20147681400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{436097}}^1$

素因数の和:436134

約数の個数: 192

約数和(自身を含む): 77869658880

約数和(自身を除く): 57721977480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 700, 770, 825, 840, 924, 1050, 1100, 1155, 1320, 1400, 1540, 1650, 1848, 1925, 2100, 2200, 2310, 3080, 3300, 3850, 4200, 4620, 5775, 6600, 7700, 9240, 11550, 15400, 23100, 46200, 436097, 872194, 1308291, 1744388, 2180485, 2616582, 3052679, 3488776, 4360970, 4797067, 5233164, 6105358, 6541455, 8721940, 9158037, 9594134, 10466328, 10902425, 12210716, 13082910, 14391201, 15263395, 17443880, 18316074, 19188268, 21804850, 23985335, 24421432, 26165820, 28782402, 30526790, 32707275, 33579469, 36632148, 38376536, 43609700, 45790185, 47970670, 52331640, 57564804, 61053580, 65414550, 67158938, 71956005, 73264296, 76316975, 87219400, 91580370, 95941340, 100738407, 115129608, 119926675, 122107160, 130829100, 134317876, 143912010, 152633950, 167897345, 183160740, 191882680, 201476814, 228950925, 239853350, 261658200, 268635752, 287824020, 305267900, 335794690, 359780025, 366321480, 402953628, 457901850, 479706700, 503692035, 575648040, 610535800, 671589380, 719560050, 805907256, 839486725, 915803700, 959413400, 1007384070, 1343178760, 1439120100, 1678973450, 1831607400, 2014768140, 2518460175, 2878240200, 3357946900, 4029536280, 5036920350, 6715893800, 10073840700, 20147681400]

約数ペア:

[(1, 20147681400), (2, 10073840700), (3, 6715893800), (4, 5036920350), (5, 4029536280), (6, 3357946900), (7, 2878240200), (8, 2518460175), (10, 2014768140), (11, 1831607400), (12, 1678973450), (14, 1439120100), (15, 1343178760), (20, 1007384070), (21, 959413400), (22, 915803700), (24, 839486725), (25, 805907256), (28, 719560050), (30, 671589380), (33, 610535800), (35, 575648040), (40, 503692035), (42, 479706700), (44, 457901850), (50, 402953628), (55, 366321480), (56, 359780025), (60, 335794690), (66, 305267900), (70, 287824020), (75, 268635752), (77, 261658200), (84, 239853350), (88, 228950925), (100, 201476814), (105, 191882680), (110, 183160740), (120, 167897345), (132, 152633950), (140, 143912010), (150, 134317876), (154, 130829100), (165, 122107160), (168, 119926675), (175, 115129608), (200, 100738407), (210, 95941340), (220, 91580370), (231, 87219400), (264, 76316975), (275, 73264296), (280, 71956005), (300, 67158938), (308, 65414550), (330, 61053580), (350, 57564804), (385, 52331640), (420, 47970670), (440, 45790185), (462, 43609700), (525, 38376536), (550, 36632148), (600, 33579469), (616, 32707275), (660, 30526790), (700, 28782402), (770, 26165820), (825, 24421432), (840, 23985335), (924, 21804850), (1050, 19188268), (1100, 18316074), (1155, 17443880), (1320, 15263395), (1400, 14391201), (1540, 13082910), (1650, 12210716), (1848, 10902425), (1925, 10466328), (2100, 9594134), (2200, 9158037), (2310, 8721940), (3080, 6541455), (3300, 6105358), (3850, 5233164), (4200, 4797067), (4620, 4360970), (5775, 3488776), (6600, 3052679), (7700, 2616582), (9240, 2180485), (11550, 1744388), (15400, 1308291), (23100, 872194), (46200, 436097)]