297630720

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{2153}}^1$

素因数の和:2187

約数の個数: 176

約数和(自身を含む): 1058217120

約数和(自身を除く): 760586400

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, 2153, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4306, 4320, 4608, 5120, 5760, 6459, 6912, 7680, 8612, 8640, 9216, 10765, 11520, 12918, 13824, 15360, 17224, 17280, 19377, 21530, 23040, 25836, 27648, 32295, 34448, 34560, 38754, 43060, 46080, 51672, 58131, 64590, 68896, 69120, 77508, 86120, 96885, 103344, 116262, 129180, 137792, 138240, 155016, 172240, 193770, 206688, 232524, 258360, 275584, 290655, 310032, 344480, 387540, 413376, 465048, 516720, 551168, 581310, 620064, 688960, 775080, 826752, 930096, 1033440, 1102336, 1162620, 1240128, 1377920, 1550160, 1653504, 1860192, 2066880, 2204672, 2325240, 2480256, 2755840, 3100320, 3307008, 3720384, 4133760, 4650480, 4960512, 5511680, 6200640, 6614016, 7440768, 8267520, 9300960, 9921024, 11023360, 12401280, 14881536, 16535040, 18601920, 19842048, 24802560, 29763072, 33070080, 37203840, 49605120, 59526144, 74407680, 99210240, 148815360, 297630720]

約数ペア:

[(1, 297630720), (2, 148815360), (3, 99210240), (4, 74407680), (5, 59526144), (6, 49605120), (8, 37203840), (9, 33070080), (10, 29763072), (12, 24802560), (15, 19842048), (16, 18601920), (18, 16535040), (20, 14881536), (24, 12401280), (27, 11023360), (30, 9921024), (32, 9300960), (36, 8267520), (40, 7440768), (45, 6614016), (48, 6200640), (54, 5511680), (60, 4960512), (64, 4650480), (72, 4133760), (80, 3720384), (90, 3307008), (96, 3100320), (108, 2755840), (120, 2480256), (128, 2325240), (135, 2204672), (144, 2066880), (160, 1860192), (180, 1653504), (192, 1550160), (216, 1377920), (240, 1240128), (256, 1162620), (270, 1102336), (288, 1033440), (320, 930096), (360, 826752), (384, 775080), (432, 688960), (480, 620064), (512, 581310), (540, 551168), (576, 516720), (640, 465048), (720, 413376), (768, 387540), (864, 344480), (960, 310032), (1024, 290655), (1080, 275584), (1152, 258360), (1280, 232524), (1440, 206688), (1536, 193770), (1728, 172240), (1920, 155016), (2153, 138240), (2160, 137792), (2304, 129180), (2560, 116262), (2880, 103344), (3072, 96885), (3456, 86120), (3840, 77508), (4306, 69120), (4320, 68896), (4608, 64590), (5120, 58131), (5760, 51672), (6459, 46080), (6912, 43060), (7680, 38754), (8612, 34560), (8640, 34448), (9216, 32295), (10765, 27648), (11520, 25836), (12918, 23040), (13824, 21530), (15360, 19377), (17224, 17280)]