170242560

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{821}}^1$

素因数の和:856

約数の個数: 200

約数和(自身を含む): 610497756

約数和(自身を除く): 440255196

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 821, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1642, 1728, 1920, 2160, 2304, 2463, 2560, 2592, 2880, 3240, 3284, 3456, 3840, 4105, 4320, 4608, 4926, 5184, 5760, 6480, 6568, 6912, 7389, 7680, 8210, 8640, 9852, 10368, 11520, 12315, 12960, 13136, 13824, 14778, 16420, 17280, 19704, 20736, 22167, 23040, 24630, 25920, 26272, 29556, 32840, 34560, 36945, 39408, 41472, 44334, 49260, 51840, 52544, 59112, 65680, 66501, 69120, 73890, 78816, 88668, 98520, 103680, 105088, 110835, 118224, 131360, 133002, 147780, 157632, 177336, 197040, 207360, 210176, 221670, 236448, 262720, 266004, 295560, 315264, 332505, 354672, 394080, 420352, 443340, 472896, 525440, 532008, 591120, 630528, 665010, 709344, 788160, 886680, 945792, 1050880, 1064016, 1182240, 1261056, 1330020, 1418688, 1576320, 1773360, 1891584, 2101760, 2128032, 2364480, 2660040, 2837376, 3152640, 3546720, 3783168, 4256064, 4728960, 5320080, 5674752, 6305280, 7093440, 8512128, 9457920, 10640160, 11349504, 14186880, 17024256, 18915840, 21280320, 28373760, 34048512, 42560640, 56747520, 85121280, 170242560]

約数ペア:

[(1, 170242560), (2, 85121280), (3, 56747520), (4, 42560640), (5, 34048512), (6, 28373760), (8, 21280320), (9, 18915840), (10, 17024256), (12, 14186880), (15, 11349504), (16, 10640160), (18, 9457920), (20, 8512128), (24, 7093440), (27, 6305280), (30, 5674752), (32, 5320080), (36, 4728960), (40, 4256064), (45, 3783168), (48, 3546720), (54, 3152640), (60, 2837376), (64, 2660040), (72, 2364480), (80, 2128032), (81, 2101760), (90, 1891584), (96, 1773360), (108, 1576320), (120, 1418688), (128, 1330020), (135, 1261056), (144, 1182240), (160, 1064016), (162, 1050880), (180, 945792), (192, 886680), (216, 788160), (240, 709344), (256, 665010), (270, 630528), (288, 591120), (320, 532008), (324, 525440), (360, 472896), (384, 443340), (405, 420352), (432, 394080), (480, 354672), (512, 332505), (540, 315264), (576, 295560), (640, 266004), (648, 262720), (720, 236448), (768, 221670), (810, 210176), (821, 207360), (864, 197040), (960, 177336), (1080, 157632), (1152, 147780), (1280, 133002), (1296, 131360), (1440, 118224), (1536, 110835), (1620, 105088), (1642, 103680), (1728, 98520), (1920, 88668), (2160, 78816), (2304, 73890), (2463, 69120), (2560, 66501), (2592, 65680), (2880, 59112), (3240, 52544), (3284, 51840), (3456, 49260), (3840, 44334), (4105, 41472), (4320, 39408), (4608, 36945), (4926, 34560), (5184, 32840), (5760, 29556), (6480, 26272), (6568, 25920), (6912, 24630), (7389, 23040), (7680, 22167), (8210, 20736), (8640, 19704), (9852, 17280), (10368, 16420), (11520, 14778), (12315, 13824), (12960, 13136)]