1916618534400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{1949}}^1\times {\mathrm{25609}}^1$

素因数の和:27589

約数の個数: 240

約数和(自身を含む): 6334925454000

約数和(自身を除く): 4418306919600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 1949, 2400, 2560, 3200, 3840, 3898, 4800, 5847, 6400, 7680, 7796, 9600, 9745, 11694, 12800, 15592, 19200, 19490, 23388, 25609, 29235, 31184, 38400, 38980, 46776, 48725, 51218, 58470, 62368, 76827, 77960, 93552, 97450, 102436, 116940, 124736, 128045, 146175, 153654, 155920, 187104, 194900, 204872, 233880, 249472, 256090, 292350, 307308, 311840, 374208, 384135, 389800, 409744, 467760, 498944, 512180, 584700, 614616, 623680, 640225, 748416, 768270, 779600, 819488, 935520, 997888, 1024360, 1169400, 1229232, 1247360, 1280450, 1496832, 1536540, 1559200, 1638976, 1871040, 1920675, 2048720, 2338800, 2458464, 2494720, 2560900, 2993664, 3073080, 3118400, 3277952, 3742080, 3841350, 4097440, 4677600, 4916928, 4989440, 5121800, 6146160, 6236800, 6555904, 7484160, 7682700, 8194880, 9355200, 9833856, 10243600, 12292320, 12473600, 13111808, 14968320, 15365400, 16389760, 18710400, 19667712, 20487200, 24584640, 24947200, 30730800, 32779520, 37420800, 39335424, 40974400, 49169280, 49911941, 61461600, 65559040, 74841600, 81948800, 98338560, 99823882, 122923200, 149735823, 163897600, 196677120, 199647764, 245846400, 249559705, 299471646, 327795200, 399295528, 491692800, 499119410, 598943292, 748679115, 798591056, 983385600, 998238820, 1197886584, 1247798525, 1497358230, 1597182112, 1996477640, 2395773168, 2495597050, 2994716460, 3194364224, 3743395575, 3992955280, 4791546336, 4991194100, 5989432920, 6388728448, 7486791150, 7985910560, 9583092672, 9982388200, 11978865840, 12777456896, 14973582300, 15971821120, 19166185344, 19964776400, 23957731680, 25554913792, 29947164600, 31943642240, 38332370688, 39929552800, 47915463360, 59894329200, 63887284480, 76664741376, 79859105600, 95830926720, 119788658400, 127774568960, 159718211200, 191661853440, 239577316800, 319436422400, 383323706880, 479154633600, 638872844800, 958309267200, 1916618534400]

約数ペア:

[(1, 1916618534400), (2, 958309267200), (3, 638872844800), (4, 479154633600), (5, 383323706880), (6, 319436422400), (8, 239577316800), (10, 191661853440), (12, 159718211200), (15, 127774568960), (16, 119788658400), (20, 95830926720), (24, 79859105600), (25, 76664741376), (30, 63887284480), (32, 59894329200), (40, 47915463360), (48, 39929552800), (50, 38332370688), (60, 31943642240), (64, 29947164600), (75, 25554913792), (80, 23957731680), (96, 19964776400), (100, 19166185344), (120, 15971821120), (128, 14973582300), (150, 12777456896), (160, 11978865840), (192, 9982388200), (200, 9583092672), (240, 7985910560), (256, 7486791150), (300, 6388728448), (320, 5989432920), (384, 4991194100), (400, 4791546336), (480, 3992955280), (512, 3743395575), (600, 3194364224), (640, 2994716460), (768, 2495597050), (800, 2395773168), (960, 1996477640), (1200, 1597182112), (1280, 1497358230), (1536, 1247798525), (1600, 1197886584), (1920, 998238820), (1949, 983385600), (2400, 798591056), (2560, 748679115), (3200, 598943292), (3840, 499119410), (3898, 491692800), (4800, 399295528), (5847, 327795200), (6400, 299471646), (7680, 249559705), (7796, 245846400), (9600, 199647764), (9745, 196677120), (11694, 163897600), (12800, 149735823), (15592, 122923200), (19200, 99823882), (19490, 98338560), (23388, 81948800), (25609, 74841600), (29235, 65559040), (31184, 61461600), (38400, 49911941), (38980, 49169280), (46776, 40974400), (48725, 39335424), (51218, 37420800), (58470, 32779520), (62368, 30730800), (76827, 24947200), (77960, 24584640), (93552, 20487200), (97450, 19667712), (102436, 18710400), (116940, 16389760), (124736, 15365400), (128045, 14968320), (146175, 13111808), (153654, 12473600), (155920, 12292320), (187104, 10243600), (194900, 9833856), (204872, 9355200), (233880, 8194880), (249472, 7682700), (256090, 7484160), (292350, 6555904), (307308, 6236800), (311840, 6146160), (374208, 5121800), (384135, 4989440), (389800, 4916928), (409744, 4677600), (467760, 4097440), (498944, 3841350), (512180, 3742080), (584700, 3277952), (614616, 3118400), (623680, 3073080), (640225, 2993664), (748416, 2560900), (768270, 2494720), (779600, 2458464), (819488, 2338800), (935520, 2048720), (997888, 1920675), (1024360, 1871040), (1169400, 1638976), (1229232, 1559200), (1247360, 1536540), (1280450, 1496832)]