1550490840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{24061}}^1$

素因数の和:24257

約数の個数: 96

約数和(自身を含む): 5067457200

約数和(自身を除く): 3516966360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 10740, 12888, 16110, 21480, 24061, 32220, 48122, 64440, 72183, 96244, 120305, 144366, 192488, 216549, 240610, 288732, 360915, 433098, 481220, 577464, 721830, 866196, 962440, 1082745, 1443660, 1732392, 2165490, 2887320, 4306919, 4330980, 8613838, 8661960, 12920757, 17227676, 21534595, 25841514, 34455352, 38762271, 43069190, 51683028, 64603785, 77524542, 86138380, 103366056, 129207570, 155049084, 172276760, 193811355, 258415140, 310098168, 387622710, 516830280, 775245420, 1550490840]

約数ペア:

[(1, 1550490840), (2, 775245420), (3, 516830280), (4, 387622710), (5, 310098168), (6, 258415140), (8, 193811355), (9, 172276760), (10, 155049084), (12, 129207570), (15, 103366056), (18, 86138380), (20, 77524542), (24, 64603785), (30, 51683028), (36, 43069190), (40, 38762271), (45, 34455352), (60, 25841514), (72, 21534595), (90, 17227676), (120, 12920757), (179, 8661960), (180, 8613838), (358, 4330980), (360, 4306919), (537, 2887320), (716, 2165490), (895, 1732392), (1074, 1443660), (1432, 1082745), (1611, 962440), (1790, 866196), (2148, 721830), (2685, 577464), (3222, 481220), (3580, 433098), (4296, 360915), (5370, 288732), (6444, 240610), (7160, 216549), (8055, 192488), (10740, 144366), (12888, 120305), (16110, 96244), (21480, 72183), (24061, 64440), (32220, 48122)]