282383360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{7879}}^1$

素因数の和:7911

約数の個数: 88

約数和(自身を含む): 774257280

約数和(自身を除く): 491873920

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, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 7879, 8960, 15758, 17920, 31516, 35840, 39395, 55153, 63032, 78790, 110306, 126064, 157580, 220612, 252128, 275765, 315160, 441224, 504256, 551530, 630320, 882448, 1008512, 1103060, 1260640, 1764896, 2017024, 2206120, 2521280, 3529792, 4034048, 4412240, 5042560, 7059584, 8068096, 8824480, 10085120, 14119168, 17648960, 20170240, 28238336, 35297920, 40340480, 56476672, 70595840, 141191680, 282383360]

約数ペア:

[(1, 282383360), (2, 141191680), (4, 70595840), (5, 56476672), (7, 40340480), (8, 35297920), (10, 28238336), (14, 20170240), (16, 17648960), (20, 14119168), (28, 10085120), (32, 8824480), (35, 8068096), (40, 7059584), (56, 5042560), (64, 4412240), (70, 4034048), (80, 3529792), (112, 2521280), (128, 2206120), (140, 2017024), (160, 1764896), (224, 1260640), (256, 1103060), (280, 1008512), (320, 882448), (448, 630320), (512, 551530), (560, 504256), (640, 441224), (896, 315160), (1024, 275765), (1120, 252128), (1280, 220612), (1792, 157580), (2240, 126064), (2560, 110306), (3584, 78790), (4480, 63032), (5120, 55153), (7168, 39395), (7879, 35840), (8960, 31516), (15758, 17920)]