26537280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:397

約数の個数: 224

約数和(自身を含む): 105338880

約数和(自身を除く): 78801600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 359, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 718, 770, 840, 880, 924, 960, 1056, 1077, 1120, 1155, 1232, 1320, 1344, 1436, 1540, 1680, 1760, 1795, 1848, 2112, 2154, 2240, 2310, 2464, 2513, 2640, 2872, 3080, 3360, 3520, 3590, 3696, 3949, 4308, 4620, 4928, 5026, 5280, 5385, 5744, 6160, 6720, 7180, 7392, 7539, 7898, 8616, 9240, 10052, 10560, 10770, 11488, 11847, 12320, 12565, 14360, 14784, 15078, 15796, 17232, 18480, 19745, 20104, 21540, 22976, 23694, 24640, 25130, 27643, 28720, 30156, 31592, 34464, 36960, 37695, 39490, 40208, 43080, 47388, 50260, 55286, 57440, 59235, 60312, 63184, 68928, 73920, 75390, 78980, 80416, 82929, 86160, 94776, 100520, 110572, 114880, 118470, 120624, 126368, 138215, 150780, 157960, 160832, 165858, 172320, 189552, 201040, 221144, 236940, 241248, 252736, 276430, 301560, 315920, 331716, 344640, 379104, 402080, 414645, 442288, 473880, 482496, 552860, 603120, 631840, 663432, 758208, 804160, 829290, 884576, 947760, 1105720, 1206240, 1263680, 1326864, 1658580, 1769152, 1895520, 2211440, 2412480, 2653728, 3317160, 3791040, 4422880, 5307456, 6634320, 8845760, 13268640, 26537280]

約数ペア:

[(1, 26537280), (2, 13268640), (3, 8845760), (4, 6634320), (5, 5307456), (6, 4422880), (7, 3791040), (8, 3317160), (10, 2653728), (11, 2412480), (12, 2211440), (14, 1895520), (15, 1769152), (16, 1658580), (20, 1326864), (21, 1263680), (22, 1206240), (24, 1105720), (28, 947760), (30, 884576), (32, 829290), (33, 804160), (35, 758208), (40, 663432), (42, 631840), (44, 603120), (48, 552860), (55, 482496), (56, 473880), (60, 442288), (64, 414645), (66, 402080), (70, 379104), (77, 344640), (80, 331716), (84, 315920), (88, 301560), (96, 276430), (105, 252736), (110, 241248), (112, 236940), (120, 221144), (132, 201040), (140, 189552), (154, 172320), (160, 165858), (165, 160832), (168, 157960), (176, 150780), (192, 138215), (210, 126368), (220, 120624), (224, 118470), (231, 114880), (240, 110572), (264, 100520), (280, 94776), (308, 86160), (320, 82929), (330, 80416), (336, 78980), (352, 75390), (359, 73920), (385, 68928), (420, 63184), (440, 60312), (448, 59235), (462, 57440), (480, 55286), (528, 50260), (560, 47388), (616, 43080), (660, 40208), (672, 39490), (704, 37695), (718, 36960), (770, 34464), (840, 31592), (880, 30156), (924, 28720), (960, 27643), (1056, 25130), (1077, 24640), (1120, 23694), (1155, 22976), (1232, 21540), (1320, 20104), (1344, 19745), (1436, 18480), (1540, 17232), (1680, 15796), (1760, 15078), (1795, 14784), (1848, 14360), (2112, 12565), (2154, 12320), (2240, 11847), (2310, 11488), (2464, 10770), (2513, 10560), (2640, 10052), (2872, 9240), (3080, 8616), (3360, 7898), (3520, 7539), (3590, 7392), (3696, 7180), (3949, 6720), (4308, 6160), (4620, 5744), (4928, 5385), (5026, 5280)]