509686560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1080

約数の個数: 192

約数和(自身を含む): 1799884800

約数和(自身を除く): 1290198240

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, 127, 135, 144, 160, 180, 216, 240, 254, 270, 288, 360, 381, 432, 480, 508, 540, 635, 720, 762, 864, 929, 1016, 1080, 1143, 1270, 1440, 1524, 1858, 1905, 2032, 2160, 2286, 2540, 2787, 3048, 3429, 3716, 3810, 4064, 4320, 4572, 4645, 5080, 5574, 5715, 6096, 6858, 7432, 7620, 8361, 9144, 9290, 10160, 11148, 11430, 12192, 13716, 13935, 14864, 15240, 16722, 17145, 18288, 18580, 20320, 22296, 22860, 25083, 27432, 27870, 29728, 30480, 33444, 34290, 36576, 37160, 41805, 44592, 45720, 50166, 54864, 55740, 60960, 66888, 68580, 74320, 83610, 89184, 91440, 100332, 109728, 111480, 117983, 125415, 133776, 137160, 148640, 167220, 182880, 200664, 222960, 235966, 250830, 267552, 274320, 334440, 353949, 401328, 445920, 471932, 501660, 548640, 589915, 668880, 707898, 802656, 943864, 1003320, 1061847, 1179830, 1337760, 1415796, 1769745, 1887728, 2006640, 2123694, 2359660, 2831592, 3185541, 3539490, 3775456, 4013280, 4247388, 4719320, 5309235, 5663184, 6371082, 7078980, 8494776, 9438640, 10618470, 11326368, 12742164, 14157960, 15927705, 16989552, 18877280, 21236940, 25484328, 28315920, 31855410, 33979104, 42473880, 50968656, 56631840, 63710820, 84947760, 101937312, 127421640, 169895520, 254843280, 509686560]

約数ペア:

[(1, 509686560), (2, 254843280), (3, 169895520), (4, 127421640), (5, 101937312), (6, 84947760), (8, 63710820), (9, 56631840), (10, 50968656), (12, 42473880), (15, 33979104), (16, 31855410), (18, 28315920), (20, 25484328), (24, 21236940), (27, 18877280), (30, 16989552), (32, 15927705), (36, 14157960), (40, 12742164), (45, 11326368), (48, 10618470), (54, 9438640), (60, 8494776), (72, 7078980), (80, 6371082), (90, 5663184), (96, 5309235), (108, 4719320), (120, 4247388), (127, 4013280), (135, 3775456), (144, 3539490), (160, 3185541), (180, 2831592), (216, 2359660), (240, 2123694), (254, 2006640), (270, 1887728), (288, 1769745), (360, 1415796), (381, 1337760), (432, 1179830), (480, 1061847), (508, 1003320), (540, 943864), (635, 802656), (720, 707898), (762, 668880), (864, 589915), (929, 548640), (1016, 501660), (1080, 471932), (1143, 445920), (1270, 401328), (1440, 353949), (1524, 334440), (1858, 274320), (1905, 267552), (2032, 250830), (2160, 235966), (2286, 222960), (2540, 200664), (2787, 182880), (3048, 167220), (3429, 148640), (3716, 137160), (3810, 133776), (4064, 125415), (4320, 117983), (4572, 111480), (4645, 109728), (5080, 100332), (5574, 91440), (5715, 89184), (6096, 83610), (6858, 74320), (7432, 68580), (7620, 66888), (8361, 60960), (9144, 55740), (9290, 54864), (10160, 50166), (11148, 45720), (11430, 44592), (12192, 41805), (13716, 37160), (13935, 36576), (14864, 34290), (15240, 33444), (16722, 30480), (17145, 29728), (18288, 27870), (18580, 27432), (20320, 25083), (22296, 22860)]