476150880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{991981}}^1$

素因数の和:991999

約数の個数: 48

約数和(自身を含む): 1499876784

約数和(自身を除く): 1023725904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 991981, 1983962, 2975943, 3967924, 4959905, 5951886, 7935848, 9919810, 11903772, 14879715, 15871696, 19839620, 23807544, 29759430, 31743392, 39679240, 47615088, 59518860, 79358480, 95230176, 119037720, 158716960, 238075440, 476150880]

約数ペア:

[(1, 476150880), (2, 238075440), (3, 158716960), (4, 119037720), (5, 95230176), (6, 79358480), (8, 59518860), (10, 47615088), (12, 39679240), (15, 31743392), (16, 29759430), (20, 23807544), (24, 19839620), (30, 15871696), (32, 14879715), (40, 11903772), (48, 9919810), (60, 7935848), (80, 5951886), (96, 4959905), (120, 3967924), (160, 2975943), (240, 1983962), (480, 991981)]