56508480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2803}}^1$

素因数の和:2833

約数の個数: 168

約数和(自身を含む): 222211392

約数和(自身を除く): 165702912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2803, 2880, 3360, 4032, 5040, 5606, 6720, 8409, 10080, 11212, 14015, 16818, 19621, 20160, 22424, 25227, 28030, 33636, 39242, 42045, 44848, 50454, 56060, 58863, 67272, 78484, 84090, 89696, 98105, 100908, 112120, 117726, 126135, 134544, 156968, 168180, 176589, 179392, 196210, 201816, 224240, 235452, 252270, 269088, 294315, 313936, 336360, 353178, 392420, 403632, 448480, 470904, 504540, 538176, 588630, 627872, 672720, 706356, 784840, 807264, 882945, 896960, 941808, 1009080, 1177260, 1255744, 1345440, 1412712, 1569680, 1614528, 1765890, 1883616, 2018160, 2354520, 2690880, 2825424, 3139360, 3531780, 3767232, 4036320, 4709040, 5650848, 6278720, 7063560, 8072640, 9418080, 11301696, 14127120, 18836160, 28254240, 56508480]

約数ペア:

[(1, 56508480), (2, 28254240), (3, 18836160), (4, 14127120), (5, 11301696), (6, 9418080), (7, 8072640), (8, 7063560), (9, 6278720), (10, 5650848), (12, 4709040), (14, 4036320), (15, 3767232), (16, 3531780), (18, 3139360), (20, 2825424), (21, 2690880), (24, 2354520), (28, 2018160), (30, 1883616), (32, 1765890), (35, 1614528), (36, 1569680), (40, 1412712), (42, 1345440), (45, 1255744), (48, 1177260), (56, 1009080), (60, 941808), (63, 896960), (64, 882945), (70, 807264), (72, 784840), (80, 706356), (84, 672720), (90, 627872), (96, 588630), (105, 538176), (112, 504540), (120, 470904), (126, 448480), (140, 403632), (144, 392420), (160, 353178), (168, 336360), (180, 313936), (192, 294315), (210, 269088), (224, 252270), (240, 235452), (252, 224240), (280, 201816), (288, 196210), (315, 179392), (320, 176589), (336, 168180), (360, 156968), (420, 134544), (448, 126135), (480, 117726), (504, 112120), (560, 100908), (576, 98105), (630, 89696), (672, 84090), (720, 78484), (840, 67272), (960, 58863), (1008, 56060), (1120, 50454), (1260, 44848), (1344, 42045), (1440, 39242), (1680, 33636), (2016, 28030), (2240, 25227), (2520, 22424), (2803, 20160), (2880, 19621), (3360, 16818), (4032, 14015), (5040, 11212), (5606, 10080), (6720, 8409)]