10587520

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 25777440

約数和(自身を除く): 15189920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 233, 284, 320, 355, 466, 568, 640, 710, 932, 1136, 1165, 1420, 1864, 2272, 2330, 2840, 3728, 4544, 4660, 5680, 7456, 9088, 9320, 11360, 14912, 16543, 18640, 22720, 29824, 33086, 37280, 45440, 66172, 74560, 82715, 132344, 149120, 165430, 264688, 330860, 529376, 661720, 1058752, 1323440, 2117504, 2646880, 5293760, 10587520]

約数ペア:

[(1, 10587520), (2, 5293760), (4, 2646880), (5, 2117504), (8, 1323440), (10, 1058752), (16, 661720), (20, 529376), (32, 330860), (40, 264688), (64, 165430), (71, 149120), (80, 132344), (128, 82715), (142, 74560), (160, 66172), (233, 45440), (284, 37280), (320, 33086), (355, 29824), (466, 22720), (568, 18640), (640, 16543), (710, 14912), (932, 11360), (1136, 9320), (1165, 9088), (1420, 7456), (1864, 5680), (2272, 4660), (2330, 4544), (2840, 3728)]