82503680

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{1151}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 226437120

約数和(自身を除く): 143933440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1151, 1280, 1792, 2048, 2240, 2302, 2560, 3584, 4480, 4604, 5120, 5755, 7168, 8057, 8960, 9208, 10240, 11510, 14336, 16114, 17920, 18416, 23020, 32228, 35840, 36832, 40285, 46040, 64456, 71680, 73664, 80570, 92080, 128912, 147328, 161140, 184160, 257824, 294656, 322280, 368320, 515648, 589312, 644560, 736640, 1031296, 1178624, 1289120, 1473280, 2062592, 2357248, 2578240, 2946560, 4125184, 5156480, 5893120, 8250368, 10312960, 11786240, 16500736, 20625920, 41251840, 82503680]

約数ペア:

[(1, 82503680), (2, 41251840), (4, 20625920), (5, 16500736), (7, 11786240), (8, 10312960), (10, 8250368), (14, 5893120), (16, 5156480), (20, 4125184), (28, 2946560), (32, 2578240), (35, 2357248), (40, 2062592), (56, 1473280), (64, 1289120), (70, 1178624), (80, 1031296), (112, 736640), (128, 644560), (140, 589312), (160, 515648), (224, 368320), (256, 322280), (280, 294656), (320, 257824), (448, 184160), (512, 161140), (560, 147328), (640, 128912), (896, 92080), (1024, 80570), (1120, 73664), (1151, 71680), (1280, 64456), (1792, 46040), (2048, 40285), (2240, 36832), (2302, 35840), (2560, 32228), (3584, 23020), (4480, 18416), (4604, 17920), (5120, 16114), (5755, 14336), (7168, 11510), (8057, 10240), (8960, 9208)]