2290785120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1662

約数の個数: 288

約数和(自身を含む): 8530704000

約数和(自身を除く): 6239918880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 79, 80, 90, 96, 104, 117, 120, 130, 144, 156, 158, 160, 180, 195, 208, 234, 237, 240, 260, 288, 312, 316, 360, 390, 395, 416, 468, 474, 480, 520, 585, 624, 632, 711, 720, 780, 790, 936, 948, 1027, 1040, 1170, 1185, 1248, 1264, 1422, 1440, 1549, 1560, 1580, 1872, 1896, 2054, 2080, 2340, 2370, 2528, 2844, 3081, 3098, 3120, 3160, 3555, 3744, 3792, 4108, 4647, 4680, 4740, 5135, 5688, 6162, 6196, 6240, 6320, 7110, 7584, 7745, 8216, 9243, 9294, 9360, 9480, 10270, 11376, 12324, 12392, 12640, 13941, 14220, 15405, 15490, 16432, 18486, 18588, 18720, 18960, 20137, 20540, 22752, 23235, 24648, 24784, 27882, 28440, 30810, 30980, 32864, 36972, 37176, 37920, 40274, 41080, 46215, 46470, 49296, 49568, 55764, 56880, 60411, 61620, 61960, 69705, 73944, 74352, 80548, 82160, 92430, 92940, 98592, 100685, 111528, 113760, 120822, 122371, 123240, 123920, 139410, 147888, 148704, 161096, 164320, 181233, 184860, 185880, 201370, 223056, 241644, 244742, 246480, 247840, 278820, 295776, 302055, 322192, 362466, 367113, 369720, 371760, 402740, 446112, 483288, 489484, 492960, 557640, 604110, 611855, 644384, 724932, 734226, 739440, 743520, 805480, 906165, 966576, 978968, 1101339, 1115280, 1208220, 1223710, 1449864, 1468452, 1478880, 1590823, 1610960, 1812330, 1835565, 1933152, 1957936, 2202678, 2230560, 2416440, 2447420, 2899728, 2936904, 3181646, 3221920, 3624660, 3671130, 3915872, 4405356, 4772469, 4832880, 4894840, 5506695, 5799456, 5873808, 6363292, 7249320, 7342260, 7954115, 8810712, 9544938, 9665760, 9789680, 11013390, 11747616, 12726584, 14317407, 14498640, 14684520, 15908230, 17621424, 19089876, 19579360, 22026780, 23862345, 25453168, 28634814, 28997280, 29369040, 31816460, 35242848, 38179752, 44053560, 47724690, 50906336, 57269628, 58738080, 63632920, 71587035, 76359504, 88107120, 95449380, 114539256, 127265840, 143174070, 152719008, 176214240, 190898760, 229078512, 254531680, 286348140, 381797520, 458157024, 572696280, 763595040, 1145392560, 2290785120]

約数ペア:

[(1, 2290785120), (2, 1145392560), (3, 763595040), (4, 572696280), (5, 458157024), (6, 381797520), (8, 286348140), (9, 254531680), (10, 229078512), (12, 190898760), (13, 176214240), (15, 152719008), (16, 143174070), (18, 127265840), (20, 114539256), (24, 95449380), (26, 88107120), (30, 76359504), (32, 71587035), (36, 63632920), (39, 58738080), (40, 57269628), (45, 50906336), (48, 47724690), (52, 44053560), (60, 38179752), (65, 35242848), (72, 31816460), (78, 29369040), (79, 28997280), (80, 28634814), (90, 25453168), (96, 23862345), (104, 22026780), (117, 19579360), (120, 19089876), (130, 17621424), (144, 15908230), (156, 14684520), (158, 14498640), (160, 14317407), (180, 12726584), (195, 11747616), (208, 11013390), (234, 9789680), (237, 9665760), (240, 9544938), (260, 8810712), (288, 7954115), (312, 7342260), (316, 7249320), (360, 6363292), (390, 5873808), (395, 5799456), (416, 5506695), (468, 4894840), (474, 4832880), (480, 4772469), (520, 4405356), (585, 3915872), (624, 3671130), (632, 3624660), (711, 3221920), (720, 3181646), (780, 2936904), (790, 2899728), (936, 2447420), (948, 2416440), (1027, 2230560), (1040, 2202678), (1170, 1957936), (1185, 1933152), (1248, 1835565), (1264, 1812330), (1422, 1610960), (1440, 1590823), (1549, 1478880), (1560, 1468452), (1580, 1449864), (1872, 1223710), (1896, 1208220), (2054, 1115280), (2080, 1101339), (2340, 978968), (2370, 966576), (2528, 906165), (2844, 805480), (3081, 743520), (3098, 739440), (3120, 734226), (3160, 724932), (3555, 644384), (3744, 611855), (3792, 604110), (4108, 557640), (4647, 492960), (4680, 489484), (4740, 483288), (5135, 446112), (5688, 402740), (6162, 371760), (6196, 369720), (6240, 367113), (6320, 362466), (7110, 322192), (7584, 302055), (7745, 295776), (8216, 278820), (9243, 247840), (9294, 246480), (9360, 244742), (9480, 241644), (10270, 223056), (11376, 201370), (12324, 185880), (12392, 184860), (12640, 181233), (13941, 164320), (14220, 161096), (15405, 148704), (15490, 147888), (16432, 139410), (18486, 123920), (18588, 123240), (18720, 122371), (18960, 120822), (20137, 113760), (20540, 111528), (22752, 100685), (23235, 98592), (24648, 92940), (24784, 92430), (27882, 82160), (28440, 80548), (30810, 74352), (30980, 73944), (32864, 69705), (36972, 61960), (37176, 61620), (37920, 60411), (40274, 56880), (41080, 55764), (46215, 49568), (46470, 49296)]