531333000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1789}}^1$

素因数の和:1830

約数の個数: 256

約数和(自身を含む): 2010528000

約数和(自身を除く): 1479195000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 150, 165, 180, 198, 200, 216, 220, 225, 250, 264, 270, 275, 297, 300, 330, 360, 375, 396, 440, 450, 495, 500, 540, 550, 594, 600, 660, 675, 750, 792, 825, 900, 990, 1000, 1080, 1100, 1125, 1188, 1320, 1350, 1375, 1485, 1500, 1650, 1789, 1800, 1980, 2200, 2250, 2376, 2475, 2700, 2750, 2970, 3000, 3300, 3375, 3578, 3960, 4125, 4500, 4950, 5367, 5400, 5500, 5940, 6600, 6750, 7156, 7425, 8250, 8945, 9000, 9900, 10734, 11000, 11880, 12375, 13500, 14312, 14850, 16101, 16500, 17890, 19679, 19800, 21468, 24750, 26835, 27000, 29700, 32202, 33000, 35780, 37125, 39358, 42936, 44725, 48303, 49500, 53670, 59037, 59400, 64404, 71560, 74250, 78716, 80505, 89450, 96606, 98395, 99000, 107340, 118074, 128808, 134175, 148500, 157432, 161010, 177111, 178900, 193212, 196790, 214680, 223625, 236148, 241515, 268350, 295185, 297000, 322020, 354222, 357800, 386424, 393580, 402525, 447250, 472296, 483030, 491975, 531333, 536700, 590370, 644040, 670875, 708444, 787160, 805050, 885555, 894500, 966060, 983950, 1062666, 1073400, 1180740, 1207575, 1341750, 1416888, 1475925, 1610100, 1771110, 1789000, 1932120, 1967900, 2012625, 2125332, 2361480, 2415150, 2459875, 2656665, 2683500, 2951850, 3220200, 3542220, 3935800, 4025250, 4250664, 4427775, 4830300, 4919750, 5313330, 5367000, 5903700, 6037875, 7084440, 7379625, 8050500, 8855550, 9660600, 9839500, 10626660, 11807400, 12075750, 13283325, 14759250, 16101000, 17711100, 19679000, 21253320, 22138875, 24151500, 26566650, 29518500, 35422200, 44277750, 48303000, 53133300, 59037000, 66416625, 88555500, 106266600, 132833250, 177111000, 265666500, 531333000]

約数ペア:

[(1, 531333000), (2, 265666500), (3, 177111000), (4, 132833250), (5, 106266600), (6, 88555500), (8, 66416625), (9, 59037000), (10, 53133300), (11, 48303000), (12, 44277750), (15, 35422200), (18, 29518500), (20, 26566650), (22, 24151500), (24, 22138875), (25, 21253320), (27, 19679000), (30, 17711100), (33, 16101000), (36, 14759250), (40, 13283325), (44, 12075750), (45, 11807400), (50, 10626660), (54, 9839500), (55, 9660600), (60, 8855550), (66, 8050500), (72, 7379625), (75, 7084440), (88, 6037875), (90, 5903700), (99, 5367000), (100, 5313330), (108, 4919750), (110, 4830300), (120, 4427775), (125, 4250664), (132, 4025250), (135, 3935800), (150, 3542220), (165, 3220200), (180, 2951850), (198, 2683500), (200, 2656665), (216, 2459875), (220, 2415150), (225, 2361480), (250, 2125332), (264, 2012625), (270, 1967900), (275, 1932120), (297, 1789000), (300, 1771110), (330, 1610100), (360, 1475925), (375, 1416888), (396, 1341750), (440, 1207575), (450, 1180740), (495, 1073400), (500, 1062666), (540, 983950), (550, 966060), (594, 894500), (600, 885555), (660, 805050), (675, 787160), (750, 708444), (792, 670875), (825, 644040), (900, 590370), (990, 536700), (1000, 531333), (1080, 491975), (1100, 483030), (1125, 472296), (1188, 447250), (1320, 402525), (1350, 393580), (1375, 386424), (1485, 357800), (1500, 354222), (1650, 322020), (1789, 297000), (1800, 295185), (1980, 268350), (2200, 241515), (2250, 236148), (2376, 223625), (2475, 214680), (2700, 196790), (2750, 193212), (2970, 178900), (3000, 177111), (3300, 161010), (3375, 157432), (3578, 148500), (3960, 134175), (4125, 128808), (4500, 118074), (4950, 107340), (5367, 99000), (5400, 98395), (5500, 96606), (5940, 89450), (6600, 80505), (6750, 78716), (7156, 74250), (7425, 71560), (8250, 64404), (8945, 59400), (9000, 59037), (9900, 53670), (10734, 49500), (11000, 48303), (11880, 44725), (12375, 42936), (13500, 39358), (14312, 37125), (14850, 35780), (16101, 33000), (16500, 32202), (17890, 29700), (19679, 27000), (19800, 26835), (21468, 24750)]