82841280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{86293}}^1$

素因数の和:86313

約数の個数: 56

約数和(自身を含む): 263024112

約数和(自身を除く): 180182832

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, 86293, 172586, 258879, 345172, 431465, 517758, 690344, 862930, 1035516, 1294395, 1380688, 1725860, 2071032, 2588790, 2761376, 3451720, 4142064, 5177580, 5522752, 6903440, 8284128, 10355160, 13806880, 16568256, 20710320, 27613760, 41420640, 82841280]

約数ペア:

[(1, 82841280), (2, 41420640), (3, 27613760), (4, 20710320), (5, 16568256), (6, 13806880), (8, 10355160), (10, 8284128), (12, 6903440), (15, 5522752), (16, 5177580), (20, 4142064), (24, 3451720), (30, 2761376), (32, 2588790), (40, 2071032), (48, 1725860), (60, 1380688), (64, 1294395), (80, 1035516), (96, 862930), (120, 690344), (160, 517758), (192, 431465), (240, 345172), (320, 258879), (480, 172586), (960, 86293)]