851973120

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{6163}}^1$

素因数の和:6197

約数の個数: 176

約数和(自身を含む): 3028249920

約数和(自身を除く): 2176276800

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6163, 6912, 7680, 8640, 9216, 11520, 12326, 13824, 15360, 17280, 18489, 23040, 24652, 27648, 30815, 34560, 36978, 46080, 49304, 55467, 61630, 69120, 73956, 92445, 98608, 110934, 123260, 138240, 147912, 166401, 184890, 197216, 221868, 246520, 277335, 295824, 332802, 369780, 394432, 443736, 493040, 554670, 591648, 665604, 739560, 788864, 832005, 887472, 986080, 1109340, 1183296, 1331208, 1479120, 1577728, 1664010, 1774944, 1972160, 2218680, 2366592, 2662416, 2958240, 3155456, 3328020, 3549888, 3944320, 4437360, 4733184, 5324832, 5916480, 6310912, 6656040, 7099776, 7888640, 8874720, 9466368, 10649664, 11832960, 13312080, 14199552, 15777280, 17749440, 18932736, 21299328, 23665920, 26624160, 28399104, 31554560, 35498880, 42598656, 47331840, 53248320, 56798208, 70997760, 85197312, 94663680, 106496640, 141995520, 170394624, 212993280, 283991040, 425986560, 851973120]

約数ペア:

[(1, 851973120), (2, 425986560), (3, 283991040), (4, 212993280), (5, 170394624), (6, 141995520), (8, 106496640), (9, 94663680), (10, 85197312), (12, 70997760), (15, 56798208), (16, 53248320), (18, 47331840), (20, 42598656), (24, 35498880), (27, 31554560), (30, 28399104), (32, 26624160), (36, 23665920), (40, 21299328), (45, 18932736), (48, 17749440), (54, 15777280), (60, 14199552), (64, 13312080), (72, 11832960), (80, 10649664), (90, 9466368), (96, 8874720), (108, 7888640), (120, 7099776), (128, 6656040), (135, 6310912), (144, 5916480), (160, 5324832), (180, 4733184), (192, 4437360), (216, 3944320), (240, 3549888), (256, 3328020), (270, 3155456), (288, 2958240), (320, 2662416), (360, 2366592), (384, 2218680), (432, 1972160), (480, 1774944), (512, 1664010), (540, 1577728), (576, 1479120), (640, 1331208), (720, 1183296), (768, 1109340), (864, 986080), (960, 887472), (1024, 832005), (1080, 788864), (1152, 739560), (1280, 665604), (1440, 591648), (1536, 554670), (1728, 493040), (1920, 443736), (2160, 394432), (2304, 369780), (2560, 332802), (2880, 295824), (3072, 277335), (3456, 246520), (3840, 221868), (4320, 197216), (4608, 184890), (5120, 166401), (5760, 147912), (6163, 138240), (6912, 123260), (7680, 110934), (8640, 98608), (9216, 92445), (11520, 73956), (12326, 69120), (13824, 61630), (15360, 55467), (17280, 49304), (18489, 46080), (23040, 36978), (24652, 34560), (27648, 30815)]