392210880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{408553}}^1$

素因数の和:408573

約数の個数: 56

約数和(自身を含む): 1245272592

約数和(自身を除く): 853061712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 408553, 817106, 1225659, 1634212, 2042765, 2451318, 3268424, 4085530, 4902636, 6128295, 6536848, 8171060, 9805272, 12256590, 13073696, 16342120, 19610544, 24513180, 26147392, 32684240, 39221088, 49026360, 65368480, 78442176, 98052720, 130736960, 196105440, 392210880]

約数ペア:

[(1, 392210880), (2, 196105440), (3, 130736960), (4, 98052720), (5, 78442176), (6, 65368480), (8, 49026360), (10, 39221088), (12, 32684240), (15, 26147392), (16, 24513180), (20, 19610544), (24, 16342120), (30, 13073696), (32, 12256590), (40, 9805272), (48, 8171060), (60, 6536848), (64, 6128295), (80, 4902636), (96, 4085530), (120, 3268424), (160, 2451318), (192, 2042765), (240, 1634212), (320, 1225659), (480, 817106), (960, 408553)]