214649640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3331}}^1$

素因数の和:3527

約数の個数: 96

約数和(自身を含む): 701719200

約数和(自身を除く): 487069560

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, 3331, 3580, 4296, 5370, 6444, 6662, 7160, 8055, 9993, 10740, 12888, 13324, 16110, 16655, 19986, 21480, 26648, 29979, 32220, 33310, 39972, 49965, 59958, 64440, 66620, 79944, 99930, 119916, 133240, 149895, 199860, 239832, 299790, 399720, 596249, 599580, 1192498, 1199160, 1788747, 2384996, 2981245, 3577494, 4769992, 5366241, 5962490, 7154988, 8943735, 10732482, 11924980, 14309976, 17887470, 21464964, 23849960, 26831205, 35774940, 42929928, 53662410, 71549880, 107324820, 214649640]

約数ペア:

[(1, 214649640), (2, 107324820), (3, 71549880), (4, 53662410), (5, 42929928), (6, 35774940), (8, 26831205), (9, 23849960), (10, 21464964), (12, 17887470), (15, 14309976), (18, 11924980), (20, 10732482), (24, 8943735), (30, 7154988), (36, 5962490), (40, 5366241), (45, 4769992), (60, 3577494), (72, 2981245), (90, 2384996), (120, 1788747), (179, 1199160), (180, 1192498), (358, 599580), (360, 596249), (537, 399720), (716, 299790), (895, 239832), (1074, 199860), (1432, 149895), (1611, 133240), (1790, 119916), (2148, 99930), (2685, 79944), (3222, 66620), (3331, 64440), (3580, 59958), (4296, 49965), (5370, 39972), (6444, 33310), (6662, 32220), (7160, 29979), (8055, 26648), (9993, 21480), (10740, 19986), (12888, 16655), (13324, 16110)]