283841280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1036062720

約数和(自身を除く): 752221440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 191, 192, 215, 216, 240, 256, 258, 270, 288, 320, 344, 360, 382, 384, 387, 430, 432, 480, 516, 540, 573, 576, 640, 645, 688, 720, 764, 768, 774, 860, 864, 955, 960, 1032, 1080, 1146, 1152, 1161, 1280, 1290, 1376, 1440, 1528, 1548, 1719, 1720, 1728, 1910, 1920, 1935, 2064, 2160, 2292, 2304, 2322, 2580, 2752, 2865, 2880, 3056, 3096, 3438, 3440, 3456, 3820, 3840, 3870, 4128, 4320, 4584, 4644, 5157, 5160, 5504, 5730, 5760, 5805, 6112, 6192, 6876, 6880, 6912, 7640, 7740, 8213, 8256, 8595, 8640, 9168, 9288, 10314, 10320, 11008, 11460, 11520, 11610, 12224, 12384, 13752, 13760, 15280, 15480, 16426, 16512, 17190, 17280, 18336, 18576, 20628, 20640, 22920, 23220, 24448, 24639, 24768, 25785, 27504, 27520, 30560, 30960, 32852, 33024, 34380, 34560, 36672, 37152, 41065, 41256, 41280, 45840, 46440, 48896, 49278, 49536, 51570, 55008, 55040, 61120, 61920, 65704, 68760, 73344, 73917, 74304, 82130, 82512, 82560, 91680, 92880, 98556, 99072, 103140, 110016, 122240, 123195, 123840, 131408, 137520, 146688, 147834, 148608, 164260, 165024, 165120, 183360, 185760, 197112, 206280, 220032, 221751, 244480, 246390, 247680, 262816, 275040, 295668, 297216, 328520, 330048, 366720, 369585, 371520, 394224, 412560, 440064, 443502, 492780, 495360, 525632, 550080, 591336, 657040, 660096, 733440, 739170, 743040, 788448, 825120, 887004, 985560, 1051264, 1100160, 1108755, 1182672, 1314080, 1320192, 1478340, 1486080, 1576896, 1650240, 1774008, 1971120, 2102528, 2200320, 2217510, 2365344, 2628160, 2956680, 3153792, 3300480, 3548016, 3942240, 4435020, 4730688, 5256320, 5913360, 6307584, 6600960, 7096032, 7884480, 8870040, 9461376, 10512640, 11826720, 14192064, 15768960, 17740080, 18922752, 23653440, 28384128, 31537920, 35480160, 47306880, 56768256, 70960320, 94613760, 141920640, 283841280]

約数ペア:

[(1, 283841280), (2, 141920640), (3, 94613760), (4, 70960320), (5, 56768256), (6, 47306880), (8, 35480160), (9, 31537920), (10, 28384128), (12, 23653440), (15, 18922752), (16, 17740080), (18, 15768960), (20, 14192064), (24, 11826720), (27, 10512640), (30, 9461376), (32, 8870040), (36, 7884480), (40, 7096032), (43, 6600960), (45, 6307584), (48, 5913360), (54, 5256320), (60, 4730688), (64, 4435020), (72, 3942240), (80, 3548016), (86, 3300480), (90, 3153792), (96, 2956680), (108, 2628160), (120, 2365344), (128, 2217510), (129, 2200320), (135, 2102528), (144, 1971120), (160, 1774008), (172, 1650240), (180, 1576896), (191, 1486080), (192, 1478340), (215, 1320192), (216, 1314080), (240, 1182672), (256, 1108755), (258, 1100160), (270, 1051264), (288, 985560), (320, 887004), (344, 825120), (360, 788448), (382, 743040), (384, 739170), (387, 733440), (430, 660096), (432, 657040), (480, 591336), (516, 550080), (540, 525632), (573, 495360), (576, 492780), (640, 443502), (645, 440064), (688, 412560), (720, 394224), (764, 371520), (768, 369585), (774, 366720), (860, 330048), (864, 328520), (955, 297216), (960, 295668), (1032, 275040), (1080, 262816), (1146, 247680), (1152, 246390), (1161, 244480), (1280, 221751), (1290, 220032), (1376, 206280), (1440, 197112), (1528, 185760), (1548, 183360), (1719, 165120), (1720, 165024), (1728, 164260), (1910, 148608), (1920, 147834), (1935, 146688), (2064, 137520), (2160, 131408), (2292, 123840), (2304, 123195), (2322, 122240), (2580, 110016), (2752, 103140), (2865, 99072), (2880, 98556), (3056, 92880), (3096, 91680), (3438, 82560), (3440, 82512), (3456, 82130), (3820, 74304), (3840, 73917), (3870, 73344), (4128, 68760), (4320, 65704), (4584, 61920), (4644, 61120), (5157, 55040), (5160, 55008), (5504, 51570), (5730, 49536), (5760, 49278), (5805, 48896), (6112, 46440), (6192, 45840), (6876, 41280), (6880, 41256), (6912, 41065), (7640, 37152), (7740, 36672), (8213, 34560), (8256, 34380), (8595, 33024), (8640, 32852), (9168, 30960), (9288, 30560), (10314, 27520), (10320, 27504), (11008, 25785), (11460, 24768), (11520, 24639), (11610, 24448), (12224, 23220), (12384, 22920), (13752, 20640), (13760, 20628), (15280, 18576), (15480, 18336), (16426, 17280), (16512, 17190)]