16210240

素因数分解:

$2^6\times 5^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 38953440

約数和(自身を除く): 22743200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 179, 283, 320, 358, 566, 716, 895, 1132, 1415, 1432, 1790, 2264, 2830, 2864, 3580, 4528, 5660, 5728, 7160, 9056, 11320, 11456, 14320, 18112, 22640, 28640, 45280, 50657, 57280, 90560, 101314, 202628, 253285, 405256, 506570, 810512, 1013140, 1621024, 2026280, 3242048, 4052560, 8105120, 16210240]

約数ペア:

[(1, 16210240), (2, 8105120), (4, 4052560), (5, 3242048), (8, 2026280), (10, 1621024), (16, 1013140), (20, 810512), (32, 506570), (40, 405256), (64, 253285), (80, 202628), (160, 101314), (179, 90560), (283, 57280), (320, 50657), (358, 45280), (566, 28640), (716, 22640), (895, 18112), (1132, 14320), (1415, 11456), (1432, 11320), (1790, 9056), (2264, 7160), (2830, 5728), (2864, 5660), (3580, 4528)]