, 205628, 257035, 308442, 411256, 462663, 514070, 616884, 771105, 822512, 925326, 1028140, 1233768, 1387989, 1542210, 1645024, 1850652, 2056280, 2313315, 2467536, 2775978, 3084420, 3701304, 4112560, 4626630, 4935072, 5551956, 6168840, 6939945, 7402608, 8225120, 9253260, 11103912, 12337680, 13879890, 14805216, 18506520, 22207824, 24675360, 27759780, 37013040, 44415648, 55519560, 74026080, 111039120, 222078240]

約数ペア:

[(1, 222078240), (2, 111039120), (3, 74026080), (4, 55519560), (5, 44415648), (6, 37013040), (8, 27759780), (9, 24675360), (10, 22207824), (12, 18506520), (15, 14805216), (16, 13879890), (18, 12337680), (20, 11103912), (24, 9253260), (27, 8225120), (30, 7402608), (32, 6939945), (36, 6168840), (40, 5551956), (45, 4935072), (48, 4626630), (54, 4112560), (60, 3701304), (72, 3084420), (80, 2775978), (90, 2467536), (96, 2313315), (108, 2056280), (120, 1850652), (135, 1645024), (144, 1542210), (160, 1387989), (180, 1233768), (216, 1028140), (240, 925326), (270, 822512), (288, 771105), (360, 616884), (432, 514070), (480, 462663), (540, 411256), (720, 308442), (864, 257035), (1080, 205628), (1440, 154221), (2160, 102814), (4320, 51407)]