10340480

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 25116480

約数和(自身を除く): 14776000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 151, 160, 214, 302, 320, 428, 535, 604, 640, 755, 856, 1070, 1208, 1510, 1712, 2140, 2416, 3020, 3424, 4280, 4832, 6040, 6848, 8560, 9664, 12080, 13696, 16157, 17120, 19328, 24160, 32314, 34240, 48320, 64628, 68480, 80785, 96640, 129256, 161570, 258512, 323140, 517024, 646280, 1034048, 1292560, 2068096, 2585120, 5170240, 10340480]

約数ペア:

[(1, 10340480), (2, 5170240), (4, 2585120), (5, 2068096), (8, 1292560), (10, 1034048), (16, 646280), (20, 517024), (32, 323140), (40, 258512), (64, 161570), (80, 129256), (107, 96640), (128, 80785), (151, 68480), (160, 64628), (214, 48320), (302, 34240), (320, 32314), (428, 24160), (535, 19328), (604, 17120), (640, 16157), (755, 13696), (856, 12080), (1070, 9664), (1208, 8560), (1510, 6848), (1712, 6040), (2140, 4832), (2416, 4280), (3020, 3424)]